NTIA Blog
NTIA Pursues Innovative Spectrum Sharing Plan That Could Deliver Boost to 5G
Wireless broadband service providers want more spectrum – and quickly – to meet ever-growing consumer demand and deploy more advanced 5G networks. Federal agencies continue to answer that call by enabling commercial access to sizable amounts of repurposed spectrum. To accomplish federal missions critical to our country, however, government agencies also need secure access to spectrum. Easy solutions to this demand are as scarce as spectrum itself – but a promising innovation soon may help.
More than Half of American Households Used the Internet for Health-Related Activities in 2019, NTIA Data Show
NTIA Trusted Propagation Models Help Expand Commercial Wireless Services
Behind every wireless telecommunications decision is a prediction of how far the signal will travel and how much strength it will lose along the way. This is called propagation modelling. Propagation models drive decisions about things like how and where to deploy cell towers, what rules to establish for geographically sharing spectrum, and what kind of spectrum equipment to build. It is vital that all stakeholders trust the models being used and accept the results as sound.
This month, NTIA’s Institute for Telecommunication Sciences (ITS), the nation’s spectrum and communications lab, released a new official code base for the Irregular Terrain Model (ITM) for use by experts and non-experts alike.
The Federal Communications Commission Report and Order opening the 6 GHz band to Wi-Fi and other unlicensed uses requires that ITM be used by the automated frequency coordination system designed to protect incumbents from commercial entrants. Under the Commission’s ruling, at specific distances ITM must be used with an appropriate clutter model as one of the factors when determining exclusion zones to protect incumbent services.
NTIA’s 2020 Spectrum Policy Symposium Spotlights Benefits of Sharing, Collaboration
NTIA’s 2020 Spectrum Policy Symposium showcased how private-sector innovation and government support are working to advance America’s longtime leadership in wireless technologies. The third annual symposium, held virtually on September 22, brought together a broad cross-section of government policymakers and experts in the telecommunications, tech, space and aerospace industries. It featured keynote remarks from U.S. Secretary of Commerce Wilbur Ross, White House Office of Science and Technology (OSTP) Director Kelvin Droegemeier, and Acting NTIA Administrator Adam Candeub.
BroadbandUSA Announces New Digital Inclusion Webpage
NTIA’s BroadbandUSA program has added a new digital inclusion section to its website. This webpage compiles resources and program information from federal agencies as well as state and local governments that are working across the country to close gaps in broadband adoption and use, affordability, access to devices, and digital skills. NTIA is particularly pleased to announce this resource during Digital Inclusion Week.
This new online resource reflects BroadbandUSA’s efforts to promote digital inclusion through technical assistance, webinars, federal partnerships, and the BroadbandUSA Digital Inclusion Leaders Network (DILN) – a cohort of local and state government practitioners who share priorities and best practices. The digital inclusion webpage includes a Federal Resource list containing information about digital inclusion programs, publications, and data to complement the federal funding information in the BroadbandUSA Federal Funding Guide.
Nearly a Third of American Employees Worked Remotely in 2019, NTIA Data Show
NTIA Announces 2020 Spectrum Policy Symposium
On September 22, NTIA will virtually host its annual Spectrum Policy Symposium. The Symposium will bring together experts from academia, private industry, and government to tackle the nation’s most pressing spectrum management challenges.
The Symposium is preceded by significant spectrum progress at NTIA and the Trump administration. In August, the White House announced the availability of an additional 100 MHz of spectrum following an NTIA 3450-3550 MHz band repurposing study. NTIA research is exploring potential repurposing in the 3100-3450 MHz band and has also helped lead to the current Citizens Broadband Radio Service (CBRS) band auction.
Admission is free and open to the public via the NTIA website. For additional information or questions, email [email protected].
ITS Challenges Creators to Enhance Computer Vision for Public Safety
For decades, NTIA’s research laboratory, the Institute for Telecommunication Sciences (ITS), has been working alongside the National Institute of Standards and Technology’s (NIST) Public Safety Communications Research program (PSCR) and the public safety community to enhance mission-critical communications. First, it was all about intelligible voice communications. But first responders now have access to equipment and networks that support video and image transmission as well.
Streaming video could help an incident commander coordinate firefighters, for example. However, the challenge is that fire response is fast—about 3 minutes for a single-family dwelling. Deploying and coordinating helmet-cam feeds from 25 firefighters will only be practical with the aid of computer vision and video analytics, which are currently just out of reach.
Today’s off-the-shelf cameras come with many image-quality problems. Think of a door’s peep hole: you look through it and see a backlit person or just the arm of someone standing too far to the side. It would be great to have something between you and the peephole that fixes these problems.
Spectrum Sharing: An Emerging Success
The Trump Administration has engaged in significant efforts to ensure that the U.S. leads the world in 5G, which promises to be an essential driver of our economy for years to come. This month, building on technical analysis by NTIA engineers, the Administration announced that an additional 100 megahertz of mid-band spectrum would be made available for 5G deployment.