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The broadband industry doesn't have an agreed-upon unit of supply and demand that meaningfully "adds up". This is rather odd for a service that aspires to be a utility. It is also a barrier to a much-needed transformation from "bit pipes" to "digital supply chain management". The chart here ought to be in every basic undergraduate textbook on packet networking and distributed computing. That it is absent says much about our technical maturity level as an industry. more
As discussed in previous analyses, the arrival of 5G will trigger a totally new development in telecommunications. Not just in relation to better broadband services on mobile phones - it will also generate opportunities for a range of IoT (internet of things) developments that among other projects are grouped together under smart cities (feel free to read 'digital' or 'connected cities'). more
Software-Defined Networking (SDN) and Network Functions Virtualization (NFV) are finally starting to pick up momentum. In the process, it is becoming clear that they are not the silver bullet originally advertised to be. While great for some use cases, emerging technologies like SDN and NFV have been primarily designed for virtual greenfield environments. Yet large service providers continue to run tons of physical network devices that are still managed manually. more
These days in Washington, even the most absurd proposals become the new normal. The announcement yesterday of a new U.S. State Department Cyberspace Bureau is yet another example of setting the nation up as an isolated, belligerent actor on the world stage. In some ways, the reorganization almost seems like a companion to last week's proposal to take over the nation's 5G infrastructure. Most disturbingly, it transforms U.S. diplomacy assets from multilateral cooperation to becoming the world's bilateral cyber-bully nation. more
The Caribbean suffered six major storms in 2017, including the record-breaking Category 5 hurricanes Irma and Maria. In the unprecedented destruction, the islands of Dominica and Barbuda lost all communication and telecommunications service, and eight other Caribbean countries were severely disrupted. Each hurricane season wreaks greater devastation than the last, yet decreased telecommunications competition, inadequate regulation, and high national debt burdens in the region yield ever-diminishing infrastructural investment. more
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
Sen. Scott Wiener along with ten state assembly and Senate Democrats have proposed legislation which includes a number of ways to ensure telecom companies operating in California adhere to the principles of net neutrality. more
The internet is unavailable and/or unaffordable by about 50% of the world's population. The situation is worse in, but not confined to, developing nations where the service is typically sub-standard when it is available.Geostationary satellite connectivity is available globally, but it is slow and expensive because the satellites are high above the Earth. Low-Earth orbit (LEO) satellites can deliver speeds comparable to terrestrial links, but constellations of many satellites would be needed to serve the entire planet. more
Primary suppliers see sales go up. ADTRAN's sales in the most recent nine months were $445M, up from $399M the year before. Calix sold $372M, up from $327M. At analyst meeting this year, both said demand had picked up. Clearfield, a supplier of fiber optic gear, was up 8%. Pai claimed, "the impact has been particularly serious for smaller Internet service providers." It was a primary justification for his Net Neutrality decision. more
Electronic Frontier Foundation (EFF) published a post today pointing out that the FCC continues to ignore the technical parts of a letter sent to it earlier this year by nearly 200 Internet engineers and computer scientists. more
Recently, a colleague in the Bellisario College of Communications asked me who gets a freedom boost from the FCC's upcoming dismantling of network neutrality safeguards. He noted that Chairman Pai made sure that the title of the FCC's Notice of Proposed Rulemaking is: Restoring Internet Freedom. My colleague wanted to know whose freedom the FCC previously subverted and how removing consumer safeguards promotes freedom. more
The largest and most important global information infrastructure today by any measure is clearly the global mobile network and all of its gateways, services, and connected devices. That network is standardized, managed, and energized by a combination of the 3GPP and GSMA. The level of 3GPP industry involvement and collaboration today probably exceeds all other telecom, internet, and assorted other bodies put together... and then some. more
The October Senate Commerce, Science, and Transportation Committee hearing on the commercial satellite industry provides a current example of effective government support of new communication technology. The hearing focused on broadband access, primarily from low-Earth orbit (LEO) satellites. Witnesses from four companies - Intelsat, OneWeb, ViaSat and SpaceX - testified and the tone of the hearing was set by the opening statements of Committee Chairman John Thune and Ranking Member Bill Nelson. more
I have a somewhat unconventional view of 5G. I just happen to believe it is the right one. It is trapped inside a category error about the nature of packet networking, and this means it is in trouble. As context, we are seeing the present broadband Internet access model maturing and begin to reach its peak. 5G eagerly anticipates the next wave of applications. As such, 5G is attempting to both extend and transcend the present "undifferentiated data sludge" model of mobile broadband. more
Some inevitable changes are hard to see in prospect, yet are 'obvious' in retrospect. The next communications revolution is 'made for cloud' access. A colleague pointed me to a Forbes article "For Today's Telecoms Companies, Customer Experience Is Just As Important As Download Speeds". It was written by Huawei's global president of assurance and managed services. Well, I told you so! more
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