Advanced communications

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id="main-content" tabindex="-1"></a> <div> <div class="nist-section-header nist-section-header--topic nist-section-header--hero"> <div class="nist-section-header__hero-img"> <div class="nist-block nist-block--no-margin"> <div class="entity-reference"> <img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/images/2021/01/19/nbitanechoicchamber_topicpage_hero_0.jpg" width="4928" height="1019" alt="room with square boxes on wall. most boxes are white. some form a pattern of US flag" loading="lazy" typeof="foaf:Image"/> </div> </div> </div> <div class="nist-section-header__main grid-container"> <div class="grid-row"> <div class="nist-section-header__title"> <h1 class="nist-page__title">Advanced communications</h1> </div> </div> </div> </div> </div> <div class="grid-container"> <div class="nist-page__region nist-page__region--topic-description padding-top-4 margin-top-1"> <div class="nist-region-heading"> <h2>Overview</h2> </div> <div class="grid-row"> <div class="tablet:grid-col-8 padding-right-5 margin-bottom-4"> <div class="text-with-summary"> <p>Secure, reliable, high-speed wireless communications are critical to the economic and national competitiveness of the United States. Advanced communications are enabling dramatic changes in how consumers, manufacturers, governments, and others provide and consume information, transact business, provide and use essential services, and shop, among other tasks. An <a href="https://web.archive.org/web/20220707032550/https://www.accenture.com/_acnmedia/pdf-82/accenture-strategy-accelerating-future-economic-value-2018-pov.pdf">analysis by Accenture</a> predicts that by 2022 there will be approximately 29 billion connected devices globally, 500 million of which will be connected to 5G wireless networks. This insatiable societal demand for connectivity will require significant advancements in communication technologies. Accenture forecasts that over the next several years, wireless providers will invest approximately $275 billion in U.S. infrastructure, creating up to three million new jobs and boosting annual GDP by $500 billion.</p> <p>NIST is currently the U.S. government’s leader in fundamental and applied research, standards and government-academia-industry coordination for advanced communications technologies. </p> <p>Learn more about NIST’s work in advanced communications and <a data-entity-substitution="canonical" data-entity-type="node" data-entity-uuid="bb8ebb6f-f677-478f-93b8-565f3eb14ef4" href="/web/20220707032550/https://www.nist.gov/topics/advanced-communications/nists-leadership-advanced-communications" title="NIST's leadership in Advanced Communications">NIST leadership in three spaces</a>:</p> <ul><li><a href="https://web.archive.org/web/20220707032550/https://www.nist.gov/topics/advanced-communications/nists-leadership-advanced-communications#5GStandardsDev">Federal engagement in 5G standards development</a></li> <li><a href="https://web.archive.org/web/20220707032550/https://www.nist.gov/topics/advanced-communications/nists-leadership-advanced-communications#AdvancedCommsR&D">Advanced communications R&D and testing enhanced spectrum</a></li> <li><a href="https://web.archive.org/web/20220707032550/https://www.nist.gov/topics/advanced-communications/nists-leadership-advanced-communications#SecureAdvancedComms">Efforts to secure advanced communications</a></li> </ul> </div> </div> <div class="tablet:grid-col-4"> <div class="nist-block nist-block--no-margin"> <h2 class="nist-block__title">Featured Content</h2> <div class="nist-field nist-field--label-hidden nist-field--link-list link font-sans-sm"> <div class="nist-field__items"> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/topics/advanced-communications/nists-leadership-advanced-communications">Leadership in Advanced Communications</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/ctl">Communications Technology Laboratory</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/ctl/pscr">Public Safety Communications Research</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/ctl/nasctn">National Advanced Spectrum and Communications Test Network (NASCTN)</a></div> <div class="nist-field__item"><a href="https://web.archive.org/web/20220707032550/http://www.firstnet.gov/">FirstNet</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/topics/advanced-communications/spectrum-sharing">Spectrum Sharing Explained</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/advanced-communications/nextg-5g-and-beyond-technology">NextG: 5G-and-Beyond Technology</a></div> </div> </div> </div> </div> </div> </div> </div> <div class="bg-base-lightest padding-y-5 margin-y-4"> <div class="nist-page__region nist-page__region--topic-list grid-container"> <div class="views-element-container nist-block margin-bottom-0"> <div><div class="js-view-dom-id-784f94ff010deb5dec6c88aa2c79d513e5e76e632ec5669e17e7cbd332f531a7"> <div class="nist-block margin-bottom-0"> <div class="nist-region-heading"> <h2>Advanced communications Topics</h2> </div> <ul class="add-list-reset link-list"> <div class="grid-row"> <div class="tablet:grid-col-6"> <li class="font-sans-md padding-bottom-205"><div class="views-field views-field-field-shared-section"><div class="field-content nist-icon nist-icon--before nist-icon--arrow-right2"><a href="/web/20220707032550/https://www.nist.gov/quantum-communications" hreflang="en">Quantum communications</a></div></div></li> </div> <div class="tablet:grid-col-6"> <li class="font-sans-md padding-bottom-205"><div class="views-field views-field-field-shared-section"><div class="field-content nist-icon nist-icon--before nist-icon--arrow-right2"><a href="/web/20220707032550/https://www.nist.gov/wireless-systems" hreflang="en">Wireless Systems</a></div></div></li> </div> </div> </ul> </div> </div> </div> </div> </div> </div> <div class="nist-page__region nist-page__region--main"> <div class="nist-block"> <div class="grid-container margin-y-5"> <div class="paragraph paragraph--type--topic-text paragraph--view-mode--default"> <div class="nist-region-heading"> <h2> NIST Advanced Communications: By the Numbers </h2> </div> <div class="tablet-lg:grid-col-8 padding-right-5"> <div class="text-long"> <figure class="align-center nist-image--lightbox nist-image" data-lightbox="https://www.nist.gov/sites/default/files/styles/2800_x_2800_limit/public/images/2020/07/20/NISTs%20leadership%20in%20adv%20comms_1.png?itok=t3-ztwmF" data-media-id="585751"><img alt="200+ NIST staff and associates in the Communications Technology Laboratory // 30+ NIST experts leading global standards development organizations // 180+ participants from 80+ industry, academia and government organizations led by NIST in the 5G mmWave Channel Model Alliance // 320+ technical publications in advanced radio frequency electromagnetics and advanced wireless since 2015" height="2084" loading="lazy" src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/images/2020/07/20/NISTs%20leadership%20in%20adv%20comms_1.png" typeof="foaf:Image" width="4876"><figcaption class="nist-image__caption"><div class="nist-image__caption-content" data-caption-editable="true"> </div> <div class="nist-image__credit"> <span class="nist-image__credit-label">Credit:</span> B. Hayes/NIST </div> </figcaption></figure></div> </div> </div> </div> <div class="grid-container margin-y-5"> <div class="paragraph paragraph--type--topic-text paragraph--view-mode--default"> <div class="nist-region-heading"> <h2> Key Accomplishments </h2> </div> <div class="tablet-lg:grid-col-8 padding-right-5"> <div class="text-long"><ul><li><span><span><span><strong>Radio:</strong> NIST began operating radio stations <a data-entity-substitution="canonical" data-entity-type="node" data-entity-uuid="d792a29c-8ace-4bf9-843f-b749e026e80c" href="/web/20220707032550/https://www.nist.gov/blogs/taking-measure/nist-radio-station-wwv-celebrates-century-service" title="NIST Radio Station WWV Celebrates a Century of Service">more than 100 years<span><span> ago</span></span></a>, initially providing stable frequency signals to promote early development of the field and since then offering many other public benefits, including time signals to synchronize clocks and geophysical alerts for amateur (ham) radio users.</span></span></span></li> <li><span><span><span><strong>Closed captioning:</strong> NIST invented TvTime, an Emmy-award-winning method for broadcasting time and frequency information, which evolved into closed captioning. The technology benefits the deaf and hard of hearing and created an industry of suppliers of closed captioning services.</span></span></span></li> <li><span><span><span><strong>Antenna testing:</strong> NIST pioneered testing of high-performance antennas — crucial communications tools — for radar, aircraft and satellites. NIST's key contributions to the field included a cost-saving approach and software for computing an antenna's complex outdoor radiation pattern using data collected indoors. </span></span></span></li> </ul></div> </div> </div> </div> <div class="grid-container margin-y-5"> <div class="paragraph paragraph--type--topic-research paragraph--view-mode--default"> <div class="nist-region-heading"> <h2>The Research</h2> </div> <div class="grid-row"> <div class="tablet:grid-col-8 padding-right-5 margin-y-2"> <h2 class="nist-block__title">Projects & Programs</h2> <article role="article" about="/programs-projects/trustworthy-networks-things" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20220707032550/https://www.nist.gov/programs-projects/trustworthy-networks-things" hreflang="en"><img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2020/09/09/proj-tnot-infographic-300px.jpg?itok=mEzwFDlG" width="100" height="100" alt="Trustworthy Network of Things" loading="lazy" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20220707032550/https://www.nist.gov/programs-projects/trustworthy-networks-things"><span>Trustworthy Networks of Things</span> </a></h3> <div class="nist-teaser__type"> <div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div> </div> </header> <div class="nist-teaser__content"> <div class="text-long"> NIST is working with industry to design, standardize, test and foster adoption of network-centric approaches to protect IoT devices from the Internet and to </div> </div> </div> </article> <article role="article" about="/programs-projects/usgv6-program" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20220707032550/https://www.nist.gov/programs-projects/usgv6-program" hreflang="en"><img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2020/12/01/usgv6-program-big-picture.png?itok=l7kKLNxF" width="100" height="49" alt="USGv6 Program" loading="lazy" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20220707032550/https://www.nist.gov/programs-projects/usgv6-program"><span>USGv6 Program</span> </a></h3> <div class="nist-teaser__type"> <div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div> </div> </header> <div class="nist-teaser__content"> <div class="text-long"> NIST is Working with other USG agencies and industry to develop and maintain the standards, test program, deployment guidance and test and measurement tools </div> </div> </div> </article> <article role="article" about="/programs-projects/fiber-sources-and-applications-background-information" class="nist-teaser"> <div class="nist-teaser__image"> <div class="entity-reference"> <a href="/web/20220707032550/https://www.nist.gov/programs-projects/fiber-sources-and-applications-background-information" hreflang="en"><img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/styles/thumbnail/public/images/2018/07/10/setup_2.jpg?itok=JBfX3AzE" width="100" height="61" loading="lazy" typeof="foaf:Image"/> </a> </div> </div> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20220707032550/https://www.nist.gov/programs-projects/fiber-sources-and-applications-background-information"><span>Fiber Sources and Applications Background Information</span> </a></h3> <div class="nist-teaser__type"> <div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div> </div> </header> <div class="nist-teaser__content"> <div class="text-long"> Optical frequency combs convert a laser source containing a single frequency of light into pulses that include thousands of frequencies. This project aims to </div> </div> </div> </article> <article role="article" about="/programs-projects/smart-grid-interoperability-testbed-facility" class="nist-teaser"> <div class="nist-teaser__content-wrapper"> <header> <h3 class="nist-teaser__title"><a href="/web/20220707032550/https://www.nist.gov/programs-projects/smart-grid-interoperability-testbed-facility"><span>Smart Grid Interoperability Testbed Facility</span> </a></h3> <div class="nist-teaser__type"> <div class="nist-badge display-inline-block margin-y-1 nist-badge--blue boolean">Ongoing</div> </div> </header> <div class="nist-teaser__content"> <div class="text-long"> NIST is charged by the 2007 Energy Independence and Security Act (EISA) with facilitation of interoperability standards to enable successful implementation of </div> </div> </div> </article> <div class="link-list"><a href="/web/20220707032550/https://www.nist.gov/laboratories/projects-programs/topic/249466">View All Projects/Programs</a></div> </div> <div class="tablet:grid-col-4 margin-y-2"> <h2 class="nist-block__title">Additional Resources Links</h2> <div class="nist-field nist-field--label-hidden nist-field--link-list link nist-field--link-list font-sans-sm"> <div class="nist-field__items"> <div class="nist-field__item"><a href="https://web.archive.org/web/20220707032550/https://www.nist.gov/publications/search?k=&d%5Bmin%5D=&d%5Bmax%5D=&t=&a=&s=All&ta%5B0%5D=249466&n=">Publications</a></div> <div class="nist-field__item"><a href="/web/20220707032550/https://www.nist.gov/industry-impacts/alliance-5g-networks">Industry Impacts</a></div> </div> </div> </div> </div> </div> </div> <div class="paragraph paragraph--type--topic-featured paragraph--view-mode--default nist-content-row--width-full bg-base-lightest margin-y-5"> <div class="grid-container"> <div class="nist-card nist-card--horizontal nist-card--horizontal-full nist-card--base-lightest"> <div class="nist-card__inner"> <div class="nist-card__image"> <div class="entity-reference"> <figure class="nist-image"> <img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/styles/800w_x_400h/public/propagation_channel_meas_dsc_1107_02.jpg?itok=YeK56HdJ" width="800" height="400" alt="Propagation-Channel Measurements and Hardware Verification" title="Propagation-Channel Measurements and Hardware Verification" loading="lazy" typeof="foaf:Image"/> <figcaption class="nist-image__caption"> <div data-caption-editable="true" class="nist-image__caption-content"> </div> </figcaption> </figure> </div> </div> <div class="nist-card__title"> <h3> What is 5G? </h3> </div> <div class="nist-card__content"> <div class="text-long"><p>Fifth generation (or 5G) wireless communications systems, expected to roll out later this year, include a wide range of new technologies, many of which will be much faster and carry far more data than today’s technologies.</p> <p>As the nation’s measurement authority, the National Institute of Standards and Technology (NIST) is helping to create the technologies and methods that industry can use to build and evaluate 5G systems.</p></div> </div> <div class="nist-card__links"> <div class="nist-card__button"> <a href="/web/20220707032550/https://www.nist.gov/advanced-communications/nextg-5g-and-beyond-technology" class="usa-button ">Read More</a> </div> </div> </div> </div> </div> </div> <div class="grid-container margin-y-4"> <div class="nist-region-heading"> <h2>News</h2> </div> <div class="paragraph paragraph--type--dynamic-news-list-topic paragraph--view-mode--default"> <div class="views-element-container"><div class="js-view-dom-id-d04b1015eb356ebba37536aa7e2c0e7b08d89ea0dca5378d02fda96f6f25d50b"> <div class="grid-row grid-gap-2"> <div class="nist-card tablet:grid-col-4 nist-card--topic "> <div class="nist-card__inner"> <div class="nist-card__image"> <div class="entity-reference"> <img src="/web/20220707032550im_/https://www.nist.gov/sites/default/files/styles/800w_x_400h/public/images/2022/04/26/IMG_9926-crop.jpg?itok=0WqDcA4w" width="800" height="400" alt="A tiny glass vial on a white stand has a copper headphone-shaped structure over it. 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