Sharing

INCOMPAS and the Computer & Communications Industry Association (CCIA) filed joint public reply comments urging the Federal Communications Commission to follow the robust record supporting expanding the 12 GHz spectrum band for new or expanded terrestrial mobile use. As the data clearly shows, the FCC’s action to open up this key mid-band spectrum would accelerate mobile market competition, bolster the economy, and strengthen America’s 5G edge.

Verizon is rolling out an enhancement to 4G that absolutely blows away its own "nationwide" 5G, and that shows good signs for the new C-band 5G coming in 2022. Citizens Band Radio Service (CBRS), a set of airwaves close to the C-band, has quietly started rolling out nationwide. I got a tip on two locations near me, so I went to check it out. CBRS appeared on sites configured for all of Verizon's latest technologies: 4G, its "nationwide" Dynamic Spectrum Sharing (DSS) 5G, and its super-speedy ultra wideband (UWB) 5G.

We’ve been promised a fourth industrial revolution with fantastical things like remote surgery and driverless cars. Instead, what we have now is widespread 5G that’s more or less the same speed as (or even slower than) 4G and super-fast mmWave 5G in some parts of some major cities with highly limited range. So where is this 5G future we’ve been promised? The truth is that it’s coming along, but it will materialize more slowly and in less obvious ways than what we’ve been led to believe.

The next big spectrum tug of war will play out in the 12 GHz band, where a broad 500 MHz of spectrum could be available for fixed or mobile use, possibly involving 5G and Wi-Fi. The Federal Communications Commission in Jan adopted a notice of proposed rulemaking (NPRM) about possibly changing the rules for the 12 GHz band that could allow spectrum sharing and other changes. The NPRM is likely to generate a barrage of comments including diverse and, in some cases, mutually exclusive, recommendations.

The White House has pushed the Pentagon to set up a controversial spectrum-leasing plan matching one being proposed by a politically connected company called Rivada Networks, which wants the lucrative job of using that spectrum to create a nationwide 5G network. Rivada proposing that it create a 5G network and rent out that spectrum to private companies such as Netflix, Facebook or Tesla. Some of the revenue would be sent back to the federal government. If the arrangement moved forward, a formal procurement process would determine what sort of fees Rivada could collect.

The Government Accountability Office was asked to assess the technologies associated with 5G and their implications. This report discusses (1) how the performance goals and expected uses are to be realized in U.S. 5G wireless networks, (2) the challenges that could affect the performance or usage of 5G wireless networks in the U.S., and (3) policy options to address these challenges.

Today, more than 9 million students lack proper access to reliable broadband internet at home, which creates obstacles for both the students and teachers.

When we talk about spectrum policy innovation in 2020, dynamic spectrum sharing rests at the cutting edge. It’s become a powerful tool for squeezing the most value out of high-quality spectrum and meeting the growing demand for wireless services. Citizens Broadband Radio Service (CBRS)  may have been the Federal Communications Commission’s first major foray into dynamic sharing, but it was hardly our last.

The largest user of spectrum, the Department of Defense (DoD), has put out a Request for Information (RFI) that seems to propose that at least some of the spectrum traditionally used by the military could be shared for a fifth generation (5G) wireless network. The DoD cites a component of 5G technology called dynamic spectrum sharing (DSS) as the vehicle to accomplish this. This is a milestone. The Defense Department itself is suggesting that it is possible to share spectrum without harming its operations.