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I've been reading the kerfuffle around Comcast's blocking of various random network protocols with interest. Whilst I remain convinced that blanket "network neutrality" legislation remains just a form of digital gripe water (cures colic for cybernauts), there's clearly a problem. As I previously alluded there's a definite consumer protection issue over what you buy when it says 'Internet' on the tin. So here's tuppence worth of additional input... more
One of the primary purposes of global Internet Governance Forum (IGF) is to introduce a wide range of topics to newcomers and provide them with the opportunity to take back what they have learned in the hopes of establishing an understanding of the Internet Governance philosophy at the community or national level. As a first time participant at the 10th Global Internet Governance Forum (IGF 2015) that took place in Joao Pessoa Brazil, in early November of 2015, I felt the burden of being a representative from a developing country, a place where discussion of important issues is limited to a small group of individuals, often in informal settings, over coffee or in my case, green tea. more
Audacity by federal policy makers can be admirable, at least in some cases, but it can a bit more problematic in others. A case in point is the Food and Drug Administration's "deeming" of the internet to be a tobacco product. The FDA explained that it was exercising its authority under the Family Smoking Prevention and Tobacco Control Act which gave the agency an extensive set of duties, responsibilities and authorities over "tobacco products." more
Time Warner Cable and Comcast's intent in creating TV Everywhere conjured up a cable TV presence on the Internet where customers could browse and view huge varieties of content by just being a customer. That seemed a fairly simple and innovative concept... It was unique 3 years ago and promised to be exclusive to their clientele. But in reality the concept is much different than the original vision cable operators promoted. more
The theme of the 40th International Institute of Communications (IIC) conference in Montreal this week was "Wrestling with unpredictability in Global Communications". The panel I had the pleasure to be part of was under the motto : "Broadband futures". One of the questions addressed to me : Should we be concerned about a shortage of IP addresses as more people use broadband networks for more things? more
Singapore government has waived telecom frequency fees for 5G trials until December 2019 in order to catalyze market growth and discovery of potential use cases. more
The last few weeks have reinforced the importance of modern communication networks to societies. Health care providers, schools, governments, and businesses all rely on networks that enable us to connect and collaborate remotely. Had we encountered a similar pandemic ten years ago, we would not have been able to continue our activities on the level that is possible today. more
A recent article chronicles the telcos' slow start in cable TV. I don't think the telcos stand a chance of succeeding in cable TV. Instead, if they're to succeed at all, they'll probably buy or form alliances with existing cablecos... But they'd better start swimming, because the times are a changing.. more
This week, the headlines seem to be full of fresh doom and gloom for wireline carriers, who employ people in every congressional district across America. Sooner or later, someone is going to call for Congress to tap some of the hundreds of billions in 2009 economic stimulus to help the LECs through troubled times, save lots of jobs, and preserve the way we do business in our critical last-mile communications infrastructure. Is this wise? Is there a better way? more
We're edging closer every day to seeing WiFi 6 in our homes. WiFi 6 will be bolstered by the newly approved 6 GHz frequency, and the combination of WiFi 6 and 6 GHz spectrum is going to revolutionize home broadband. I don't think many people understand how many of our home broadband woes are caused by current WiFi technology. WiFi has been an awesome technology that freed our homes from long category 5 wires everywhere, but WiFi has a basic flaw that became apparent when homeowners started to buy hordes of WiFi-enabled devices. more
In a speech this morning, widely heralded (and criticized) as a call for "network neutrality," FCC Chairman Julius Genachowski: "Why has the Internet proved to be such a powerful engine for creativity, innovation, and economic growth? A big part of the answer traces back to one key decision by the Internet's original architects: to make the Internet an open system." Now "open system" doesn't mean anarchy. The Internet has rules, technical standards codified in the unassuming sounding "Requests for Comment." more
There was a headline in a recent FierceTelecom article that I thought I'd never see - Jeffries analyst says the rural broadband market is ripe for investment. In the article, analyst George Notter is quoted talking about how hot rural broadband is as an investment. He cites the large companies that have been making noise about investing in rural broadband. Of course, that investment relies on getting significant rural grants. more
Cybersecurity is a top-of-mind issue with calls for individual vigilance, national legislation, and international treaties to address gaps that are exploited causing significant harm and financial loss on a daily basis. The vast majority of these calls are well-intentioned though even among the best-intentioned, some are poorly directed. Such is the case with all of the proposals that would introduce security into the International Telecommunication Regulations (ITRs) of the International Telecommunication Union (ITU). more
The Internet is in for interesting times. Previously, on Renysys' blog I wrote about the engineering issues and the policy issues facing us over the next five years. But there is at least one large issue still lurking. Most of you will not be surprised to learn that almost all of these issues are outgrowths of a single factor: money. The core of the Internet still doesn't have a sustainable business model. more
A new report on 5G and geopolitics by Oxford Information Labs details the complex landscape of 5G security. Importantly, it draws out how a variety of proven technical concerns around the quality of Huawei security practices and equipment are drowned out by the US' Twitter diplomacy. Critical international dialogue on genuine cybersecurity concerns relating to 5G and Huawei are being lost in the noise of the US-China trade war. more
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