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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-Characteristics" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Characteristics"> <div class="vector-toc-text"> <span class="vector-toc-numb">1</span> <span>Characteristics</span> </div> </a> <ul id="toc-Characteristics-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Use_in_other_standards" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Use_in_other_standards"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Use in other standards</span> </div> </a> <ul id="toc-Use_in_other_standards-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Profiles_and_commercial_roll-out" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Profiles_and_commercial_roll-out"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Profiles and commercial roll-out</span> </div> </a> <button aria-controls="toc-Profiles_and_commercial_roll-out-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 Profiles and commercial roll-out subsection</span> </button> <ul id="toc-Profiles_and_commercial_roll-out-sublist" class="vector-toc-list"> <li id="toc-United_Kingdom" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#United_Kingdom"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>United Kingdom</span> </div> </a> <ul id="toc-United_Kingdom-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-New_Zealand_and_Australia" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#New_Zealand_and_Australia"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>New Zealand and Australia</span> </div> </a> <ul id="toc-New_Zealand_and_Australia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Hong_Kong" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Hong_Kong"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>Hong Kong</span> </div> </a> <ul id="toc-Hong_Kong-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Ireland" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Ireland"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.4</span> <span>Ireland</span> </div> </a> <ul id="toc-Ireland-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-Class_hierarchy" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Class_hierarchy"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Class hierarchy</span> </div> </a> <ul id="toc-Class_hierarchy-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">5</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">6</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>External links</span> </div> </a> <ul id="toc-External_links-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" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " 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lang="es" hreflang="es" data-title="MHEG-5" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Korean" lang="ko" hreflang="ko" data-title="MHEG-5" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Italian" lang="it" hreflang="it" data-title="MHEG-5" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Japanese" lang="ja" hreflang="ja" data-title="MHEG-5" 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-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Polish" lang="pl" hreflang="pl" data-title="MHEG-5" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Portuguese" lang="pt" hreflang="pt" data-title="MHEG-5" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-su mw-list-item"><a href="https://su.wikipedia.org/wiki/MHEG-5" title="MHEG-5 – Sundanese" lang="su" hreflang="su" data-title="MHEG-5" data-language-autonym="Sunda" data-language-local-name="Sundanese" 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</div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Set of international standards</div> <style data-mw-deduplicate="TemplateStyles:r1236090951">.mw-parser-output .hatnote{font-style:italic}.mw-parser-output div.hatnote{padding-left:1.6em;margin-bottom:0.5em}.mw-parser-output .hatnote i{font-style:normal}.mw-parser-output .hatnote+link+.hatnote{margin-top:-0.5em}@media print{body.ns-0 .mw-parser-output .hatnote{display:none!important}}</style><div role="note" class="hatnote navigation-not-searchable">Not to be confused with <a href="/wiki/MPEG" class="mw-redirect" title="MPEG">MPEG</a>.</div> <p><b>MHEG-5</b>, or <a href="/wiki/International_Organization_for_Standardization" title="International Organization for Standardization">ISO</a>/<a href="/wiki/International_Electrotechnical_Commission" title="International Electrotechnical Commission">IEC</a> 13522–5,<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> is part of a set of international standards relating to the presentation of multimedia information, standardised by the <a href="/wiki/Multimedia" title="Multimedia">Multimedia</a> and <a href="/wiki/Hypermedia" title="Hypermedia">Hypermedia</a> Experts Group (MHEG). It is most commonly used as a language to describe <a href="/wiki/Interactive_television" title="Interactive television">interactive television</a> services. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Characteristics">Characteristics</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=1" title="Edit section: Characteristics"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>MHEG-5 is a licence-free and public standard for interactive TV middleware that is used both to send and receive interactive TV signals. It allows a wide range of TV-centric interactive services to be deployed. It is used by <a href="/wiki/Freeview_(UK)" title="Freeview (UK)">Freeview</a> and <a href="/wiki/Freesat" title="Freesat">Freesat</a> in the UK, <a href="/wiki/Freeview_(New_Zealand)" title="Freeview (New Zealand)">Freeview</a> in New Zealand, <a href="/wiki/Television_Broadcasts_Limited" class="mw-redirect" title="Television Broadcasts Limited">TVB</a> in Hong Kong, <a href="/wiki/Freeview_(Australia)" title="Freeview (Australia)">Freeview</a> in Australia, <a href="/wiki/Saorview" title="Saorview">Saorview</a> in Ireland and has been specified in South Africa. </p><p>Recent<sup class="noprint Inline-Template" style="white-space:nowrap;">[<i><a href="/wiki/Wikipedia:Manual_of_Style/Dates_and_numbers#Chronological_items" title="Wikipedia:Manual of Style/Dates and numbers"><span title="The time period mentioned near this tag is ambiguous. (November 2017)">when?</span></a></i>]</sup> work by the DTG in the UK has led to the development of the MHEG-5 Interaction Channel (MHEG-IC), which enables an extension of broadcast interactive services to be delivered via an IP connection. The principles behind the MHEG-IC are to provide a seamless viewer experience of broadcast delivered content augmented with content delivered over IP as an extension of the channel or network. Broadcasters have full editorial control of the user experience. The MHEG-IC gives access to streamed on-demand video content in addition to traditional text and graphics as well as the ability to support secure transactions. </p><p>MHEG-5 is an <a href="/wiki/Object-based" class="mw-redirect" title="Object-based">object-based</a> <a href="/wiki/Declarative_programming" title="Declarative programming">declarative programming</a> language which can be used to describe a presentation of text, images and video. An MHEG-5 application consists of a number of <i>Scenes</i> which the user of the application can move between. Each <i>Scene</i> lists the items of text and graphics to be presented and can contain blocks of <a href="/wiki/Procedural_programming" title="Procedural programming">procedural</a> code which are executed in response to one of a predefined set of <a href="/wiki/Event_driven_programming" class="mw-redirect" title="Event driven programming">events</a> such as keys being pressed, timers firing or content being successfully loaded into memory. These blocks of code consist of <i>elementary actions</i> which can perform operations such as changing the text displayed by a text <a href="/wiki/Object_(computer_science)" title="Object (computer science)">object</a>, or starting a video clip playing. </p><p>MHEG-5 specifies a hierarchy of classes that are available to the application author. Unlike in <a href="/wiki/Object_oriented" class="mw-redirect" title="Object oriented">object oriented</a> languages, it is not possible for new classes to be defined. The standard defines two representations of MHEG applications, one of which is textual and the other is represented in <a href="/wiki/Abstract_Syntax_Notation_One" class="mw-redirect" title="Abstract Syntax Notation One">ASN.1</a>. Applications are normally written in the textual notation and then encoded into ASN.1 for interpretation by the MHEG <i>engine</i>. </p><p>MHEG-5 is suited to programming <a href="/wiki/Interactive_kiosk" title="Interactive kiosk">interactive kiosks</a> and <a href="/wiki/Interactive_television" title="Interactive television">interactive television</a> services. </p> <div class="mw-heading mw-heading2"><h2 id="Use_in_other_standards">Use in other standards</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=2" title="Edit section: Use in other standards"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>MHEG-5 has been selected as the mandatory interactivity engine for <a href="/wiki/CI%2B" class="mw-redirect" title="CI+">CI+</a> compliant TVs (and other CI+ devices). </p> <div class="mw-heading mw-heading2"><h2 id="Profiles_and_commercial_roll-out">Profiles and commercial roll-out</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=3" title="Edit section: Profiles and commercial roll-out"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The MHEG-5 language itself is just that, a language. To be useful in any particular context, the language needs to be <a href="/wiki/Profile_(engineering)" title="Profile (engineering)">profiled</a>. A broadcast profile of the language has been standardized by <a href="/wiki/ETSI" class="mw-redirect" title="ETSI">ETSI</a>, forming ETSI standard ES 202 184. </p> <div class="mw-heading mw-heading3"><h3 id="United_Kingdom">United Kingdom</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=4" title="Edit section: United Kingdom"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In the <a href="/wiki/United_Kingdom" title="United Kingdom">United Kingdom</a>, MHEG-5 is used to provide <a href="/wiki/Interactive_television" title="Interactive television">interactive</a> services for digital television such as the BBCs <a href="/wiki/Ceefax" title="Ceefax">Ceefax</a> replacement service, <a href="/wiki/BBC_Red_Button" title="BBC Red Button">BBC Red Button</a>. The full specification of how MHEG-5 is used in the context of the UK <a href="/wiki/Freeview_(UK)" title="Freeview (UK)">Freeview</a> platform is the <a href="/wiki/UK_Profile_of_MHEG-5" title="UK Profile of MHEG-5">UK Profile of MHEG-5</a>. MHEG is also used on <a href="/wiki/Freesat" title="Freesat">Freesat</a> for its programming guide in addition to the DVB EIT, as opposed to the OpenTV platform used on Sky. </p> <div class="mw-heading mw-heading3"><h3 id="New_Zealand_and_Australia">New Zealand and Australia</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=5" title="Edit section: New Zealand and Australia"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In <a href="/wiki/New_Zealand" title="New Zealand">New Zealand</a>, the same profile as in UK is used, with minor additions for the Maori language and its use of the <i>guide</i> key on <i>certified</i> Freeview receivers. The <i>guide</i> receiver key is used to activate the MHEG-5 programming guide; this however disables use of the more compatible and faster loading DVB EIT guide feature. In Australia, this guide practice was adopted for the phase 2 Freeview and <a href="/wiki/Viewer_Access_Satellite_Television" title="Viewer Access Satellite Television">VAST</a> receivers referenced by the label <i>Freeview EPG</i>. </p> <div class="mw-heading mw-heading3"><h3 id="Hong_Kong">Hong Kong</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=6" title="Edit section: Hong Kong"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In Hong Kong, <a href="/wiki/Television_Broadcasts_Limited" class="mw-redirect" title="Television Broadcasts Limited">TVB</a> has also selected MHEG-5 for interactive services available on its digital-only channels.<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> </p> <div class="mw-heading mw-heading3"><h3 id="Ireland">Ireland</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=7" title="Edit section: Ireland"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Ireland has selected MHEG-5 (v1.06) middleware for interactive services as a recommended feature of its Minimum Receiver Requirements for DTT in Ireland.<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> The name for Ireland's free digital service is <a href="/wiki/Saorview" title="Saorview">Saorview</a>. </p> <div class="mw-heading mw-heading2"><h2 id="Class_hierarchy">Class hierarchy</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=8" title="Edit section: Class hierarchy"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p><span class="mw-default-size" typeof="mw:File"><a href="/wiki/File:Jerarquia.png" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/9/9d/Jerarquia.png" decoding="async" width="800" height="595" class="mw-file-element" data-file-width="800" data-file-height="595" /></a></span><br /> Note: You can download the PDF version of above image from <a rel="nofollow" class="external free" href="http://mheg5.net/down/class.pdf">http://mheg5.net/down/class.pdf</a>. </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=MHEG-5&action=edit&section=9" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Hybrid_Broadcast_Broadband_TV" title="Hybrid Broadcast Broadband TV">Hybrid Broadcast Broadband TV</a> (HbbTV), an alternative technology used for interactive television services via broadcasting and broadband communication media in some European countries.</li> <li><a href="/w/index.php?title=MediaHighway&action=edit&redlink=1" class="new" title="MediaHighway (page does not exist)">MediaHighway</a>, a proprietary middleware for interactive television owned by <a href="/wiki/NDS_Group" class="mw-redirect" title="NDS Group">NDS</a>.</li> <li><a href="/wiki/Multimedia_Home_Platform" title="Multimedia Home Platform">Multimedia Home Platform</a> (MHP), an alternative technology used for interactive television services in some European countries.</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=MHEG-5&action=edit&section=10" 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"><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 id="CITEREFISO" class="citation web cs1">ISO. <a rel="nofollow" class="external text" href="http://www.iso.org/iso/catalogue_detail.htm?csnumber=26876">"ISO/IEC 13522-5:1997 - Information technology -- Coding of multimedia and hypermedia information -- Part 5: Support for base-level interactive applications"</a><span class="reference-accessdate">. Retrieved <span class="nowrap">2010-08-01</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=ISO%2FIEC+13522-5%3A1997+-+Information+technology+--+Coding+of+multimedia+and+hypermedia+information+--+Part+5%3A+Support+for+base-level+interactive+applications&rft.au=ISO&rft_id=http%3A%2F%2Fwww.iso.org%2Fiso%2Fcatalogue_detail.htm%3Fcsnumber%3D26876&rfr_id=info%3Asid%2Fen.wikipedia.org%3AMHEG-5" class="Z3988"></span></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.tvb.com/affairs/faq/press/20071128_e.html">MHEG-5 A Must To Enjoy “TVB Interactive” Services</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.digitaltelevision.ie/NR/rdonlyres/BFED0C82-501B-42E0-8F38-0789EA604497/0/MinimumReceiverRequirementsforDTTinIrelandv10.pdf">Minimum Receiver Requirements for DTT in Ireland v1.0</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20110721123629/http://www.digitaltelevision.ie/NR/rdonlyres/BFED0C82-501B-42E0-8F38-0789EA604497/0/MinimumReceiverRequirementsforDTTinIrelandv10.pdf">Archived</a> 2011-07-21 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>.</span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=MHEG-5&action=edit&section=11" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><span class="official-website"><span class="url"><a rel="nofollow" class="external text" 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href="/wiki/IEC_60038" title="IEC 60038">60038</a></li> <li><a href="/wiki/RKM_code" title="RKM code">60062</a></li> <li><a href="/wiki/E_series_of_preferred_numbers" title="E series of preferred numbers">60063</a></li> <li><a href="/wiki/IEC_60068" title="IEC 60068">60068</a></li> <li><a href="/wiki/Comparative_Tracking_Index" title="Comparative Tracking Index">60112</a></li> <li><a href="/wiki/IEC_60228" title="IEC 60228">60228</a></li> <li><a href="/wiki/IEC_60269" title="IEC 60269">60269</a></li> <li><a href="/wiki/19-inch_rack" title="19-inch rack">60297</a></li> <li><a href="/wiki/IEC_60309" title="IEC 60309">60309</a></li> <li><a href="/wiki/IEC_60320" title="IEC 60320">60320</a></li> <li><a href="/wiki/IEC_60364" title="IEC 60364">60364</a></li> <li><a href="/wiki/IEC_60446" title="IEC 60446">60446</a></li> <li><a href="/wiki/IEEE_754" title="IEEE 754">60559</a></li> <li><a href="/wiki/IEC_60601" title="IEC 60601">60601</a></li> <li><a href="/wiki/IEC_60870" title="IEC 60870">60870</a> <ul><li><a href="/wiki/IEC_60870-5" title="IEC 60870-5">60870-5</a></li> <li><a href="/wiki/IEC_60870-6" title="IEC 60870-6">60870-6</a></li></ul></li> <li><a href="/wiki/IEC_60906-1" title="IEC 60906-1">60906-1</a></li> <li><a href="/wiki/Compact_Disc_Digital_Audio" title="Compact Disc Digital Audio">60908</a></li> <li><a href="/wiki/IEC_60929" title="IEC 60929">60929</a></li> <li><a href="/wiki/AES3" title="AES3">60958</a></li> <li><a href="/w/index.php?title=IEC_60980-344&action=edit&redlink=1" class="new" title="IEC 60980-344 (page does not exist)">60980-344</a></li> <li><a href="/wiki/IEC_61030" title="IEC 61030">61030</a></li> <li><a href="/wiki/IEC_61131" title="IEC 61131">61131</a> <ul><li><a href="/wiki/IEC_61131-3" title="IEC 61131-3">61131-3</a></li> <li><a href="/wiki/IO-Link" title="IO-Link">61131-9</a></li></ul></li> <li><a href="/wiki/Fieldbus" title="Fieldbus">61158</a></li> <li><a href="/wiki/IEC_61162" title="IEC 61162">61162</a></li> <li><a href="/wiki/IEC_61334" title="IEC 61334">61334</a></li> <li><a href="/wiki/IEC_61355" title="IEC 61355">61355</a></li> <li><a href="/wiki/IEC_61360" title="IEC 61360">61360</a></li> <li><a href="/wiki/IEC_61400" title="IEC 61400">61400</a></li> <li><a href="/wiki/IEC_61499" title="IEC 61499">61499</a></li> <li><a href="/wiki/IEC_61508" title="IEC 61508">61508</a></li> <li><a href="/wiki/IEC_61511" title="IEC 61511">61511</a></li> <li><a href="/wiki/Fieldbus" title="Fieldbus">61784</a></li> <li><a href="/wiki/IEC_61850" title="IEC 61850">61850</a></li> <li><a href="/wiki/IEC_61851" title="IEC 61851">61851</a></li> <li><a href="/wiki/IEC_61883" title="IEC 61883">61883</a></li> <li><a href="/wiki/Battery_nomenclature" title="Battery nomenclature">61960</a></li> <li><a href="/wiki/IEC_61968" title="IEC 61968">61968</a></li> <li><a href="/wiki/IEC_61970" title="IEC 61970">61970</a></li> <li><a href="/wiki/IP-XACT" title="IP-XACT">62014-4</a></li> <li><a href="/wiki/Fieldbus" title="Fieldbus">62026</a></li> <li><a href="/wiki/IEC_62056" title="IEC 62056">62056</a></li> <li><a href="/wiki/IEC_62061" title="IEC 62061">62061</a></li> <li><a href="/wiki/IEC_62196" title="IEC 62196">62196</a></li> <li><a href="/wiki/EN_62262" title="EN 62262">62262</a></li> <li><a href="/wiki/IEC_62264" title="IEC 62264">62264</a></li> <li><a href="/wiki/IEC_62304" title="IEC 62304">62304</a></li> <li><a href="/wiki/IEC_62325" title="IEC 62325">62325</a></li> <li><a href="/wiki/IEC_62351" title="IEC 62351">62351</a></li> <li><a href="/wiki/AES47" title="AES47">62365</a></li> <li><a href="/wiki/IEC_62366" title="IEC 62366">62366</a></li> <li><a href="/wiki/IEC_62379" title="IEC 62379">62379</a></li> <li><a href="/wiki/Digital_Addressable_Lighting_Interface" title="Digital Addressable Lighting Interface">62386</a></li> <li><a href="/wiki/IEC_62455" title="IEC 62455">62455</a></li> <li><a href="/wiki/USB" title="USB">62680</a></li> <li><a href="/wiki/IEC_62682" title="IEC 62682">62682</a></li> <li><a href="/wiki/IEC_62700" title="IEC 62700">62700</a></li> <li><a href="/wiki/IEC_63110" title="IEC 63110">63110</a></li> <li><a href="/wiki/IEC_63119" title="IEC 63119">63119</a></li> <li><a href="/wiki/IEC_63382" title="IEC 63382">63382</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">ISO/IEC</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/IEC_646" title="ISO/IEC 646">646</a></li> <li><a href="/wiki/COBOL" title="COBOL">1989</a></li> <li><a href="/wiki/ISO/IEC_2022" title="ISO/IEC 2022">2022</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/ANSI_escape_code" title="ANSI escape code">6429</a></li> <li><a href="/wiki/ISO/IEC_6523" title="ISO/IEC 6523">6523</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/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/ISO/IEC_8652" title="ISO/IEC 8652">8652</a></li> <li><a href="/wiki/ISO/IEC_8859" title="ISO/IEC 8859">8859</a></li> <li><a href="/wiki/ISO/IEC_9126" title="ISO/IEC 9126">9126</a></li> <li><a href="/wiki/File_Allocation_Table" title="File Allocation Table">9293</a></li> <li><a href="/wiki/CHILL" title="CHILL">9496</a></li> <li><a href="/wiki/ISO/IEC_9529" title="ISO/IEC 9529">9529</a></li> <li><a href="/wiki/PHIGS" title="PHIGS">9592</a></li> <li><a href="/wiki/PHIGS" title="PHIGS">9593</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/ISO/IEC_9995" title="ISO/IEC 9995">9995</a></li> <li><a href="/wiki/ISO/IEC_10021" title="ISO/IEC 10021">10021</a></li> <li><a href="/wiki/ISO/IEC_10116" title="ISO/IEC 10116">10116</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/Full_BASIC" title="Full BASIC">10279</a></li> <li><a href="/wiki/Universal_Coded_Character_Set" title="Universal Coded Character Set">10646</a></li> <li><a href="/wiki/ISO/IEC_10967" title="ISO/IEC 10967">10967</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/IEC_11801" title="ISO/IEC 11801">11801</a></li> <li><a href="/wiki/ISO/IEC_12207" title="ISO/IEC 12207">12207</a></li> <li><a href="/wiki/Topic_map" title="Topic map">13250</a></li> <li><a href="/wiki/Universal_Disk_Format" title="Universal Disk Format">13346</a></li> <li><a class="mw-selflink selflink">13522-5</a></li> <li><a href="/wiki/Z_notation" title="Z notation">13568</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/IEC_14443" title="ISO/IEC 14443">14443</a></li> <li><a href="/wiki/MPEG-4" title="MPEG-4">14496</a></li> <li><a href="/wiki/ISO/IEC_14651" title="ISO/IEC 14651">14651</a></li> <li><a href="/wiki/C%2B%2B" title="C++">14882</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/Common_Criteria" title="Common Criteria">15408</a></li> <li><a href="/wiki/JPEG_2000" title="JPEG 2000">15444</a></li> <li><a href="/wiki/HTML" title="HTML">15445</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/IEC_15693" title="ISO/IEC 15693">15693</a></li> <li><a href="/wiki/ISO/IEC_15897" title="ISO/IEC 15897">15897</a></li> <li><a href="/wiki/MPEG-7" title="MPEG-7">15938</a></li> <li><a href="/wiki/ECMAScript" title="ECMAScript">16262</a></li> <li><a href="/wiki/Mixed_raster_content" title="Mixed raster content">16485</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/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/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/ISO/IEC_19788" title="ISO/IEC 19788">19788</a></li> <li><a href="/wiki/ISO/IEC_20000" title="ISO/IEC 20000">20000</a></li> <li><a href="/wiki/Open_Data_Protocol" title="Open Data Protocol">20802</a></li> <li><a href="/wiki/MPEG-21" title="MPEG-21">21000</a></li> <li><a href="/wiki/ISO/IEC_21827" title="ISO/IEC 21827">21827</a></li> <li><a href="/wiki/ECMAScript" title="ECMAScript">22275</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/C_Sharp_(programming_language)" title="C Sharp (programming language)">23270</a></li> <li><a href="/wiki/Linux_Standard_Base" title="Linux Standard Base">23360</a></li> <li><a href="/wiki/Common_Logic" title="Common Logic">24707</a></li> <li><a href="/wiki/ISO/IEC_24727" title="ISO/IEC 24727">24727</a></li> <li><a href="/wiki/ISO/IEC_24744" title="ISO/IEC 24744">24744</a></li> <li><a href="/wiki/Universal_Remote_Console" title="Universal Remote Console">24752</a></li> <li><a href="/wiki/OpenDocument" title="OpenDocument">26300</a></li> <li><a href="/wiki/ISO/IEC_27000" title="ISO/IEC 27000">27000</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_27002" title="ISO/IEC 27002">27002</a></li> <li><a href="/wiki/ISO/IEC_27040" title="ISO/IEC 27040">27040</a></li> <li>29110</li> <li><a href="/wiki/ISO/IEC_29119" title="ISO/IEC 29119">29119</a></li> <li><a href="/wiki/ISO/IEC_33001" title="ISO/IEC 33001">33001</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/ISO/IEC_42010" title="ISO/IEC 42010">42010</a></li> <li><a href="/wiki/ISO/IEC_80000" title="ISO/IEC 80000">80000</a></li> <li><a href="/wiki/IEC_81346" title="IEC 81346">81346</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related</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/International_Electrotechnical_Commission" title="International Electrotechnical Commission">International 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