Wireless

VoIP: Beyond Digital POTS

I've been involved with VoIP technology since 1996. I've been a public advocate for wideband audio at least since 1997. And I've admired and supported a variety of companies using VoIP to provide innovative services and new user interfaces. But reflecting on the past decade, the only globally significant impact of VoIP has been on prices (by fostering arbitrage). Most VoIP telephony services are just digital POTS... more

The Fight Over 12 GHz Spectrum

For an agency that has tried to wash its hands from regulating broadband, the FCC finds itself again trying to decide an issue that is all about broadband. There is a heavyweight battle going on at the FCC over how to use the 12 GHz spectrum, and while this may seem like a spectrum issue, it's all about broadband. 12 GHz spectrum is key to several broadband technologies. First, this is the spectrum that is best suited for transmitting data between the earth and satellite constellations. more

Nationalizing the Imaginary 5G Network?

To put it bluntly, the proposal cited in Axios story on "Trump team considers nationalizing 5G network" doesn't make sense on a number of levels. The real danger comes if this indeed represents the NSC's failure to understand Internet style connectivity. The proposal may just be the work of an NSC staffer who accepted all the 5G hype as if it were real. I credit the Axios article for having some skepticism... more

Ten Telecom Tsunamis

The telecom industry five years from now will be unrecognizable. The creative destruction of the Internet broadly writ will be even greater than it has been in the last decade. The major telcos, the major television networks, and the major cablecos -- if they still exist at all -- will have very different revenue models than they have today. That's the good scenario... more

Is 5G Over-Hyped?

It probably is because we are so good at doing that in our industry. We start with over-promising and under-delivering and then in following years we fix it. So why would 5G be different? Our admirable technology companies are telling us that 5G will be 100x faster than 4G and that it will have 50x lower latency. But my more independent technology colleagues tell me 'it all depends'. more

The 6G Hype is Already Starting

Even though 5G hasn't yet made it onto any cellphone, the wireless vendor industry is already off and running looking at the next generation of wireless technology that has been dubbed as 6G. This recent article describes the European Union Hexa-X project that started in January to look at developing specifications for next-generation wireless technology using terahertz spectrum. more

5G Security Transparency

There is considerable rhetoric propagated today about 5G security. Some of the more blatant assertions border on xenophobia with vague assertions that the 5G vendors from some countries cannot be trusted and wholesale government banning is required. Existing treaty obligations are being summarily abrogated in favour of bilateral trade bullying. These are practices that the late President George H.W. Bush sought to eliminate a quarter century ago through intergovernmental organization initiatives... more

Spectrum Hot Real Estate

The fact that businesses around the world are knocking on the doors of their governments asking for spectrum is a clear indication that this telco real estate market is hotting up. The reason for this is not too hard to guess -- the enormous growth in the demand for mobile broadband. There is a large amount of pent-up demand as the mobile operators didn't want to open up this market while they were in the middle of adding new customers to their mobile voice services. more

Researchers Expose Privacy Risks in Apple and Starlink’s Geo-Location Data, Uncovering Military and Civilian Tracking

Researchers from the University of Maryland have revealed significant privacy and security concerns related to the way Apple and Starlink geo-locate devices. Their study found that Apple's Wi-Fi Positioning System (WPS) collects and publicly shares precise locations of Wi-Fi access points. more

Broadband Initiatives: Impact Will Depend on Wireless and Fixed Strategies

Broadband; we want it, and we all depend on it; but where you live can impact access and adoption of the best that service providers have to offer. The FCC is looking to change both geographic and demographic limitations now plaguing the U.S. in the global race for broadband economic supremacy. Can a combination of a fixed and wireless-mobile strategy improve broadband economic viability by increasing access, adoption, and affordability across the broadband spectrum? more

Obama’s Broadband Plan Will Fail

We stand by our analysis from March 2010, in which we indicated that a national wireless broadband plan remains a second-class option as the infrastructure for the emerging digital economy in America. In his State of the Union address President Obama set the goal of enabling businesses to provide high-speed wireless services to at least 98% of all Americans within five years. To pay for this the government hopes to raise nearly $28 billion from spectrum auctions. more

Failure of the Broadband Plan?

Craig Moffett sees this as I do: "If LTE networks are going to be usage-capped, then the last pretense that LTE can be positioned as a substitute for terrestrial broadband would seem to be gone." The heart of the U.S. broadband plan is to release more spectrum - enough for 10-20 networks like Verizon's LTE now building - and pray that will be enough competition in five to seven years to check price increases. more

Annual Internet Traffic to Grow More Than 20 Percent, Reaching 1.6 Zettabytes by 2018

Global IP traffic for fixed and mobile connections is expected to reach an annual run rate of 1.6 zettabytes -- more than one and a half trillion gigabytes per year by 2018, according to the Cisco's Visual Networking Index. more

HBO GO: Forced to Rethink Delivery Method

The granddaddy of Pay TV programmers continues to create ground-breaking content especially with its new series "Veep". The edgy new sitcom produces uninterrupted and raunchy situations for a fictional Vice President who cannot get out of her own way, making it hilarious and award-winning. Yet, HBO GO is tied to Cable TV/Satellite economics by an umbilical cord that will be hard to break. more

The Unprecedented Role of the Internet in the War in Ukraine

The impact of the Internet in the Russia-Ukraine war is unprecedented in speed and scope. The most visible example of this has been President Zelenskyy's use of social media and teleconferencing in his roles as Commander in Chief of the armed forces, a global diplomat, and a leader of the Ukrainian people. more