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data-event-name="pinnable-header.vector-toc.pin">move to sidebar</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-toc.unpin">hide</button> </div> <ul class="vector-toc-contents" id="mw-panel-toc-list"> <li id="toc-mw-content-text" class="vector-toc-list-item vector-toc-level-1"> <a href="#" class="vector-toc-link"> <div class="vector-toc-text">(Top)</div> </a> </li> <li id="toc-Introduction" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Introduction"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Introduction</span> </div> </a> <ul id="toc-Introduction-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Message_format" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Message_format"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Message format</span> </div> </a> <button aria-controls="toc-Message_format-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Message format subsection</span> </button> <ul id="toc-Message_format-sublist" class="vector-toc-list"> <li id="toc-Message_type_indicator_(MTI)" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Message_type_indicator_(MTI)"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1</span> <span>Message type indicator (MTI)</span> </div> </a> <ul id="toc-Message_type_indicator_(MTI)-sublist" class="vector-toc-list"> <li id="toc-ISO_8583_version" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#ISO_8583_version"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.1</span> <span>ISO 8583 version</span> </div> </a> <ul id="toc-ISO_8583_version-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Message_class" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Message_class"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.2</span> <span>Message class</span> </div> </a> <ul id="toc-Message_class-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Message_function" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Message_function"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.3</span> <span>Message function</span> </div> </a> <ul id="toc-Message_function-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Message_origin" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Message_origin"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.4</span> <span>Message origin</span> </div> </a> <ul id="toc-Message_origin-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Examples" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Examples"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.1.5</span> <span>Examples</span> </div> </a> <ul id="toc-Examples-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Bitmaps" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Bitmaps"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2</span> <span>Bitmaps</span> </div> </a> <ul id="toc-Bitmaps-sublist" class="vector-toc-list"> <li id="toc-Examples_2" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Examples_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.2.1</span> <span>Examples</span> </div> </a> <ul id="toc-Examples_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Data_elements" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Data_elements"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3</span> <span>Data elements</span> </div> </a> <ul id="toc-Data_elements-sublist" class="vector-toc-list"> <li id="toc-Examples_3" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Examples_3"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.1</span> <span>Examples</span> </div> </a> <ul id="toc-Examples_3-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-ISO-defined_data_elements_(ver_1987)" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#ISO-defined_data_elements_(ver_1987)"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.2</span> <span>ISO-defined data elements (ver 1987)</span> </div> </a> <ul id="toc-ISO-defined_data_elements_(ver_1987)-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Processing_code" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Processing_code"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.3</span> <span>Processing code</span> </div> </a> <ul id="toc-Processing_code-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Response_code" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Response_code"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.4</span> <span>Response code</span> </div> </a> <ul id="toc-Response_code-sublist" class="vector-toc-list"> <li id="toc-Ver_1987" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ver_1987"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.4.1</span> <span>Ver 1987</span> </div> </a> <ul id="toc-Ver_1987-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ver_1993" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ver_1993"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.4.2</span> <span>Ver 1993</span> </div> </a> <ul id="toc-Ver_1993-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Point_of_service_entry_modes_(Field_22)" class="vector-toc-list-item vector-toc-level-3"> <a class="vector-toc-link" href="#Point_of_service_entry_modes_(Field_22)"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.5</span> <span>Point of service entry modes (Field 22)</span> </div> </a> <ul id="toc-Point_of_service_entry_modes_(Field_22)-sublist" class="vector-toc-list"> <li id="toc-Ver_2003" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ver_2003"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.5.1</span> <span>Ver 2003</span> </div> </a> <ul id="toc-Ver_2003-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ver_1993_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ver_1993_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.5.2</span> <span>Ver 1993</span> </div> </a> <ul id="toc-Ver_1993_2-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ver_1987_2" class="vector-toc-list-item vector-toc-level-4"> <a class="vector-toc-link" href="#Ver_1987_2"> <div class="vector-toc-text"> <span class="vector-toc-numb">2.3.5.3</span> <span>Ver 1987</span> </div> </a> <ul id="toc-Ver_1987_2-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> </ul> </li> </ul> </li> <li id="toc-Related_standards" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Related_standards"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Related standards</span> </div> </a> <ul id="toc-Related_standards-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Tools" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Tools"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Tools</span> </div> </a> <ul id="toc-Tools-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" 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mw-first-heading"><span class="mw-page-title-main">ISO 8583</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Go to an article in another language. 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href="https://de.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – German" lang="de" hreflang="de" data-title="ISO 8583" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – Spanish" lang="es" hreflang="es" data-title="ISO 8583" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A7%DB%8C%D8%B2%D9%88_%DB%B8%DB%B5%DB%B8%DB%B3" title="ایزو ۸۵۸۳ – Persian" lang="fa" hreflang="fa" data-title="ایزو ۸۵۸۳" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – Korean" lang="ko" hreflang="ko" data-title="ISO 8583" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – Japanese" lang="ja" hreflang="ja" data-title="ISO 8583" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – Portuguese" lang="pt" hreflang="pt" data-title="ISO 8583" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/ISO_8583" title="ISO 8583 – Russian" 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class="hide-when-compact"> Please improve this article by adding <a href="/wiki/Wikipedia:No_original_research#Primary,_secondary_and_tertiary_sources" title="Wikipedia:No original research">secondary or tertiary sources</a>. <br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22ISO+8583%22">"ISO 8583"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22ISO+8583%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22ISO+8583%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22ISO+8583%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22ISO+8583%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22ISO+8583%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">February 2011</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1251242444"><table class="box-More_citations_needed plainlinks metadata ambox ambox-content ambox-Refimprove" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><a href="/wiki/File:Question_book-new.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/50px-Question_book-new.svg.png" decoding="async" width="50" height="39" class="mw-file-element" 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Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22ISO+8583%22">"ISO 8583"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22ISO+8583%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22ISO+8583%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22ISO+8583%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22ISO+8583%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22ISO+8583%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">June 2023</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> </div> </div><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <p><b>ISO 8583 </b> is an international standard for <i>financial transaction card originated</i> interchange messaging. It is the <a href="/wiki/International_Organization_for_Standardization" title="International Organization for Standardization">International Organization for Standardization</a> standard for systems that exchange electronic transactions initiated by cardholders using <a href="/wiki/Payment_card" title="Payment card">payment cards</a>. </p><p>ISO 8583 defines a message format and a communication flow so that different systems can exchange these transaction requests and responses. The vast majority of transactions made when a customer uses a card to make a payment in a store (<a href="/wiki/EFTPOS" title="EFTPOS">EFTPOS</a>) use ISO 8583 at some point in the communication chain, as do transactions made at ATMs. In particular, the <a href="/wiki/Mastercard" title="Mastercard">Mastercard</a>, <a href="/wiki/Visa_Inc." title="Visa Inc.">Visa</a> and <a href="/wiki/Verve_International" title="Verve International">Verve</a> networks base their authorization communications on the ISO 8583 standard, as do many other institutions and networks. </p><p>Although ISO 8583 defines a common standard, it is not typically used directly by systems or networks. It defines many standard fields (data elements) which remain the same in all systems or networks, and leaves a few additional fields for passing network-specific details. These fields are used by each network to adapt the standard for its own use with custom fields and custom usages like <a href="/wiki/Proximity_card" title="Proximity card">Proximity Cards.</a> </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Introduction">Introduction</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=1" title="Edit section: Introduction"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The ISO 8583 specification has three parts: </p> <ul><li>Part 1: Messages, data elements, and code values<sup id="cite_ref-1" class="reference"><a href="#cite_note-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></li> <li>Part 2: Application and registration procedures for Institution Identification Codes (IIC)<sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup></li> <li>Part 3: Maintenance procedures for the aforementioned messages, data elements and code values<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup></li></ul> <div class="mw-heading mw-heading2"><h2 id="Message_format">Message format</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=2" title="Edit section: Message format"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A card-based transaction typically travels from a transaction-acquiring device, such as a <a href="/wiki/Point-of-sale_terminal" class="mw-redirect" title="Point-of-sale terminal">point-of-sale terminal</a> (POS) or an <a href="/wiki/Automated_teller_machine" class="mw-redirect" title="Automated teller machine">automated teller machine</a> (ATM), through a series of networks, to a card issuing system for authorization against the card holder's account. The transaction data contains information derived from the card (e.g., the card number or card holder details), the terminal (e.g., the terminal number, the merchant number), the transaction (e.g., the amount), together with other data which may be generated dynamically or added by intervening systems. Based on this information, the card issuing system will either authorize or decline the transaction and generate a response message which must be delivered back to the terminal within a predefined time period. </p><p>An ISO 8583 message is made of the following parts: </p> <ul><li>Message type indicator (MTI)</li> <li>One or more bitmaps, indicating which data elements are present. It consists of primary bitmap and secondary bitmap. The first bit of the primary bitmap indicates whether the secondary bitmap is present or not.</li> <li>Data elements, the actual information fields of the message</li></ul> <p>The placements of fields in different versions of the standard varies; for example, the currency elements of the 1987 and 1993 versions of the standard are no longer used in the 2003 version, which holds currency as a sub-element of any financial amount element. As of June 2017, however ISO 8583:2003 has yet to achieve wide acceptance. ISO 8583 messaging has no routing information, so is sometimes used with a <a href="/wiki/TPDU" class="mw-redirect" title="TPDU">TPDU</a> header. </p><p>Cardholder-originated transactions include purchase, withdrawal, deposit, refund, reversal, balance inquiry, payments and inter-account transfers. ISO 8583 also defines system-to-system messages for secure key exchanges, reconciliation of totals, and other administrative purposes. </p> <div class="mw-heading mw-heading3"><h3 id="Message_type_indicator_(MTI)"><span id="Message_type_indicator_.28MTI.29"></span>Message type indicator (MTI)</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=3" title="Edit section: Message type indicator (MTI)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The message type indicator is a <b>four-digit</b> numeric field which indicates the overall function of the message. A message type indicator includes the ISO 8583 version, the Message Class, the Message Function and the Message Origin, as described below. </p> <div class="mw-heading mw-heading4"><h4 id="ISO_8583_version">ISO 8583 version</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=4" title="Edit section: ISO 8583 version"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The first digit of the MTI indicates the ISO 8583 version in which the message is encoded. </p> <table class="wikitable"> <tbody><tr> <th>Code</th> <th>Meaning </th></tr> <tr> <td><style data-mw-deduplicate="TemplateStyles:r886049734">.mw-parser-output .monospaced{font-family:monospace,monospace}</style><span class="monospaced"><b>0</b>xxx</span></td> <td>ISO 8583:1987 </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>1</b>xxx</span></td> <td>ISO 8583:1993 </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>2</b>xxx</span></td> <td>ISO 8583:2003 </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>3</b>xxx</span> </td> <td rowspan="5">Reserved by ISO </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>4</b>xxx</span> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>5</b>xxx</span> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>6</b>xxx</span> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>7</b>xxx</span> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>8</b>xxx</span></td> <td>National use </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced"><b>9</b>xxx</span></td> <td>Private use </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Message_class">Message class</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=5" title="Edit section: Message class"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Position two of the MTI specifies the overall purpose of the message. </p> <table class="wikitable"> <tbody><tr> <th>Code</th> <th>Meaning</th> <th>Usage </th></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>0</b>xx</span></td> <td>Reserved by ISO</td> <td> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>1</b>xx</span></td> <td>Authorization message</td> <td>Determine if funds are available, get an approval but do not post to account for reconciliation. Dual message system (DMS), awaits file exchange for posting to the account. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>2</b>xx</span></td> <td>Financial messages</td> <td>Determine if funds are available, get an approval and post directly to the account. Single message system (SMS), no file exchange after this. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>3</b>xx</span></td> <td>File actions message</td> <td>Used for hot-card, TMS and other exchanges </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>4</b>xx</span></td> <td>Reversal and charge-back messages </td> <td>Reversal (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x4x<b>0</b></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x4x<b>1</b></span>): Reverses the action of a previous authorization.<br />Charge-back (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x4x<b>2</b></span> or <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x4x<b>3</b></span>): Charges back a previously cleared financial message. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>5</b>xx</span></td> <td>Reconciliation message</td> <td>Transmits settlement information message. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>6</b>xx</span></td> <td>Administrative message</td> <td>Transmits administrative advice. Often used for failure messages (e.g., message reject or failure to apply). </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>7</b>xx</span></td> <td>Fee collection messages</td> <td> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>8</b>xx</span></td> <td>Network management message</td> <td>Used for secure key exchange, logon, echo test and other network functions. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x<b>9</b>xx</span></td> <td>Reserved by ISO</td> <td> </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Message_function">Message function</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=6" title="Edit section: Message function"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Position three of the MTI specifies the messages function which defines how the message should flow within the system. Requests are end-to-end messages (e.g., from acquirer to issuer and back with time-outs and automatic reversals in place), while advices are point-to-point messages (e.g., from terminal to acquirer, from acquirer to network, from network to issuer, with transmission guaranteed over each link, but not necessarily immediately). </p> <table class="worktable"> <tbody><tr> <th>Code</th> <th>Meaning</th> <th>Notes </th></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>0</b>x</span></td> <td>Request</td> <td>Request from acquirer to issuer to carry out an action; issuer may accept or reject </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>1</b>x</span></td> <td>Request response</td> <td>Response to a request </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>2</b>x</span></td> <td>Advice</td> <td>Advice that an action has taken place; receiver can only accept, not reject </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>3</b>x</span></td> <td>Advice response</td> <td>Response to an advice </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>4</b>x</span></td> <td>Notification</td> <td>Notification that an event has taken place; receiver can only accept, not reject </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>5</b>x</span></td> <td>Notification acknowledgement</td> <td>Response to a notification </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>6</b>x</span></td> <td>Instruction </td> <td rowspan="2">ISO 8583:2003 </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>7</b>x</span></td> <td>Instruction acknowledgement </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>8</b>x</span> </td> <td rowspan="2">Reserved for ISO use</td> <td>Some implementations (such as MasterCard) use for positive acknowledgment.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx<b>9</b>x</span></td> <td>Some implementations (such as MasterCard) use for negative acknowledgement.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Message_origin">Message origin</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=7" title="Edit section: Message origin"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Position four of the MTI defines the location of the message source within the payment chain. </p> <table class="wikitable"> <tbody><tr> <th>Code</th> <th>Meaning </th></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>0</b></span></td> <td>Acquirer </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>1</b></span></td> <td>Acquirer repeat </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>2</b></span></td> <td>Issuer </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>3</b></span></td> <td>Issuer repeat </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>4</b></span></td> <td>Other </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>60</b></span> </td> <td rowspan="3">Reserved by ISO </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>6</b></span> </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx<b>41</b></span> </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Examples">Examples</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=8" title="Edit section: Examples"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Given an MTI value of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0110</span>, the following example lists what each position indicates: </p> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0xxx</span> → version of ISO 8583 (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0</span> = 1987 version)</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">x1xx</span> → class of the message (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1</span> = authorization message)</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xx1x</span> → function of the message (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1</span> = response)</li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">xxx0</span> → who began the communication (<link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0</span> = acquirer)</li></ul> <p>Therefore, MTI <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0110</span> is an authorization response message where actual transaction was originated by the acquirer. </p><p>Bearing each of the above four positions in mind, an MTI will completely specify what a message should do, and how it is to be transmitted around the network. Unfortunately, not all ISO 8583 implementations interpret the meaning of an MTI in the same way. However, a few MTIs are relatively standard: </p> <table class="wikitable"> <tbody><tr> <th>MTI</th> <th>Meaning</th> <th>Usage </th></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100</span></td> <td>Authorization Request</td> <td>Request from a point-of-sale terminal for authorization for a cardholder purchase </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0110</span></td> <td>Authorization Response</td> <td>Request response to a point-of-sale terminal for authorization for a cardholder purchase </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0120</span></td> <td>Authorization Advice</td> <td>When the point-of-sale device breaks down and you have to sign a voucher </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0121</span></td> <td>Authorization Advice Repeat</td> <td>If the advice times out </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0130</span></td> <td>Issuer Response to Authorization Advice</td> <td>Confirmation of receipt of authorization advice </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0200</span></td> <td>Acquirer Financial Request</td> <td>Request for funds, typically from an ATM or pinned point-of-sale device </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0210</span></td> <td>Issuer Response to Financial Request</td> <td>Issuer response to request for funds </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0220</span></td> <td>Acquirer Financial Advice</td> <td>e.g. Checkout at a hotel. Used to complete transaction initiated with authorization request </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0221</span></td> <td>Acquirer Financial Advice Repeat</td> <td>If the advice times out </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0230</span></td> <td>Issuer Response to Financial Advice</td> <td>Confirmation of receipt of financial advice </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0320</span></td> <td>Batch Upload</td> <td>File update/transfer advice </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0330</span></td> <td>Batch Upload Response</td> <td>File update/transfer advice response </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0400</span></td> <td>Acquirer Reversal Request</td> <td>Reverses a transaction </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0420</span></td> <td>Acquirer Reversal Advice </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0430</span></td> <td>Acquirer Reversal Advice Response </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0510</span></td> <td>Batch Settlement Response</td> <td>Card acceptor reconciliation request response </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0800</span></td> <td>Network Management Request</td> <td>Hypercom terminals initialize request. Echo test, logon, logoff etc. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0810</span></td> <td>Network Management Response</td> <td>Hypercom terminals initialize response. Echo test, logon, logoff etc. </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0820</span></td> <td>Network Management Advice</td> <td>Key change </td></tr></tbody></table> <div class="mw-heading mw-heading3"><h3 id="Bitmaps">Bitmaps</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=9" title="Edit section: Bitmaps"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In ISO 8583, a bitmap is a field or subfield within a message, which indicates whether other data elements or data element subfields are present elsewhere in the message. </p><p>A field is considered to be present only when the corresponding bit in the bitmap is set. For example, a hex with value <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x82</span> (decimal 130) is binary <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1000 0010</span>, which means fields <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1</span> and <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">7</span> are present in the message and fields 2, 3, 4, 5, 6 and 8 are not. </p><p>The bitmap may be represented as 8 bytes of binary data or as 16 <a href="/wiki/Hexadecimal" title="Hexadecimal">hexadecimal</a> characters (0–9, A–F) in the <a href="/wiki/ASCII" title="ASCII">ASCII</a> or <a href="/wiki/EBCDIC" title="EBCDIC">EBCDIC</a> character sets. A message will contain at least one bitmap, called the <i>primary bitmap</i>, which indicates data whether elements 1 to 64 are present. The presence of an optional secondary bitmap is also indicated by the first bit in the primary bitmap. If present, the secondary bitmap indicates whether data elements 65 to 128 are present. Similarly, a tertiary bitmap can be used to indicate the presence of fields 129 to 192, although these data elements are rarely used. </p> <div class="mw-heading mw-heading4"><h4 id="Examples_2">Examples</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=10" title="Edit section: Examples"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Given a bitmap value of <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">70 10 00 11 02 C0 48 04</span>, </p> <dl><dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x70</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0111 0000</span> (counting from the left, the second, third and fourth bits are 1, indicating that fields 2, 3 and 4 are present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x10</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0001 0000</span> (the first bit corresponds to field 9, so the fourth bit here indicates field 12 is present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x00</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0000 0000</span> (no fields present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x11</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0001 0001</span> (fields 28 and 32 are present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x02</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0000 0010</span> (field 39 is present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0xC0</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1100 0000</span> (fields 41 and 42 are present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x48</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100 1000</span> (fields 50 and 53 are present)</dd> <dd><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0x04</span> = <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0000 0100</span> (field 62 is present)</dd></dl> <table class="wikitable"> <tbody><tr> <th rowspan="2"><i>n</i><sup>th</sup> bit </th> <td>0</td> <td>10</td> <td>20</td> <td>30</td> <td>40</td> <td>50</td> <td>60 </td></tr> <tr> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234567890</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1234</span> </td></tr> <tr> <th>Bitmap </th> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0111000000</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100000000</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0000000100</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100000010</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">1100000001</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0010000000</span></td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100</span> </td></tr></tbody></table> <p>Therefore, the given bitmap defines the following fields present in the message::<br /> 2, 3, 4, 12, 28, 32, 39, 41, 42, 50, 53, 62 . </p> <div class="mw-heading mw-heading3"><h3 id="Data_elements">Data elements</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=11" title="Edit section: Data elements"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Data elements are the individual fields carrying the transaction information. There are up to 128 data elements specified in the original ISO 8583:1987 standard, and up to 192 data elements in later releases. The 1993 revision added new definitions, deleted some, while leaving the message format itself unchanged. </p><p>While each data element has a specified meaning and format, the standard also includes some general purpose data elements and system- or country-specific data elements which vary enormously in use and form from implementation to implementation. </p><p>Each data element is described in a standard format which defines the permitted content of the field (numeric, binary, etc.) and the field length (variable or fixed), according to the following table: </p> <table class="wikitable"> <tbody><tr> <th>Abbreviation</th> <th>Meaning </th></tr> <tr> <td>a</td> <td>Alpha, including blanks </td></tr> <tr> <td>n</td> <td>Numeric values only </td></tr> <tr> <td>x+n </td> <td>Numeric (amount) values, where the first byte is either 'C' to indicate a positive or Credit value, or 'D' to indicate a negative or Debit value, followed by the numeric value (using n digits) </td></tr> <tr> <td>s</td> <td>Special characters only </td></tr> <tr> <td>an</td> <td>Alphanumeric </td></tr> <tr> <td>as</td> <td>Alpha & special characters only </td></tr> <tr> <td>ns</td> <td>Numeric and special characters only </td></tr> <tr> <td>ans</td> <td>Alphabetic, numeric and special characters. </td></tr> <tr> <td>anp</td> <td>Alphabetic, numeric and pad characters. </td></tr> <tr> <td>b</td> <td>Binary data </td></tr> <tr> <td>p</td> <td>Pad character, space </td></tr> <tr> <td>z</td> <td>Tracks 2 and 3 code set as defined in <a href="/wiki/ISO/IEC_7813" title="ISO/IEC 7813">ISO/IEC 7813</a> and ISO/IEC 4909 respectively </td></tr> <tr> <td>. or .. or ...</td> <td>variable field length indicator, each . indicating a digit. </td></tr> <tr> <td>x or xx or xxx</td> <td>fixed length of field, or maximum length in the case of variable length fields. </td></tr></tbody></table> <p>Additionally, each field may be either fixed or variable length. If variable, the length of the field will be preceded by a length indicator. </p> <table class="wikitable"> <tbody><tr> <th>Type</th> <th>Meaning </th></tr> <tr> <td>Fixed</td> <td>no field length used </td></tr> <tr> <td>LLVAR or (..xx)</td> <td>Where 0 < LL < 100, means two leading digits LL specify the field length of field VAR </td></tr> <tr> <td>LLLVAR or (...xxx)</td> <td>Where 0 < LLL < 1000, means three leading digits LLL specify the field length of field VAR </td></tr> <tr> <td>LL and LLL are hex or ASCII. A VAR field can be compressed or ASCII depending on the data element type.</td> <td>LL can be one or two bytes. For example, if compressed as one hex byte, '27x means there are 27 VAR bytes to follow. If ASCII, the two bytes '32x, '37x mean there are 27 bytes to follow. Three-digit field length LLL uses two bytes with a leading '0' nibble if compressed, or three bytes if ASCII. The format of a VAR data element depends on the data element type. If numeric it will be compressed, e.g. 87456 will be represented by three hex bytes '087456x. If ASCII then one byte for each digit or character is used, e.g. '38x, '37x, '34x, '35x, '36x. </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Examples_3">Examples</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=12" title="Edit section: Examples"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Field Definition</th> <th>Meaning </th></tr> <tr> <td>n 6</td> <td>Fixed length field of six digits </td></tr> <tr> <td>n.6</td> <td>LVAR numeric field of up to 6 digits in length </td></tr> <tr> <td>a..11</td> <td>LLVAR alpha field of up to 11 characters in length </td></tr> <tr> <td>b...999</td> <td>LLLVAR binary field of up to 999 bytes in length </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="ISO-defined_data_elements_(ver_1987)"><span id="ISO-defined_data_elements_.28ver_1987.29"></span>ISO-defined data elements (ver 1987)</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=13" title="Edit section: ISO-defined data elements (ver 1987)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Data field</th> <th>Type</th> <th>Usage </th></tr> <tr> <td>1</td> <td>b 16</td> <td>Bitmap </td></tr> <tr> <td>2</td> <td>n..19</td> <td>Primary account number (PAN) </td></tr> <tr> <td>3</td> <td>n 6</td> <td>Processing Code </td></tr> <tr> <td>4</td> <td>n 12</td> <td>Amount Transaction </td></tr> <tr> <td>5</td> <td>n 12</td> <td>Amount, settlement </td></tr> <tr> <td>6</td> <td>n 12</td> <td>Amount, cardholder billing </td></tr> <tr> <td>7</td> <td>n 10</td> <td>Transmission date & time </td></tr> <tr> <td>8</td> <td>n 8</td> <td>Amount, cardholder billing fee </td></tr> <tr> <td>9</td> <td>n 8</td> <td>Conversion rate, settlement </td></tr> <tr> <td>10</td> <td>n 8</td> <td>Conversion rate, cardholder billing </td></tr> <tr> <td>11</td> <td>n 6</td> <td>System trace audit number (STAN) </td></tr> <tr> <td>12</td> <td>n 6</td> <td>Local transaction time (hhmmss) </td></tr> <tr> <td>13</td> <td>n 4</td> <td>Local transaction date (MMDD) </td></tr> <tr> <td>14</td> <td>n 4</td> <td>Expiration date (YYMM) </td></tr> <tr> <td>15</td> <td>n 4</td> <td>Settlement date </td></tr> <tr> <td>16</td> <td>n 4</td> <td>Currency conversion date </td></tr> <tr> <td>17</td> <td>n 4</td> <td>Capture date </td></tr> <tr> <td>18</td> <td>n 4</td> <td>Merchant type, or merchant category code </td></tr> <tr> <td>19</td> <td>n 3</td> <td>Acquiring institution (country code) </td></tr> <tr> <td>20</td> <td>n 3</td> <td>PAN extended (country code) </td></tr> <tr> <td>21</td> <td>n 3</td> <td>Forwarding institution (country code) </td></tr> <tr> <td>22</td> <td>n 3</td> <td>Point of service entry mode </td></tr> <tr> <td>23</td> <td>n 3</td> <td>Application PAN sequence number </td></tr> <tr> <td>24</td> <td>n 3</td> <td>Function code (ISO 8583:1993), or network international identifier (NII) </td></tr> <tr> <td>25</td> <td>n 2</td> <td>Point of service condition code </td></tr> <tr> <td>26</td> <td>n 2</td> <td>Point of service capture code </td></tr> <tr> <td>27</td> <td>n 1</td> <td>Authorizing identification response length </td></tr> <tr> <td>28</td> <td>x+n 8</td> <td>Amount, transaction fee </td></tr> <tr> <td>29</td> <td>x+n 8</td> <td>Amount, settlement fee </td></tr> <tr> <td>30</td> <td>x+n 8</td> <td>Amount, transaction processing fee </td></tr> <tr> <td>31</td> <td>x+n 8</td> <td>Amount, settlement processing fee </td></tr> <tr> <td>32</td> <td>n ..11</td> <td>Acquiring institution identification code </td></tr> <tr> <td>33</td> <td>n ..11</td> <td>Forwarding institution identification code </td></tr> <tr> <td>34</td> <td>ns ..28</td> <td>Primary account number, extended </td></tr> <tr> <td>35</td> <td>z ..37</td> <td>Track 2 data </td></tr> <tr> <td>36</td> <td>n ...104</td> <td>Track 3 data </td></tr> <tr> <td>37</td> <td>an 12</td> <td>Retrieval reference number </td></tr> <tr> <td>38</td> <td>an 6</td> <td>Authorization identification response </td></tr> <tr> <td>39</td> <td>an 2</td> <td>Response code </td></tr> <tr> <td>40</td> <td>an 3</td> <td>Service restriction code </td></tr> <tr> <td>41</td> <td>ans 8</td> <td>Card acceptor terminal identification </td></tr> <tr> <td>42</td> <td>ans 15</td> <td>Card acceptor identification code </td></tr> <tr> <td>43</td> <td>ans 40</td> <td>Card acceptor name/location (1–25 card acceptor name or automated teller machine (ATM) location, 26-38 city name, 39-40 country code) </td></tr> <tr> <td>44</td> <td>an ..25</td> <td>Additional response data </td></tr> <tr> <td>45</td> <td>an ..76</td> <td>Track 1 data </td></tr> <tr> <td>46</td> <td>an ...999</td> <td>Additional data (ISO) </td></tr> <tr> <td>47</td> <td>an ...999</td> <td>Additional data (national) </td></tr> <tr> <td>48</td> <td>an ...999</td> <td>Additional data (private) </td></tr> <tr> <td>49</td> <td>a or n 3</td> <td>Currency code, transaction </td></tr> <tr> <td>50</td> <td>a or n 3</td> <td>Currency code, settlement </td></tr> <tr> <td>51</td> <td>a or n 3</td> <td>Currency code, cardholder billing </td></tr> <tr> <td>52</td> <td>b 64</td> <td><a href="/wiki/Personal_identification_number" title="Personal identification number">Personal identification number</a> data </td></tr> <tr> <td>53</td> <td>n 16</td> <td>Security related control information </td></tr> <tr> <td>54</td> <td>an ...120</td> <td>Additional amounts </td></tr> <tr> <td>55</td> <td>ans ...999</td> <td>ICC data – EMV having multiple tags </td></tr> <tr> <td>56</td> <td>ans ...999</td> <td>Reserved (ISO) </td></tr> <tr> <td>57</td> <td>ans ...999 </td> <td rowspan="3">Reserved (national) </td></tr> <tr> <td>58</td> <td>ans ...999 </td></tr> <tr> <td>59</td> <td>ans ...999 </td></tr> <tr> <td>60</td> <td>ans ...999</td> <td>Reserved (national) (e.g. settlement request: batch number, advice transactions: original transaction amount, batch upload: original MTI plus original RRN plus original STAN, etc.) </td></tr> <tr> <td>61</td> <td>ans ...999</td> <td>Reserved (private) (e.g. CVV2/service code   transactions) </td></tr> <tr> <td>62</td> <td>ans ...999</td> <td>Reserved (private) (e.g. transactions: invoice number, key exchange transactions: TPK key, etc.) </td></tr> <tr> <td>63</td> <td>ans ...999</td> <td>Reserved (private) </td></tr> <tr> <td>64</td> <td>b 64</td> <td><a href="/wiki/Message_authentication_code" title="Message authentication code">Message authentication code</a> (MAC) </td></tr> <tr> <td>65</td> <td>b 1</td> <td>Extended bitmap indicator </td></tr> <tr> <td>66</td> <td>n 1</td> <td>Settlement code </td></tr> <tr> <td>67</td> <td>n 2</td> <td>Extended payment code </td></tr> <tr> <td>68</td> <td>n 3</td> <td>Receiving institution country code </td></tr> <tr> <td>69</td> <td>n 3</td> <td>Settlement institution country code </td></tr> <tr> <td>70</td> <td>n 3</td> <td>Network management information code </td></tr> <tr> <td>71</td> <td>n 4</td> <td>Message number </td></tr> <tr> <td>72</td> <td>n 4</td> <td>Last message's number </td></tr> <tr> <td>73</td> <td>n 6</td> <td>Action date (YYMMDD) </td></tr> <tr> <td>74</td> <td>n 10</td> <td>Number of credits </td></tr> <tr> <td>75</td> <td>n 10</td> <td>Credits, reversal number </td></tr> <tr> <td>76</td> <td>n 10</td> <td>Number of debits </td></tr> <tr> <td>77</td> <td>n 10</td> <td>Debits, reversal number </td></tr> <tr> <td>78</td> <td>n 10</td> <td>Transfer number </td></tr> <tr> <td>79</td> <td>n 10</td> <td>Transfer, reversal number </td></tr> <tr> <td>80</td> <td>n 10</td> <td>Number of inquiries </td></tr> <tr> <td>81</td> <td>n 10</td> <td>Number of authorizations </td></tr> <tr> <td>82</td> <td>n 12</td> <td>Credits, processing fee amount </td></tr> <tr> <td>83</td> <td>n 12</td> <td>Credits, transaction fee amount </td></tr> <tr> <td>84</td> <td>n 12</td> <td>Debits, processing fee amount </td></tr> <tr> <td>85</td> <td>n 12</td> <td>Debits, transaction fee amount </td></tr> <tr> <td>86</td> <td>n 16</td> <td>Total amount of credits </td></tr> <tr> <td>87</td> <td>n 16</td> <td>Credits, reversal amount </td></tr> <tr> <td>88</td> <td>n 16</td> <td>Total amount of debits </td></tr> <tr> <td>89</td> <td>n 16</td> <td>Debits, reversal amount </td></tr> <tr> <td>90</td> <td>n 42</td> <td>Original data elements </td></tr> <tr> <td>91</td> <td>an 1</td> <td>File update code </td></tr> <tr> <td>92</td> <td>an 2</td> <td>File security code </td></tr> <tr> <td>93</td> <td>an 5</td> <td>Response indicator </td></tr> <tr> <td>94</td> <td>an 7</td> <td>Service indicator </td></tr> <tr> <td>95</td> <td>an 42</td> <td>Replacement amounts </td></tr> <tr> <td>96</td> <td>b 64</td> <td>Message security code </td></tr> <tr> <td>97</td> <td>x+n 16</td> <td>Net settlement amount </td></tr> <tr> <td>98</td> <td>ans 25</td> <td>Payee </td></tr> <tr> <td>99</td> <td>n ..11</td> <td>Settlement institution identification code </td></tr> <tr> <td>100</td> <td>n ..11</td> <td>Receiving institution identification code </td></tr> <tr> <td>101</td> <td>ans ..17</td> <td>File name </td></tr> <tr> <td>102</td> <td>ans ..28</td> <td>Account identification 1 </td></tr> <tr> <td>103</td> <td>ans ..28</td> <td>Account identification 2 </td></tr> <tr> <td>104</td> <td>ans ...100</td> <td>Transaction description </td></tr> <tr> <td>105</td> <td>ans ...999 </td> <td rowspan="7">Reserved for ISO use </td></tr> <tr> <td>106</td> <td>ans ...999 </td></tr> <tr> <td>107</td> <td>ans ...999 </td></tr> <tr> <td>108</td> <td>ans ...999 </td></tr> <tr> <td>109</td> <td>ans ...999 </td></tr> <tr> <td>110</td> <td>ans ...999 </td></tr> <tr> <td>111</td> <td>ans ...999 </td></tr> <tr> <td>112</td> <td>ans ...999 </td> <td rowspan="8">Reserved for national use </td></tr> <tr> <td>113</td> <td>ans ...999 </td></tr> <tr> <td>114</td> <td>ans ...999 </td></tr> <tr> <td>115</td> <td>ans ...999 </td></tr> <tr> <td>116</td> <td>ans ...999 </td></tr> <tr> <td>117</td> <td>ans ...999 </td></tr> <tr> <td>118</td> <td>ans ...999 </td></tr> <tr> <td>119</td> <td>ans ...999 </td></tr> <tr> <td>120</td> <td>ans ...999 </td> <td rowspan="8">Reserved for private use </td></tr> <tr> <td>121</td> <td>ans ...999 </td></tr> <tr> <td>122</td> <td>ans ...999 </td></tr> <tr> <td>123</td> <td>ans ...999 </td></tr> <tr> <td>124</td> <td>ans ...999 </td></tr> <tr> <td>125</td> <td>ans ...999 </td></tr> <tr> <td>126</td> <td>ans ...999 </td></tr> <tr> <td>127</td> <td>ans ...999 </td></tr> <tr> <td>128</td> <td>b 64</td> <td><a href="/wiki/Message_authentication_code" title="Message authentication code">Message authentication code</a> </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Processing_code">Processing code</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=14" title="Edit section: Processing code"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The following is a table specifying the type of messages and processing code for each transaction type. </p> <table class="wikitable"> <tbody><tr> <th>Transaction</th> <th>Message type</th> <th>Processing code </th></tr> <tr> <td>Authorization </td> <td rowspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0100</span> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">00 a0 0x</span> </td></tr> <tr> <td>Balance inquiry </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">31 a0 0x</span> </td></tr> <tr> <td>Sale </td> <td rowspan="4"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">0200</span> </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">00 a0 0x</span> </td></tr> <tr> <td>Cash </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">01 a0 0x</span> </td></tr> <tr> <td>Credit Voucher </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">20 a0 0x</span> </td></tr> <tr> <td>Void </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">02 a0 0x</span> </td></tr> <tr> <td>Mobile topup </td> <td><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r886049734"><span class="monospaced">57 a0 0x</span> </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Response_code">Response code</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=15" title="Edit section: Response code"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading5"><h5 id="Ver_1987">Ver 1987</h5><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=16" title="Edit section: Ver 1987"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The following table shows response codes and their meanings for ISO 8583-1987, later versions uses 3 and 4 digit response codes. </p> <table class="wikitable"> <tbody><tr> <th>Code</th> <th>Description </th></tr> <tr> <td>00</td> <td>Approved or completed successfully </td></tr> <tr> <td>01</td> <td>Refer to card issuer </td></tr> <tr> <td>02</td> <td>Refer to card issuer's special conditions </td></tr> <tr> <td>03</td> <td>Invalid merchant </td></tr> <tr> <td>04</td> <td>Pick-up </td></tr> <tr> <td>05</td> <td>Do not honor </td></tr> <tr> <td>06</td> <td>Error </td></tr> <tr> <td>07</td> <td>Pick-up card, special condition </td></tr> <tr> <td>08</td> <td>Honour with identification </td></tr> <tr> <td>09</td> <td>Request in progress </td></tr> <tr> <td>10</td> <td>Approved for partial amount </td></tr> <tr> <td>11</td> <td>Approved (VIP) </td></tr> <tr> <td>12</td> <td>Invalid transaction </td></tr> <tr> <td>13</td> <td>Invalid amount </td></tr> <tr> <td>14</td> <td>Invalid card number (no such number) </td></tr> <tr> <td>15</td> <td>No such issuer </td></tr> <tr> <td>16</td> <td>Approved, update track 3 </td></tr> <tr> <td>17</td> <td>Customer cancellation </td></tr> <tr> <td>18</td> <td>Customer dispute </td></tr> <tr> <td>19</td> <td>Re-enter transaction </td></tr> <tr> <td>20</td> <td>Invalid response </td></tr> <tr> <td>21</td> <td>No action taken </td></tr> <tr> <td>22</td> <td>Suspected malfunction </td></tr> <tr> <td>23</td> <td>Unacceptable transaction fee </td></tr> <tr> <td>24</td> <td>File update not supported by receiver </td></tr> <tr> <td>25</td> <td>Unable to locate record on file </td></tr> <tr> <td>26</td> <td>Duplicate file update record, old record replaced </td></tr> <tr> <td>27</td> <td>File update field edit error </td></tr> <tr> <td>28</td> <td>File update file locked out </td></tr> <tr> <td>29</td> <td>File update not successful, contact acquirer </td></tr> <tr> <td>30</td> <td>Format error </td></tr> <tr> <td>31</td> <td>Bank not supported by switch </td></tr> <tr> <td>32</td> <td>Completed partially </td></tr> <tr> <td>33</td> <td>Expired card </td></tr> <tr> <td>34</td> <td>Suspected fraud </td></tr> <tr> <td>35</td> <td>Card acceptor contact acquirer </td></tr> <tr> <td>36</td> <td>Restricted card </td></tr> <tr> <td>37</td> <td>Card acceptor call acquirer security </td></tr> <tr> <td>38</td> <td>Allowable PIN tries exceeded </td></tr> <tr> <td>39</td> <td>No credit account </td></tr> <tr> <td>40</td> <td>Requested function not supported </td></tr> <tr> <td>41</td> <td>Lost card </td></tr> <tr> <td>42</td> <td>No universal account </td></tr> <tr> <td>43</td> <td>Stolen card, pick-up </td></tr> <tr> <td>44</td> <td>No investment account </td></tr> <tr> <td>45-50</td> <td>Reserved for ISO use </td></tr> <tr> <td>51</td> <td>Not sufficient funds </td></tr> <tr> <td>52</td> <td>No checking account </td></tr> <tr> <td>53</td> <td>No savings account </td></tr> <tr> <td>54</td> <td>Expired card </td></tr> <tr> <td>55</td> <td>Incorrect personal identification number </td></tr> <tr> <td>56</td> <td>No card record </td></tr> <tr> <td>57</td> <td>Transaction not permitted to cardholder </td></tr> <tr> <td>58</td> <td>Transaction not permitted to terminal </td></tr> <tr> <td>59</td> <td>Suspected fraud </td></tr> <tr> <td>60</td> <td>Card acceptor contact acquirer </td></tr> <tr> <td>61</td> <td>Exceeds withdrawal amount limit </td></tr> <tr> <td>62</td> <td>Restricted card </td></tr> <tr> <td>63</td> <td>Security violation </td></tr> <tr> <td>64</td> <td>Original amount incorrect </td></tr> <tr> <td>65</td> <td>Exceeds withdrawal frequency limit </td></tr> <tr> <td>66</td> <td>Card acceptor call acquirer's security department </td></tr> <tr> <td>67</td> <td>Hard capture (requires that card be picked up at ATM) </td></tr> <tr> <td>68</td> <td>Response received too late </td></tr> <tr> <td>69-74</td> <td>Reserved for ISO use </td></tr> <tr> <td>75</td> <td>Allowable number of PIN tries exceeded </td></tr> <tr> <td>78</td> <td>Card not activated </td></tr> <tr> <td>80</td> <td>Visa transactions: credit issuer unavailable </td></tr> <tr> <td>82</td> <td>Invalid card expiration date </td></tr> <tr> <td>82</td> <td>CVN Mismatch: Negative CAM, dCVV, iCVV, or CVV results </td></tr> <tr> <td>85</td> <td>Success: address verification </td></tr> <tr> <td>76-89</td> <td>Reserved for private use </td></tr> <tr> <td>76-89</td> <td>Reserved for private use </td></tr> <tr> <td>76-89</td> <td>Reserved for private use </td></tr> <tr> <td>76-89</td> <td>Reserved for private use </td></tr> <tr> <td>90</td> <td>Cutoff is in process <p>(switch ending a day's business and starting the next. Transaction can be sent again in a few minutes) </p> </td></tr> <tr> <td>91</td> <td>Issuer or switch is inoperative </td></tr> <tr> <td>92</td> <td>Financial institution or intermediate network facility cannot be found for routing </td></tr> <tr> <td>93</td> <td>Transaction cannot be completed. Violation of law </td></tr> <tr> <td>94</td> <td>Duplicate transmission </td></tr> <tr> <td>95</td> <td>Reconcile error </td></tr> <tr> <td>96</td> <td>System malfunction </td></tr> <tr> <td>97-99</td> <td>Reserved for national use </td></tr> <tr> <td>Zero A-9Z</td> <td>Reserved for ISO use </td></tr> <tr> <td>A Zero-MZ</td> <td>Reserved for national use </td></tr> <tr> <td>N Zero-ZZ</td> <td>Reserved for private use </td></tr></tbody></table> <div class="mw-heading mw-heading5"><h5 id="Ver_1993">Ver 1993</h5><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=17" title="Edit section: Ver 1993"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <table class="wikitable"> <tbody><tr> <th>Code </th> <th>Description </th></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>000‑099 </td> <td>Used in 1110, 1120, 1121, 1140 and 1210, 1220, 1221 and 1240 messages to indicate that the transaction has been approved. </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>000 </td> <td>approved </td></tr> <tr> <td>001 </td> <td>honour with identification </td></tr> <tr> <td>002 </td> <td>approved for partial amount </td></tr> <tr> <td>003 </td> <td>approved (VIP) </td></tr> <tr> <td>004 </td> <td>approved, update track 3 </td></tr> <tr> <td>005 </td> <td>approved, account type specified by card issuer </td></tr> <tr> <td>006 </td> <td>approved for partial amount, account type specified by card issuer </td></tr> <tr> <td>007 </td> <td>approved, update ICC </td></tr> <tr> <td>008‑059 </td> <td>reserved for ISO use </td></tr> <tr> <td>060‑079 </td> <td>reserved for national use </td></tr> <tr> <td>080‑099 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>100‑199 </td> <td>Used in 1110, 1120, 1121, 1140 and 1210, 1220, 1221 and 1240 messages to indicate that the transaction has been processed for authorization by or on behalf of the card issuer and has been denied (not requiring a card pick-up) </td></tr> <tr> <td>100 </td> <td>do not honour </td></tr> <tr> <td>101 </td> <td>expired card </td></tr> <tr> <td>102 </td> <td>suspected fraud </td></tr> <tr> <td>103 </td> <td>card acceptor contact acquirer </td></tr> <tr> <td>104 </td> <td>restricted card </td></tr> <tr> <td>105 </td> <td>card acceptor call acquirer's security department </td></tr> <tr> <td>106 </td> <td>allowable PIN tries exceeded </td></tr> <tr> <td>107 </td> <td>refer to card issuer </td></tr> <tr> <td>108 </td> <td>refer to card issuer's special conditions </td></tr> <tr> <td>109 </td> <td>invalid merchant </td></tr> <tr> <td>110 </td> <td>invalid amount </td></tr> <tr> <td>111 </td> <td>invalid card number </td></tr> <tr> <td>112 </td> <td>PIN data required </td></tr> <tr> <td>113 </td> <td>unacceptable fee </td></tr> <tr> <td>114 </td> <td>no account of type requested </td></tr> <tr> <td>115 </td> <td>requested function not supported </td></tr> <tr> <td>116 </td> <td>not sufficient funds </td></tr> <tr> <td>117 </td> <td>incorrect PIN </td></tr> <tr> <td>118 </td> <td>no card record </td></tr> <tr> <td>119 </td> <td>transaction not permitted to cardholder </td></tr> <tr> <td>120 </td> <td>transaction not permitted to terminal </td></tr> <tr> <td>121 </td> <td>exceeds withdrawal amount limit </td></tr> <tr> <td>122 </td> <td>security violation </td></tr> <tr> <td>123 </td> <td>exceeds withdrawal frequency limit </td></tr> <tr> <td>124 </td> <td>violation of law </td></tr> <tr> <td>125 </td> <td>card not effective </td></tr> <tr> <td>126 </td> <td>invalid PIN block </td></tr> <tr> <td>127 </td> <td>PIN length error </td></tr> <tr> <td>128 </td> <td>PIN key sync error </td></tr> <tr> <td>129 </td> <td>suspected counterfeit card </td></tr> <tr> <td>130‑159 </td> <td>reserved for ISO use </td></tr> <tr> <td>160‑179 </td> <td>reserved for national use </td></tr> <tr> <td>180‑199 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>200‑299 </td> <td>Used in 1110, 1120, 1121, 1140 and 1210, 1220, 1221 and 1240 messages to indicate that the transaction has been processed for authorization by or on behalf of the card issuer and has been denied requiring the card to be picked up. </td></tr> <tr> <td>200 </td> <td>do not honour </td></tr> <tr> <td>201 </td> <td>expired card </td></tr> <tr> <td>202 </td> <td>suspected fraud </td></tr> <tr> <td>203 </td> <td>card acceptor contact acquirer </td></tr> <tr> <td>204 </td> <td>restricted card </td></tr> <tr> <td>205 </td> <td>card acceptor call acquirer's security department </td></tr> <tr> <td>206 </td> <td>allowable PIN tries exceeded </td></tr> <tr> <td>207 </td> <td>special conditions </td></tr> <tr> <td>208 </td> <td>lost card </td></tr> <tr> <td>209 </td> <td>stolen card </td></tr> <tr> <td>210 </td> <td>suspected counterfeit card </td></tr> <tr> <td>211‑259 </td> <td>reserved for ISO use </td></tr> <tr> <td>260‑279 </td> <td>reserved for national use </td></tr> <tr> <td>280‑299 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>300‑399 </td> <td>Used in 1314, 1324, 1325 and 1344 messages to indicate the result of the file action. </td></tr> <tr> <td>300 </td> <td>successful </td></tr> <tr> <td>301 </td> <td>not supported by receiver </td></tr> <tr> <td>302 </td> <td>unable to locate record on file </td></tr> <tr> <td>303 </td> <td>duplicate record, old record replaced </td></tr> <tr> <td>304 </td> <td>field edit error </td></tr> <tr> <td>305 </td> <td>file locked out </td></tr> <tr> <td>306 </td> <td>not successful </td></tr> <tr> <td>307 </td> <td>format error </td></tr> <tr> <td>308 </td> <td>duplicate, new record rejected </td></tr> <tr> <td>309 </td> <td>unknown file </td></tr> <tr> <td>310‑359 </td> <td>reserved for ISO use </td></tr> <tr> <td>360‑379 </td> <td>reserved for national use </td></tr> <tr> <td>380‑399 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>400‑499 </td> <td>Used in 1430, 1432, 1440 and 1442 messages to indicate the result of the reversal or chargeback. </td></tr> <tr> <td>400 </td> <td>accepted </td></tr> <tr> <td>401‑459 </td> <td>reserved for ISO use </td></tr> <tr> <td>460‑479 </td> <td>reserved for national use </td></tr> <tr> <td>480‑499 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>500‑599 </td> <td>Used in 1510, 1512, 1530 and 1532 messages to indicate the result of a reconciliation. </td></tr> <tr> <td>500 </td> <td>reconciled, in balance </td></tr> <tr> <td>501 </td> <td>reconciled, out of balance </td></tr> <tr> <td>502 </td> <td>amount not reconciled, totals provided </td></tr> <tr> <td>503 </td> <td>totals not available </td></tr> <tr> <td>504 </td> <td>not reconciled, totals provided </td></tr> <tr> <td>505‑559 </td> <td>reserved for ISO use </td></tr> <tr> <td>560‑579 </td> <td>reserved for national use </td></tr> <tr> <td>580‑599 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>600‑699 </td> <td>Used in 1614, 1624, 1625, and 1644 messages </td></tr> <tr> <td>600 </td> <td>accepted </td></tr> <tr> <td>601 </td> <td>not able to trace back original transaction </td></tr> <tr> <td>602 </td> <td>invalid reference number </td></tr> <tr> <td>603 </td> <td>reference number/PAN incompatible </td></tr> <tr> <td>604 </td> <td>POS photograph is not available </td></tr> <tr> <td>605 </td> <td>item supplied </td></tr> <tr> <td>606 </td> <td>request cannot be fulfilled - required/requested documentation is not available </td></tr> <tr> <td>607‑659 </td> <td>reserved for ISO use </td></tr> <tr> <td>660‑679 </td> <td>reserved for national use </td></tr> <tr> <td>680‑699 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>700‑799 </td> <td>Used in 1720, 1721, 1740, 1722, 1723 and 1742 messages. </td></tr> <tr> <td>700 </td> <td>accepted </td></tr> <tr> <td>701‑749 </td> <td>reserved for ISO use </td></tr> <tr> <td>750‑769 </td> <td>reserved for national use </td></tr> <tr> <td>770‑799 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>800‑899 </td> <td>Used in 1814, 1824, 1825 and 1844 messages. </td></tr> <tr> <td>800 </td> <td>accepted </td></tr> <tr> <td>801‑859 </td> <td>reserved for ISO use </td></tr> <tr> <td>860‑879 </td> <td>reserved for national use </td></tr> <tr> <td>880‑899 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>900 </td> <td>Advice acknowledged, no financial liability accepted </td></tr> <tr> <td>901 </td> <td>Advice acknowledged, financial liability accepted </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>902‑949 </td> <td>Used in request response and advice response messages to indicate transaction could not be processed. </td></tr> <tr> <td>902 </td> <td>invalid transaction </td></tr> <tr> <td>903 </td> <td>re-enter transaction </td></tr> <tr> <td>904 </td> <td>format error </td></tr> <tr> <td>905 </td> <td>acquirer not supported by switch </td></tr> <tr> <td>906 </td> <td>cutover in process </td></tr> <tr> <td>907 </td> <td>card issuer or switch inoperative </td></tr> <tr> <td>908 </td> <td>transaction destination cannot be found for routing </td></tr> <tr> <td>909 </td> <td>system malfunction </td></tr> <tr> <td>910 </td> <td>card issuer signed off </td></tr> <tr> <td>911 </td> <td>card issuer timed out </td></tr> <tr> <td>912 </td> <td>card issuer unavailable </td></tr> <tr> <td>913 </td> <td>duplicate transmission </td></tr> <tr> <td>914 </td> <td>not able to trace back to original transaction </td></tr> <tr> <td>915 </td> <td>reconciliation cutover or checkpoint error </td></tr> <tr> <td>916 </td> <td>MAC incorrect </td></tr> <tr> <td>917 </td> <td>MAC key sync error </td></tr> <tr> <td>918 </td> <td>No communication keys available for use </td></tr> <tr> <td>919 </td> <td>encryption key sync error </td></tr> <tr> <td>920 </td> <td>security software/hardware error - try again </td></tr> <tr> <td>921 </td> <td>security software/hardware error - no action </td></tr> <tr> <td>922 </td> <td>message number out of sequence </td></tr> <tr> <td>923 </td> <td>request in progress </td></tr> <tr> <td>924‑929 </td> <td>reserved for ISO use </td></tr> <tr> <td>930‑939 </td> <td>reserved for national use </td></tr> <tr> <td>940‑949 </td> <td>reserved for private use </td></tr> <tr> <td> </td> <td> </td></tr> <tr> <td>950‑999 </td> <td>Used in advice response messages (1x3x) to indicate the reason for rejection of the transfer of financial liability. </td></tr> <tr> <td>950 </td> <td>violation of business arrangement </td></tr> <tr> <td>951‑983 </td> <td>reserved for ISO use </td></tr> <tr> <td>984‑991 </td> <td>reserved for national use </td></tr> <tr> <td>992‑999 </td> <td>reserved for private use </td></tr></tbody></table> <div class="mw-heading mw-heading4"><h4 id="Point_of_service_entry_modes_(Field_22)"><span id="Point_of_service_entry_modes_.28Field_22.29"></span>Point of service entry modes (Field 22)</h4><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=18" title="Edit section: Point of service entry modes (Field 22)"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The point of service (POS) mode field state what conditions the card has been read under, which type of authentication has been made, and depending on the version of the specification, what the capabilities of the terminal are. </p> <div class="mw-heading mw-heading5"><h5 id="Ver_2003">Ver 2003</h5><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=19" title="Edit section: Ver 2003"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>For the 2003 specification the POS code consists of 16 binary characters split into four parts: </p> <ol><li>Card reading method used</li> <li>Cardholder verification method used</li> <li>POS environment</li> <li>Security characteristics</li></ol> <div class="mw-heading mw-heading5"><h5 id="Ver_1993_2">Ver 1993</h5><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=20" title="Edit section: Ver 1993"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>For the 1993<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> version it is a 12-character field consisting of 5 parts: </p> <ol><li><b>The terminal input capabilities</b> (1st to 3rd character) <ul><li>Card Data Input Capability</li> <li>Cardholder Authentication Capability</li> <li>Card capture capability</li></ul></li> <li><b>The operating environment</b> (4th to 6th character) <ul><li>Operating Environment / Terminal placement</li> <li>Cardholder Present indicator</li> <li>Card Present indicator</li></ul></li> <li><b>Authentication and verification done</b> (7th to 9th character) <ul><li>Card Data Input Method</li> <li>Cardholder Verification Method</li> <li>Cardholder Authentication Entity</li></ul></li> <li><b>The terminal's output capabilities</b> (10th and 11th character) <ul><li>Card data output capability - can the terminal write to the magnetic stripe, or to the chip</li> <li>Terminal output capability - can the terminal display or print something to the cardholder.</li></ul></li> <li><b>PIN capture capability</b> (12th character) indicates if the terminal can capture a pin code, and if so, the maximum length it can capture.</li></ol> <div class="mw-heading mw-heading5"><h5 id="Ver_1987_2">Ver 1987</h5><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=21" title="Edit section: Ver 1987"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The point of service entry mode value consists of two parts: </p> <ol><li>PAN entry mode, the first two digits</li> <li>PIN entry capability, the third digit</li></ol> <p>The following table shows PAN entry modes and their meanings. </p> <table class="wikitable"> <tbody><tr> <th>PAN Entry Mode</th> <th>Meaning </th></tr> <tr> <td>00</td> <td>Unknown </td></tr> <tr> <td>01</td> <td>Manual </td></tr> <tr> <td>02</td> <td>Magnetic stripe </td></tr> <tr> <td>03</td> <td>Bar code </td></tr> <tr> <td>04</td> <td>OCR </td></tr> <tr> <td>05</td> <td>Integrated circuit card (ICC). CVV can be checked. </td></tr> <tr> <td>07</td> <td>Auto entry via contactless EMV. </td></tr> <tr> <td>10</td> <td>Merchant has Cardholder Credentials on File. </td></tr> <tr> <td>80 </td> <td>Fallback from integrated circuit card (ICC) to magnetic stripe </td></tr> <tr> <td>90</td> <td>Magnetic stripe as read from track 2. CVV can be checked. </td></tr> <tr> <td>91</td> <td>Auto entry via contactless magnetic stripe </td></tr> <tr> <td>95</td> <td>Integrated circuit card (ICC). CVV may not be checked. </td></tr> <tr> <td>99</td> <td>Same as original transaction. </td></tr></tbody></table> <p>The following table shows PIN entry capabilities and their meanings. </p> <table class="wikitable"> <tbody><tr> <th>PIN Entry Capability</th> <th>Meaning </th></tr> <tr> <td>0</td> <td>Unknown </td></tr> <tr> <td>1</td> <td>Terminal can accept PINs </td></tr> <tr> <td>2 </td> <td>Terminal cannot accept PINs </td></tr> <tr> <td>3 </td> <td>mPOS software-based PIN-entry capability </td></tr> <tr> <td>8</td> <td>Terminal has PIN-entry capability but the PIN pad is not currently operative </td></tr></tbody></table> <div class="mw-heading mw-heading2"><h2 id="Related_standards">Related standards</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=22" title="Edit section: Related standards"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The Australian standard AS 2805 incorporates ISO 8583 and also covers a large number of other payments topics.<sup id="cite_ref-7" class="reference"><a href="#cite_note-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=23" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Magnetic_stripe_card" class="mw-redirect" title="Magnetic stripe card">Magnetic stripe card</a></li> <li><a href="/wiki/NCR_Corporation" class="mw-redirect" title="NCR Corporation">NCR Corporation</a></li> <li><a href="/wiki/Itautec" title="Itautec">Itautec</a></li> <li><a href="/wiki/Diebold" class="mw-redirect" title="Diebold">Diebold</a></li> <li><a href="/wiki/ISO_20022" title="ISO 20022">ISO 20022</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=ISO_8583&action=edit&section=24" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-1">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=31628">ISO 8583-1:2003 Financial transaction card originated messages -- Interchange message specifications -- Part 1: Messages, data elements and code values</a></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=23632">ISO8583-2:1998 Financial transaction card originated messages -- Interchange message specifications -- Part 2: Application and registration procedures for Institution Identification Codes (IIC)</a></span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.iso.org/iso/iso_catalogue/catalogue_tc/catalogue_detail.htm?csnumber=35363">ISO8583-3:2003 Financial transaction card originated messages -- Interchange message specifications -- Part 3: Maintenance procedures for messages, data elements and code values</a></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">MasterCard Customer Interface Specification, 25 July 2017</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text">MasterCard Customer Interface Specification, 25 July 2017</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://www.iso.org/standard/15871.html">"Iso 8583:1993"</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Iso+8583%3A1993&rft_id=https%3A%2F%2Fwww.iso.org%2Fstandard%2F15871.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3AISO+8583" class="Z3988"></span></span> </li> <li id="cite_note-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-7">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFArthur_Van_Der_Merwe" class="citation web cs1">Arthur Van Der Merwe. <a rel="nofollow" class="external text" href="https://arthurvandermerwe.com/2014/06/22/as2805-standards-for-eft/">"AS2805 Standards for EFT"</a>. <a rel="nofollow" class="external text" href="https://web.archive.org/web/20230607215521/https://arthurvandermerwe.com/2014/06/22/as2805-standards-for-eft/">Archived</a> from the original on 7 Jun 2023.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=AS2805+Standards+for+EFT&rft.au=Arthur+Van+Der+Merwe&rft_id=https%3A%2F%2Farthurvandermerwe.com%2F2014%2F06%2F22%2Fas2805-standards-for-eft%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3AISO+8583" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Tools">Tools</h2><span class="mw-editsection"><span 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href="/wiki/Special:EditPage/Template:ISO_standards" title="Special:EditPage/Template:ISO standards"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="ISO_standards_by_standard_number" style="font-size:114%;margin:0 4em"><a href="/wiki/International_Organization_for_Standardization" title="International Organization for Standardization">ISO</a> standards <span class="nobold">by standard number</span></div></th></tr><tr><td class="navbox-abovebelow" colspan="2"><div>List of <a href="/wiki/List_of_ISO_standards" title="List of ISO standards">ISO standards</a> – <a href="/wiki/List_of_ISO_romanizations" title="List of ISO romanizations">ISO romanizations</a> – <a href="/wiki/List_of_IEC_standards" title="List of IEC standards">IEC standards</a></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">1–9999</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISO_1" title="ISO 1">1</a></li> <li><a href="/wiki/ISO_2" title="ISO 2">2</a></li> <li><a href="/wiki/Renard_series" title="Renard series">3</a></li> <li><a href="/wiki/ISO_4" title="ISO 4">4</a></li> <li><a href="/wiki/Film_speed" title="Film speed">6</a></li> <li><a href="/wiki/British_Standard_Pipe" title="British Standard Pipe">7</a></li> <li><a href="/wiki/ISO_9" title="ISO 9">9</a></li> <li><a href="/wiki/A440_(pitch_standard)" title="A440 (pitch standard)">16</a></li> <li><a href="/wiki/Renard_series" title="Renard series">17</a></li> <li><a href="/wiki/ISO_31" title="ISO 31">31</a> <ul><li><a href="/wiki/ISO_31-0" title="ISO 31-0">-0</a></li> <li><a href="/wiki/ISO_31-1" title="ISO 31-1">-1</a></li> <li><a href="/wiki/ISO_31-3" title="ISO 31-3">-3</a></li> <li><a href="/wiki/ISO_31-4" title="ISO 31-4">-4</a></li> <li><a href="/wiki/ISO_31-5" title="ISO 31-5">-5</a></li> <li><a href="/wiki/ISO_31-6" title="ISO 31-6">-6</a></li> <li><a href="/wiki/ISO_31-7" title="ISO 31-7">-7</a></li> <li><a href="/wiki/ISO_31-8" title="ISO 31-8">-8</a></li> <li><a href="/wiki/ISO_31-9" class="mw-redirect" title="ISO 31-9">-9</a></li> <li><a href="/wiki/ISO_31-10" title="ISO 31-10">-10</a></li> <li><a href="/wiki/ISO_31-11" title="ISO 31-11">-11</a></li> <li><a href="/wiki/ISO_31-12" class="mw-redirect" title="ISO 31-12">-12</a></li> <li><a href="/wiki/ISO_31-13" class="mw-redirect" title="ISO 31-13">-13</a></li></ul></li> <li><a href="/wiki/ISO_metric_screw_thread" title="ISO metric screw thread">68-1</a></li> <li><a href="/wiki/ISO_128" title="ISO 128">128</a></li> <li><a href="/wiki/ISO_216" title="ISO 216">216</a></li> <li><a href="/wiki/ISO_217" title="ISO 217">217</a></li> <li><a href="/wiki/Equal-loudness_contour" title="Equal-loudness contour">226</a></li> <li><a href="/wiki/British_Standard_Pipe" title="British Standard Pipe">228</a></li> <li><a href="/wiki/ISO_233" title="ISO 233">233</a></li> <li><a href="/wiki/ISO_259" title="ISO 259">259</a></li> <li><a href="/wiki/ISO_metric_screw_thread" title="ISO metric screw thread">261</a></li> <li><a href="/wiki/ISO_metric_screw_thread" title="ISO metric screw thread">262</a></li> <li><a href="/wiki/Kappa_number" title="Kappa number">302</a></li> <li><a href="/wiki/Vicat_softening_point" title="Vicat softening point">306</a></li> <li><a href="/wiki/Hazard_symbol#Ionizing_radiation_symbol" title="Hazard symbol">361</a></li> <li><a href="/wiki/Power_take-off" title="Power take-off">500</a></li> <li><a href="/wiki/Hot_shoe" title="Hot shoe">518</a></li> <li><a href="/wiki/Prontor-Compur" title="Prontor-Compur">519</a></li> <li><a href="/wiki/ISO_639" title="ISO 639">639</a> <ul><li><a href="/wiki/ISO_639-1" title="ISO 639-1">-1</a></li> <li><a href="/wiki/ISO_639-2" title="ISO 639-2">-2</a></li> <li><a href="/wiki/ISO_639-3" title="ISO 639-3">-3</a></li> <li><a href="/wiki/ISO_639-5" title="ISO 639-5">-5</a></li> <li><a href="/wiki/ISO_639-6" title="ISO 639-6">-6</a></li></ul></li> <li><a href="/wiki/ISO/IEC_646" title="ISO/IEC 646">646</a></li> <li><a href="/wiki/ISO_657" title="ISO 657">657</a></li> <li><a href="/wiki/ISO_668" title="ISO 668">668</a></li> <li><a href="/wiki/ISO_690" title="ISO 690">690</a></li> <li><a href="/wiki/ISO_704" title="ISO 704">704</a></li> <li><a href="/wiki/ISO_732" title="ISO 732">732</a></li> <li><a href="/wiki/Antimagnetic_watch" title="Antimagnetic watch">764</a></li> <li><a href="/wiki/Hole_punch" title="Hole punch">838</a></li> <li><a href="/wiki/ISO_843" title="ISO 843">843</a></li> <li><a href="/wiki/ISO_860" title="ISO 860">860</a></li> <li><a href="/wiki/ISO_898" title="ISO 898">898</a></li> <li><a href="/wiki/ISO_965" title="ISO 965">965</a></li> <li><a href="/wiki/ISO_999" title="ISO 999">999</a></li> <li><a href="/wiki/ISO_1000" title="ISO 1000">1000</a></li> <li><a href="/wiki/Magnetic_ink_character_recognition" title="Magnetic ink character recognition">1004</a></li> <li><a href="/wiki/135_film" title="135 film">1007</a></li> <li><a href="/wiki/OCR-A" title="OCR-A">1073-1</a></li> <li><a href="/wiki/OCR-B" title="OCR-B">1073-2</a></li> <li><a href="/wiki/Longitudinal_redundancy_check" title="Longitudinal redundancy check">1155</a></li> <li><a href="/wiki/Shock-resistant_watch#ISO_1413_shock-resistant_standard" title="Shock-resistant watch">1413</a></li> <li><a href="/wiki/ALGOL_60" title="ALGOL 60">1538</a></li> <li><a href="/wiki/ISO_1629" title="ISO 1629">1629</a></li> <li><a href="/wiki/ISO_1745" title="ISO 1745">1745</a></li> <li><a href="/wiki/COBOL" title="COBOL">1989</a></li> <li><a href="/wiki/ISO_2014" title="ISO 2014">2014</a></li> <li><a href="/wiki/ISO_2015" title="ISO 2015">2015</a></li> <li><a href="/wiki/ISO/IEC_2022" title="ISO/IEC 2022">2022</a></li> <li><a href="/wiki/ISO_2033" title="ISO 2033">2033</a></li> <li><a href="/wiki/ISO_2047" title="ISO 2047">2047</a></li> <li><a href="/wiki/ISBN" title="ISBN">2108</a></li> <li><a href="/wiki/ISO_2145" title="ISO 2145">2145</a></li> <li><a href="/wiki/ISO_2146" title="ISO 2146">2146</a></li> <li><a href="/wiki/Film_speed" title="Film speed">2240</a></li> <li><a href="/wiki/Water_Resistant_mark" title="Water Resistant mark">2281</a></li> <li><a href="/wiki/International_Standard_Atmosphere" title="International Standard Atmosphere">2533</a></li> <li><a href="/wiki/ISO_2709" title="ISO 2709">2709</a></li> <li><a href="/wiki/ISO_2711" title="ISO 2711">2711</a></li> <li><a href="/wiki/Film_speed" title="Film speed">2720</a></li> <li><a href="/wiki/ISO_2788" title="ISO 2788">2788</a></li> <li><a href="/wiki/ISO_2848" title="ISO 2848">2848</a></li> <li><a href="/wiki/ISO_2852" title="ISO 2852">2852</a></li> <li><a href="/wiki/ISO_2921" title="ISO 2921">2921</a></li> <li><a href="/wiki/126_film" title="126 film">3029</a></li> <li><a href="/wiki/ISO_3103" title="ISO 3103">3103</a></li> <li><a href="/wiki/ISO_3166" title="ISO 3166">3166</a> <ul><li><a href="/wiki/ISO_3166-1" title="ISO 3166-1">-1</a></li> <li><a href="/wiki/ISO_3166-2" title="ISO 3166-2">-2</a></li> <li><a href="/wiki/ISO_3166-3" title="ISO 3166-3">-3</a></li></ul></li> <li><a href="/wiki/International_Standard_Serial_Number" class="mw-redirect" title="International Standard Serial Number">3297</a></li> <li><a href="/wiki/ISO_3307" title="ISO 3307">3307</a></li> <li><a href="/wiki/O-ring" title="O-ring">3601</a></li> <li><a href="/wiki/Kunrei-shiki_romanization" title="Kunrei-shiki romanization">3602</a></li> <li><a href="/wiki/ISO_3864" title="ISO 3864">3864</a></li> <li><a href="/wiki/International_Standard_Recording_Code" title="International Standard Recording Code">3901</a></li> <li><a href="/wiki/FDI_World_Dental_Federation_notation" title="FDI World Dental Federation notation">3950</a></li> <li><a href="/wiki/ISO_3977" title="ISO 3977">3977</a></li> <li><a href="/wiki/ISO_4031" title="ISO 4031">4031</a></li> <li><a href="/wiki/ISO_4157" title="ISO 4157">4157</a></li> <li><a href="/wiki/ISO_4165" title="ISO 4165">4165</a></li> <li><a href="/wiki/ISO_4217" title="ISO 4217">4217</a></li> <li><a href="/wiki/ISO/IEC_4909" title="ISO/IEC 4909">4909</a></li> <li><a href="/wiki/ISO/IEC_5218" title="ISO/IEC 5218">5218</a></li> <li><a href="/wiki/ISO_5426" title="ISO 5426">5426</a></li> <li><a href="/wiki/ISO_5427" title="ISO 5427">5427</a></li> <li><a href="/wiki/ISO_5428" title="ISO 5428">5428</a></li> <li><a href="/wiki/Accuracy_and_precision" title="Accuracy and precision">5725</a></li> <li><a href="/wiki/ISO_5775" title="ISO 5775">5775</a></li> <li><a href="/wiki/ISO_5776" title="ISO 5776">5776</a></li> <li><a href="/wiki/Film_speed" title="Film speed">5800</a></li> <li><a href="/wiki/Flowchart" title="Flowchart">5807</a></li> <li><a href="/wiki/ISO_5964" title="ISO 5964">5964</a></li> <li><a href="/wiki/International_Securities_Identification_Number" title="International Securities Identification Number">6166</a></li> <li><a href="/wiki/ISO_6344" title="ISO 6344">6344</a></li> <li><a href="/wiki/ISO_6346" title="ISO 6346">6346</a></li> <li><a href="/wiki/Minimal_BASIC" title="Minimal BASIC">6373</a></li> <li><a href="/wiki/ISO_6385" title="ISO 6385">6385</a></li> <li><a href="/wiki/Water_Resistant_mark" title="Water Resistant mark">6425</a></li> <li><a href="/wiki/ANSI_escape_code" title="ANSI escape code">6429</a></li> <li><a href="/wiki/ISO_6438" title="ISO 6438">6438</a></li> <li><a href="/wiki/ISO/IEC_6523" title="ISO/IEC 6523">6523</a></li> <li><a href="/wiki/ISO_6709" title="ISO 6709">6709</a></li> <li><a href="/wiki/ISO_6943" title="ISO 6943">6943</a></li> <li><a href="/wiki/ISO_7001" title="ISO 7001">7001</a></li> <li><a href="/wiki/ISO_7002" title="ISO 7002">7002</a></li> <li><a href="/wiki/ISO_7010" title="ISO 7010">7010</a></li> <li><a href="/wiki/ISO_7027" title="ISO 7027">7027</a></li> <li><a href="/wiki/ISO/IEC_7064" title="ISO/IEC 7064">7064</a></li> <li><a href="/wiki/Pinyin" class="mw-redirect" title="Pinyin">7098</a></li> <li><a href="/wiki/Pascal_(programming_language)" title="Pascal (programming language)">7185</a></li> <li><a href="/wiki/ISO_7200" title="ISO 7200">7200</a></li> <li><a href="/wiki/OSI_model" title="OSI model">7498</a> <ul><li><a href="/wiki/OSI_model" title="OSI model">-1</a></li></ul></li> <li><a href="/wiki/ISO_7637" title="ISO 7637">7637</a></li> <li><a href="/wiki/ISO_7736" title="ISO 7736">7736</a></li> <li><a href="/wiki/ISO/IEC_7810" title="ISO/IEC 7810">7810</a></li> <li><a href="/wiki/ISO/IEC_7811" title="ISO/IEC 7811">7811</a></li> <li><a href="/wiki/ISO/IEC_7812" title="ISO/IEC 7812">7812</a></li> <li><a href="/wiki/ISO/IEC_7813" title="ISO/IEC 7813">7813</a></li> <li><a href="/wiki/ISO/IEC_7816" title="ISO/IEC 7816">7816</a></li> <li><a href="/wiki/Graphical_Kernel_System" title="Graphical Kernel System">7942</a></li> <li><a href="/wiki/ISO_8000" title="ISO 8000">8000</a></li> <li><a href="/wiki/On-board_diagnostics" title="On-board diagnostics">8093</a></li> <li><a href="/wiki/ISO_8178" title="ISO 8178">8178</a></li> <li><a href="/wiki/Fuel_oil" title="Fuel oil">8217</a></li> <li><a href="/wiki/ISO_8373" class="mw-redirect" title="ISO 8373">8373</a></li> <li><a href="/wiki/ISO_8501-1" title="ISO 8501-1">8501-1</a></li> <li><a href="/wiki/FTAM" title="FTAM">8571</a></li> <li><a class="mw-selflink selflink">8583</a></li> <li><a href="/wiki/ISO_8601" title="ISO 8601">8601</a></li> <li><a href="/wiki/Open_Document_Architecture" title="Open Document Architecture">8613</a></li> <li><a href="/wiki/Computer_Graphics_Metafile" title="Computer Graphics Metafile">8632</a></li> <li><a href="/wiki/Graphical_Kernel_System" title="Graphical Kernel System">8651</a></li> <li><a href="/wiki/ISO/IEC_8652" title="ISO/IEC 8652">8652</a></li> <li><a href="/wiki/ISO_8691" title="ISO 8691">8691</a></li> <li><a href="/wiki/Graphical_Kernel_System" title="Graphical Kernel System">8805/8806</a></li> <li><a href="/wiki/Language_Of_Temporal_Ordering_Specification" class="mw-redirect" title="Language Of Temporal Ordering Specification">8807</a></li> <li><a href="/wiki/Fuse_(automotive)" class="mw-redirect" title="Fuse (automotive)">8820-5</a></li> <li><a href="/wiki/ISO/IEC_8859" title="ISO/IEC 8859">8859</a> <ul><li><a href="/wiki/ISO/IEC_8859-1" title="ISO/IEC 8859-1">-1</a></li> <li><a href="/wiki/ISO/IEC_8859-2" title="ISO/IEC 8859-2">-2</a></li> <li><a href="/wiki/ISO/IEC_8859-3" title="ISO/IEC 8859-3">-3</a></li> <li><a href="/wiki/ISO/IEC_8859-4" title="ISO/IEC 8859-4">-4</a></li> <li><a href="/wiki/ISO/IEC_8859-5" title="ISO/IEC 8859-5">-5</a></li> <li><a href="/wiki/ISO/IEC_8859-6" title="ISO/IEC 8859-6">-6</a></li> <li><a href="/wiki/ISO/IEC_8859-7" title="ISO/IEC 8859-7">-7</a></li> <li><a href="/wiki/ISO/IEC_8859-8" title="ISO/IEC 8859-8">-8</a></li> <li><a href="/wiki/ISO-8859-8-I" title="ISO-8859-8-I">-8-I</a></li> <li><a href="/wiki/ISO/IEC_8859-9" title="ISO/IEC 8859-9">-9</a></li> <li><a href="/wiki/ISO/IEC_8859-10" title="ISO/IEC 8859-10">-10</a></li> <li><a href="/wiki/ISO/IEC_8859-11" title="ISO/IEC 8859-11">-11</a></li> <li><a href="/wiki/ISO/IEC_8859-12" class="mw-redirect" title="ISO/IEC 8859-12">-12</a></li> <li><a href="/wiki/ISO/IEC_8859-13" title="ISO/IEC 8859-13">-13</a></li> <li><a href="/wiki/ISO/IEC_8859-14" title="ISO/IEC 8859-14">-14</a></li> <li><a href="/wiki/ISO/IEC_8859-15" title="ISO/IEC 8859-15">-15</a></li> <li><a href="/wiki/ISO/IEC_8859-16" title="ISO/IEC 8859-16">-16</a></li></ul></li> <li><a href="/wiki/Standard_Generalized_Markup_Language" title="Standard Generalized Markup Language">8879</a></li> <li><a href="/wiki/ISO_9000" class="mw-redirect" title="ISO 9000">9000/9001</a></li> <li><a href="/wiki/ASMO_449" title="ASMO 449">9036</a></li> <li><a href="/wiki/SQL" title="SQL">9075</a></li> <li><a href="/wiki/ISO/IEC_9126" title="ISO/IEC 9126">9126</a></li> <li><a href="/wiki/On-board_diagnostics" title="On-board diagnostics">9141</a></li> <li><a href="/wiki/Salt_spray_test" title="Salt spray test">9227</a></li> <li><a href="/wiki/ISO_9241" title="ISO 9241">9241</a></li> <li><a href="/wiki/File_Allocation_Table" title="File Allocation Table">9293</a></li> <li><a href="/wiki/Fiber_Distributed_Data_Interface" title="Fiber Distributed Data Interface">9314</a></li> <li><a href="/wiki/ISO_9362" title="ISO 9362">9362</a></li> <li><a href="/wiki/Shoe_size" title="Shoe size">9407</a></li> <li><a href="/wiki/CHILL" title="CHILL">9496</a></li> <li><a href="/wiki/Manufacturing_Message_Specification" title="Manufacturing Message Specification">9506</a></li> <li><a href="/wiki/ISO/IEC_9529" title="ISO/IEC 9529">9529</a></li> <li><a href="/wiki/ISO_9564" title="ISO 9564">9564</a></li> <li><a href="/wiki/PHIGS" title="PHIGS">9592/9593</a></li> <li><a href="/wiki/X.500" title="X.500">9594</a></li> <li><a href="/wiki/ISO_9660" title="ISO 9660">9660</a></li> <li><a href="/wiki/ISO/IEC_9797-1" title="ISO/IEC 9797-1">9797-1</a></li> <li><a href="/wiki/ISO_9897" title="ISO 9897">9897</a></li> <li><a href="/wiki/ANSI_C" title="ANSI C">9899</a></li> <li><a href="/wiki/POSIX" title="POSIX">9945</a></li> <li><a href="/wiki/Romanization_of_Georgian" title="Romanization of Georgian">9984</a></li> <li><a href="/wiki/Romanization_of_Armenian" title="Romanization of Armenian">9985</a></li> <li><a href="/wiki/ISO/IEC_9995" title="ISO/IEC 9995">9995</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">10000–19999</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISO_10006" title="ISO 10006">10006</a></li> <li><a href="/wiki/ISO_10007" title="ISO 10007">10007</a></li> <li><a href="/wiki/ISO/IEC_10116" title="ISO/IEC 10116">10116</a></li> <li><a href="/wiki/Whirlpool_(hash_function)" title="Whirlpool (hash function)">10118-3</a></li> <li><a href="/wiki/ISO_10160" title="ISO 10160">10160</a></li> <li><a href="/wiki/ISO_10161" title="ISO 10161">10161</a></li> <li><a href="/wiki/Guidelines_for_the_Definition_of_Managed_Objects" title="Guidelines for the Definition of Managed Objects">10165</a></li> <li><a href="/wiki/Document_Style_Semantics_and_Specification_Language" title="Document Style Semantics and Specification Language">10179</a></li> <li><a href="/wiki/Pascal_(programming_language)#ISO/IEC_10206:1990_Extended_Pascal" title="Pascal (programming language)">10206</a></li> <li><a href="/wiki/ISO_10218" title="ISO 10218">10218</a></li> <li><a href="/wiki/Full_BASIC" title="Full BASIC">10279</a></li> <li><a href="/wiki/ISO_10303" title="ISO 10303">10303</a> <ul><li><a href="/wiki/EXPRESS_(data_modeling_language)" title="EXPRESS (data modeling language)">-11</a></li> <li><a href="/wiki/ISO_10303-21" title="ISO 10303-21">-21</a></li> <li><a href="/wiki/ISO_10303-22" title="ISO 10303-22">-22</a></li> <li><a href="/wiki/ISO_10303-28" title="ISO 10303-28">-28</a></li> <li><a href="/wiki/STEP-NC" title="STEP-NC">-238</a></li></ul></li> <li><a href="/wiki/Market_Identifier_Code" title="Market Identifier Code">10383</a></li> <li><a href="/wiki/ArmSCII" title="ArmSCII">10585</a></li> <li><a href="/wiki/IS-IS" title="IS-IS">10589</a></li> <li><a href="/wiki/ISO_10628" title="ISO 10628">10628</a></li> <li><a href="/wiki/Universal_Coded_Character_Set" title="Universal Coded Character Set">10646</a></li> <li><a href="/wiki/Torx" title="Torx">10664</a></li> <li><a href="/wiki/RM-ODP" title="RM-ODP">10746</a></li> <li><a href="/wiki/Multibus" title="Multibus">10861</a></li> <li><a href="/wiki/International_Standard_Music_Number" title="International Standard Music Number">10957</a></li> <li><a href="/wiki/ISO_10962" title="ISO 10962">10962</a></li> <li><a href="/wiki/ISO/IEC_10967" title="ISO/IEC 10967">10967</a></li> <li><a href="/wiki/ISO/IEEE_11073" title="ISO/IEEE 11073">11073</a></li> <li><a href="/wiki/ISO_11170" title="ISO 11170">11170</a></li> <li><a href="/wiki/MPEG-1" title="MPEG-1">11172</a></li> <li><a href="/wiki/ISO/IEC_11179" title="ISO/IEC 11179">11179</a></li> <li><a href="/wiki/ISO/IEC_11404" title="ISO/IEC 11404">11404</a></li> <li><a href="/wiki/JBIG" title="JBIG">11544</a></li> <li><a href="/wiki/ISO_11783" title="ISO 11783">11783</a></li> <li><a href="/wiki/ISO_11784_and_ISO_11785" title="ISO 11784 and ISO 11785">11784</a></li> <li><a href="/wiki/ISO_11784_and_ISO_11785" title="ISO 11784 and ISO 11785">11785</a></li> <li><a href="/wiki/ISO/IEC_11801" title="ISO/IEC 11801">11801</a></li> <li><a href="/wiki/Trusted_Platform_Module" title="Trusted Platform Module">11889</a></li> <li><a href="/wiki/CAN_bus#CAN_lower-layer_standards" title="CAN bus">11898</a></li> <li><a href="/wiki/ISO_11940" title="ISO 11940">11940</a> (<a href="/wiki/ISO_11940-2" title="ISO 11940-2">-2</a>)</li> <li><a href="/wiki/ISO/TR_11941" title="ISO/TR 11941">11941</a></li> <li><a href="/wiki/ISO/TR_11941" title="ISO/TR 11941">11941 (TR)</a></li> <li><a href="/wiki/ISO_11992" title="ISO 11992">11992</a></li> <li><a href="/wiki/ISO_12006" title="ISO 12006">12006</a></li> <li><a href="/wiki/DICOM" title="DICOM">12052</a></li> <li><a href="/wiki/ISO/IEC_TR_12182" title="ISO/IEC TR 12182">12182</a></li> <li><a href="/wiki/ISO/IEC_12207" title="ISO/IEC 12207">12207</a></li> <li><a href="/wiki/TIFF/EP" title="TIFF/EP">12234-2</a></li> <li><a href="/wiki/Linguistic_categories#ISO_12620_(ISO_TC37_Data_Category_Registry,_ISOcat)" title="Linguistic categories">12620</a></li> <li><a href="/wiki/Prolog" title="Prolog">13211</a> <ul><li><a href="/wiki/Prolog" title="Prolog">-1</a></li> <li><a href="/wiki/Prolog" title="Prolog">-2</a></li></ul></li> <li><a href="/wiki/Isofix" title="Isofix">13216</a></li> <li><a href="/wiki/Topic_map" title="Topic map">13250</a></li> <li><a href="/wiki/ISO_13399" title="ISO 13399">13399</a></li> <li><a href="/wiki/ISO_13406-2" title="ISO 13406-2">13406-2</a></li> <li><a href="/wiki/110_film" title="110 film">13450</a></li> <li><a href="/wiki/ISO_13485" title="ISO 13485">13485</a></li> <li><a href="/wiki/ISO_13490" title="ISO 13490">13490</a></li> <li><a href="/wiki/ISO_13567" title="ISO 13567">13567</a></li> <li><a href="/wiki/Z_notation" title="Z notation">13568</a></li> <li><a href="/wiki/ISO_13584" title="ISO 13584">13584</a></li> <li><a href="/wiki/International_Bank_Account_Number" title="International Bank Account Number">13616</a></li> <li><a href="/wiki/ISLISP" title="ISLISP">13816</a></li> <li><a href="/wiki/MPEG-2" title="MPEG-2">13818</a></li> <li><a href="/wiki/ISO_14000" class="mw-redirect" title="ISO 14000">14000</a></li> <li><a href="/wiki/ISO_14031" title="ISO 14031">14031</a></li> <li><a href="/wiki/ISO_14224" title="ISO 14224">14224</a></li> <li><a href="/wiki/PDF/UA" title="PDF/UA">14289</a></li> <li><a href="/wiki/Horsepower" title="Horsepower">14396</a></li> <li><a href="/wiki/ISO/IEC_14443" title="ISO/IEC 14443">14443</a></li> <li><a href="/wiki/MPEG-4" title="MPEG-4">14496</a> <ul><li><a href="/wiki/MPEG-4_Part_2" title="MPEG-4 Part 2">-2</a></li> <li><a href="/wiki/MPEG-4_Part_3" title="MPEG-4 Part 3">-3</a></li> <li><a href="/wiki/Delivery_Multimedia_Integration_Framework" title="Delivery Multimedia Integration Framework">-6</a></li> <li><a href="/wiki/Advanced_Video_Coding" title="Advanced Video Coding">-10</a></li> <li><a href="/wiki/MPEG-4_Part_11" title="MPEG-4 Part 11">-11</a></li> <li><a href="/wiki/ISO_base_media_file_format" title="ISO base media file format">-12</a></li> <li><a href="/wiki/MP4_file_format" title="MP4 file format">-14</a></li> <li><a href="/wiki/MP4_file_format" title="MP4 file format">-17</a></li> <li><a href="/wiki/MP4_file_format" title="MP4 file format">-20</a></li></ul></li> <li><a href="/wiki/ISO_14617" title="ISO 14617">14617</a></li> <li><a href="/wiki/ISO_14644" title="ISO 14644">14644</a></li> <li><a href="/wiki/STEP-NC" title="STEP-NC">14649</a></li> <li><a href="/wiki/ISO/IEC_14651" title="ISO/IEC 14651">14651</a></li> <li><a href="/wiki/ISO_14698" title="ISO 14698">14698</a></li> <li><a href="/wiki/Software_maintenance" title="Software maintenance">14764</a></li> <li><a href="/wiki/C%2B%2B" title="C++">14882</a></li> <li><a href="/wiki/ISO_14971" title="ISO 14971">14971</a></li> <li><a href="/wiki/ISO_15022" title="ISO 15022">15022</a></li> <li><a href="/wiki/ISO_15189" title="ISO 15189">15189</a></li> <li><a href="/wiki/ISO/IEC_15288" title="ISO/IEC 15288">15288</a></li> <li><a href="/wiki/Ada_Semantic_Interface_Specification" title="Ada Semantic Interface Specification">15291</a></li> <li><a href="/wiki/ISO_15398" title="ISO 15398">15398</a></li> <li><a href="/wiki/Common_Criteria" title="Common Criteria">15408</a></li> <li><a href="/wiki/JPEG_2000" title="JPEG 2000">15444</a> <ul><li><a href="/wiki/Motion_JPEG_2000" title="Motion JPEG 2000">-3</a></li> <li><a href="/wiki/JPIP" title="JPIP">-9</a></li></ul></li> <li><a href="/wiki/HTML" title="HTML">15445</a></li> <li><a href="/wiki/PDF417" title="PDF417">15438</a></li> <li><a href="/wiki/ISO/IEC_15504" title="ISO/IEC 15504">15504</a></li> <li><a href="/wiki/International_Standard_Identifier_for_Libraries_and_Related_Organizations" title="International Standard Identifier for Libraries and Related Organizations">15511</a></li> <li><a href="/wiki/ISO_15686" title="ISO 15686">15686</a></li> <li><a href="/wiki/ISO/IEC_15693" title="ISO/IEC 15693">15693</a></li> <li><a href="/wiki/International_Standard_Audiovisual_Number" title="International Standard Audiovisual Number">15706</a> <ul><li><a href="/wiki/International_Standard_Audiovisual_Number" title="International Standard Audiovisual Number">-2</a></li></ul></li> <li><a href="/wiki/International_Standard_Musical_Work_Code" title="International Standard Musical Work Code">15707</a></li> <li><a href="/wiki/ISO/IEC_15897" title="ISO/IEC 15897">15897</a></li> <li><a href="/wiki/ISO_15919" title="ISO 15919">15919</a></li> <li><a href="/wiki/ISO_15924" title="ISO 15924">15924</a></li> <li><a href="/wiki/ISO_15926" title="ISO 15926">15926</a></li> <li><a href="/wiki/ISO_15926_WIP" title="ISO 15926 WIP">15926 WIP</a></li> <li><a href="/wiki/PDF/X" title="PDF/X">15930</a></li> <li><a href="/wiki/MPEG-7" title="MPEG-7">15938</a></li> <li><a href="/wiki/MaxiCode" title="MaxiCode">16023</a></li> <li><a href="/wiki/ECMAScript" title="ECMAScript">16262</a></li> <li><a href="/wiki/Quality_function_deployment" title="Quality function deployment">16355-1</a></li> <li><a href="/wiki/Mixed_raster_content" title="Mixed raster content">16485</a></li> <li><a href="/wiki/PDF/VT" title="PDF/VT">16612-2</a></li> <li><a href="/wiki/ISO_16750" title="ISO 16750">16750</a></li> <li><a href="/wiki/IATF_16949" title="IATF 16949">16949 (TS)</a></li> <li><a href="/wiki/ISO/IEC_17024" title="ISO/IEC 17024">17024</a></li> <li><a href="/wiki/ISO/IEC_17025" title="ISO/IEC 17025">17025</a></li> <li><a href="/wiki/ISO_17100" title="ISO 17100">17100</a></li> <li><a href="/wiki/Open_Virtualization_Format" title="Open Virtualization Format">17203</a></li> <li><a href="/wiki/SDMX" title="SDMX">17369</a></li> <li><a href="/wiki/Legal_Entity_Identifier" title="Legal Entity Identifier">17442</a></li> <li><a href="/wiki/COLLADA" title="COLLADA">17506</a></li> <li><a href="/wiki/ISO/IEC_27002" title="ISO/IEC 27002">17799</a></li> <li><a href="/wiki/QR_code" title="QR code">18004</a></li> <li><a href="/wiki/ISO/IEC_18014" title="ISO/IEC 18014">18014</a></li> <li><a href="/wiki/JPEG_XL" title="JPEG XL">18181</a></li> <li><a href="/wiki/ISO_18245" title="ISO 18245">18245</a></li> <li><a href="/wiki/Process_Specification_Language" title="Process Specification Language">18629</a></li> <li><a href="/wiki/Photographic_Activity_Test" title="Photographic Activity Test">18916</a></li> <li><a href="/wiki/PDF/A" title="PDF/A">19005</a></li> <li><a href="/wiki/ISO_19011" title="ISO 19011">19011</a></li> <li><a href="/wiki/ISO_19092-1" class="mw-redirect" title="ISO 19092-1">19092</a> <ul><li><a href="/wiki/ISO_19092-1" class="mw-redirect" title="ISO 19092-1">-1</a></li> <li><a href="/wiki/ISO_19092-2" class="mw-redirect" title="ISO 19092-2">-2</a></li></ul></li> <li><a href="/wiki/ISO_19114" title="ISO 19114">19114</a></li> <li><a href="/wiki/Geospatial_metadata#ISO_19115:_Geographic_information_–_Metadata" title="Geospatial metadata">19115</a></li> <li><a href="/wiki/Simple_Features" title="Simple Features">19125</a></li> <li><a href="/wiki/Geography_Markup_Language#ISO_19136" title="Geography Markup Language">19136</a></li> <li><a href="/wiki/Shoe_size" title="Shoe size">19407</a></li> <li><a href="/wiki/ISO_19439" title="ISO 19439">19439</a></li> <li><a href="/wiki/Common_Object_Request_Broker_Architecture" title="Common Object Request Broker Architecture">19500</a></li> <li><a href="/wiki/Unified_Modeling_Language" title="Unified Modeling Language">19501</a></li> <li><a href="/wiki/Meta-Object_Facility" title="Meta-Object Facility">19502</a></li> <li><a href="/wiki/XML_Metadata_Interchange" title="XML Metadata Interchange">19503</a></li> <li><a href="/wiki/Unified_Modeling_Language" title="Unified Modeling Language">19505</a></li> <li><a href="/wiki/Knowledge_Discovery_Metamodel" title="Knowledge Discovery Metamodel">19506</a></li> <li><a href="/wiki/Object_Constraint_Language" title="Object Constraint Language">19507</a></li> <li><a href="/wiki/Meta-Object_Facility" title="Meta-Object Facility">19508</a></li> <li><a href="/wiki/XML_Metadata_Interchange" title="XML Metadata Interchange">19509</a></li> <li><a href="/wiki/Business_Process_Model_and_Notation" title="Business Process Model and Notation">19510</a></li> <li><a href="/wiki/ISO_19600" title="ISO 19600">19600</a></li> <li><a href="/wiki/ISO/IEC_19752" title="ISO/IEC 19752">19752</a></li> <li><a href="/wiki/RELAX_NG" title="RELAX NG">19757</a></li> <li><a href="/wiki/ISO/IEC_19770" title="ISO/IEC 19770">19770</a></li> <li><a href="/wiki/X3D" title="X3D">19775-1</a></li> <li><a href="/wiki/ISO/IEC_19794-5" title="ISO/IEC 19794-5">19794-5</a></li> <li><a href="/wiki/Cloud_Infrastructure_Management_Interface" title="Cloud Infrastructure Management Interface">19831</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">20000–29999</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISO/IEC_20000" title="ISO/IEC 20000">20000</a></li> <li><a href="/wiki/ISO_20022" title="ISO 20022">20022</a></li> <li><a href="/wiki/ISO_20121" title="ISO 20121">20121</a></li> <li><a href="/wiki/ISO_20400" title="ISO 20400">20400</a></li> <li><a href="/wiki/Open_Data_Protocol" title="Open Data Protocol">20802</a></li> <li><a href="/wiki/Han_Xin_code" title="Han Xin code">20830</a></li> <li><a href="/wiki/MPEG-21" title="MPEG-21">21000</a></li> <li><a href="/wiki/ISO_21001" title="ISO 21001">21001</a></li> <li><a href="/wiki/International_Standard_Text_Code" title="International Standard Text Code">21047</a></li> <li><a href="/wiki/JPEG_XS" title="JPEG XS">21122</a></li> <li><a href="/wiki/ISO_21500" title="ISO 21500">21500</a></li> <li><a href="/wiki/ISO/IEC_21827" title="ISO/IEC 21827">21827</a></li> <li><a href="/wiki/ISO_22000" title="ISO 22000">22000</a></li> <li><a href="/wiki/ECMAScript" title="ECMAScript">22275</a></li> <li><a href="/wiki/ISO_22300" title="ISO 22300">22300</a></li> <li><a href="/wiki/ISO_22301" title="ISO 22301">22301</a></li> <li><a href="/wiki/ISO_22395" title="ISO 22395">22395</a></li> <li><a href="/wiki/ECMAScript_for_XML" title="ECMAScript for XML">22537</a></li> <li><a href="/wiki/MPEG-A" title="MPEG-A">23000</a></li> <li><a href="/wiki/MPEG-D" title="MPEG-D">23003</a></li> <li><a href="/wiki/MPEG-H" title="MPEG-H">23008</a></li> <li><a href="/wiki/Dynamic_Adaptive_Streaming_over_HTTP" title="Dynamic Adaptive Streaming over HTTP">23009</a></li> <li><a href="/wiki/Versatile_Video_Coding" title="Versatile Video Coding">23090-3</a></li> <li><a href="/wiki/MPEG-G" title="MPEG-G">23092</a></li> <li><a href="/wiki/Essential_Video_Coding" title="Essential Video Coding">23094-1</a></li> <li><a href="/wiki/LCEVC" title="LCEVC">23094-2</a></li> <li><a href="/wiki/C_Sharp_(programming_language)" title="C Sharp (programming language)">23270</a></li> <li><a href="/wiki/Common_Language_Infrastructure" title="Common Language Infrastructure">23271</a></li> <li><a href="/wiki/Linux_Standard_Base" title="Linux Standard Base">23360</a></li> <li><a href="/wiki/Rectangular_Micro_QR_Code" title="Rectangular Micro QR Code">23941</a></li> <li><a href="/wiki/PDF/E" title="PDF/E">24517</a></li> <li><a href="/wiki/Lexical_Markup_Framework" title="Lexical Markup Framework">24613</a></li> <li><a href="/wiki/ISO-TimeML" title="ISO-TimeML">24617</a></li> <li><a href="/wiki/Common_Logic" title="Common Logic">24707</a></li> <li><a href="/wiki/MicroPDF417" title="MicroPDF417">24728</a></li> <li><a href="/wiki/ISO_25178" title="ISO 25178">25178</a></li> <li><a href="/wiki/ISO_25964" title="ISO 25964">25964</a></li> <li><a href="/wiki/ISO_26000" title="ISO 26000">26000</a></li> <li><a href="/wiki/ISO_26262" title="ISO 26262">26262</a></li> <li><a href="/wiki/OpenDocument" title="OpenDocument">26300</a></li> <li><a href="/wiki/Digital_object_identifier" title="Digital object identifier">26324</a></li> <li><a href="/wiki/ISO/IEC_27000-series" class="mw-redirect" title="ISO/IEC 27000-series">27000 series</a></li> <li><a href="/wiki/ISO/IEC_27000" title="ISO/IEC 27000">27000</a></li> <li><a href="/wiki/ISO/IEC_27001" title="ISO/IEC 27001">27001</a></li> <li><a href="/wiki/ISO/IEC_27002" title="ISO/IEC 27002">27002</a></li> <li><a href="/wiki/ISO/IEC_27005" title="ISO/IEC 27005">27005</a></li> <li><a href="/wiki/ISO/IEC_27006" title="ISO/IEC 27006">27006</a></li> <li><a href="/wiki/International_Standard_Name_Identifier" title="International Standard Name Identifier">27729</a></li> <li><a href="/wiki/ISO_28000" title="ISO 28000">28000</a></li> <li>29110</li> <li><a href="/wiki/Requirements_engineering" title="Requirements engineering">29148</a></li> <li><a href="/wiki/JPEG_XR" title="JPEG XR">29199-2</a></li> <li><a href="/wiki/Office_Open_XML" title="Office Open XML">29500</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">30000+</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ruby_(programming_language)" title="Ruby (programming language)">30170</a></li> <li><a href="/wiki/ISO_31000" title="ISO 31000">31000</a></li> <li><a href="/wiki/PDF" title="PDF">32000</a></li> <li><a href="/wiki/ISO_37001" title="ISO 37001">37001</a></li> <li><a href="/wiki/ISO/IEC_38500" title="ISO/IEC 38500">38500</a></li> <li><a href="/wiki/Graph_Query_Language" title="Graph Query Language">39075</a></li> <li><a href="/wiki/Web_Content_Accessibility_Guidelines" title="Web Content Accessibility Guidelines">40500</a></li> <li><a href="/wiki/ISO/IEC_42010" title="ISO/IEC 42010">42010</a></li> <li><a href="/wiki/ISO_45001" title="ISO 45001">45001</a></li> <li><a href="/wiki/ISO_50001" title="ISO 50001">50001</a></li> <li><a href="/wiki/ISO_55000" title="ISO 55000">55000</a></li> <li><a href="/wiki/ISO_56000" title="ISO 56000">56000</a></li> <li><a href="/wiki/ISO/IEC_80000" title="ISO/IEC 80000">80000</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" 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