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The Comcast traffic shaping case has stirred up passionate debate. Net neutrality proponents are calling for Comcast's head on a platter. The common argument is that Comcast's policy may stifle innovation and competition. If a service provider is allowed to exercise unregulated discretion in how it treats subscriber traffic, it is a slippery slope toward anti-competitive practices. Net neutrality says keep your hands off. Some are preaching net neutrality as if it were an inalienable human right like freedom of speech... more
Despite several groundbreaking technical achievements over the past nine years, Google's parent company Alphabet has decided to end the Loon project. The company said the road to commercial viability has proven much longer and riskier than hoped. more
Over on the Network Neutrality Squad yesterday, I noted, without comment, the following quote from the new Time Warner Cable privacy policy bill insert: "Operator's system, in delivering and routing the ISP Services, and the systems of Operator's Affiliated ISPs, may automatically log information concerning Internet addresses you contact, and the duration of your visits to such addresses." Today I will comment, and explain why such logging by ISPs creates a clear case for regulatory intervention, on both privacy and competition grounds. more
May become the access answer for many at the end of the road. The icicle dripping dish in the picture is the antenna for Starlink, a satellite-based broadband service from SpaceX -- one of Elon Musk's other companies. It came Saturday, just before the snow arrived here in Stowe, VT. It's heated, so I didn't have to shovel it out, and it's working despite its frozen beard. The pandemic has shown us that it is socially irresponsible to leave any family without broadband access. more
Talk, conjecture and analysis have predicted a wireless spectrum crisis for years. The official word seems to project a culmination of dropped calls, slow loading of data, downright network access denials as impending by 2015. If so, then we should look at the current argument about how that additional spectrum can be disseminated to wireless carriers in a fair and balanced fashion. more
What if there was a relatively simple fix that could be applied to home WiFi routers, cable modems and other gateway devices that would dramatically speed up the Internet access through those devices? Many of us may have heard of the "bufferbloat" issue where buffering of packets causes latency and slower Internet connectivity, but at IETF 86 last month in Orlando I got a chance to see the problem with an excellent demonstration by Dave Täht as part of the "Bits-And-Bytes" session. more
Digital Transformation (DX) is picking up speed. According to a recent announcement by IDC, the market is expected to grow at a Compounded Annual Growth Rate (CAGR) of 17.9% to reach a whopping 321 billion dollars by 2021. In 2018 alone, IDC expects that 326 billion will be spent on transforming how people and things communicate. Based on these numbers, it looks like Digital Transformation has become the real deal. more
On Monday, the Trump administration announced plans to auction off 100 megahertz of mid-band spectrum dedicated initially to military purposes for commercial use starting in mid-2022 to fuel 5G network deployment in the United States. more
In a non-operational NANOG discussion about Google bandwidth uses, several statements were made. It all started from the following post by Mark Boolootian: "Cringley has a theory and it involves Google, video, and oversubscribed backbones..." The following comment has to be one of the most important comments in the entire article and its a bit disturbing... more
The dream of a faster, safer, more affordable Internet in the Caribbean sometimes seems elusive. One group of Internet pioneers is taking steps to make it a reality. The Caribbean Peering and Interconnection Forum, or simply CarPIF, is an annual event that brings together the people responsible for delivering Internet services to the region, including internet service providers, internet exchange point operators, content delivery networks, data centre managers and other computer network professionals. more
The best engineers on the planet are coming to the same conclusion: a hybrid 4G/WiFi/landline network is the way to meet mobile demand. Folks like John Donovan of AT&T and Masayoshi Son of Softbank in Japan had this vision around 2007-2008. As the iPhone/iPad/Android made the coming demand clear, networks planners around the world evolved similar strategies. more
As if we didn't have a long enough list of problems to worry about, Lumen researchers at its Black Lotus Labs recently released a blog that said that it knows of three U.S. ISPs and one in India was hacked this summer. Lumen said the hackers took advantage of flaws in software provided by Versa Networks being used to manage wide-area networks. more
Today, in response to "It’s The Internet Stupid", Richard Bennett highlights (on the IP List) something I've noticed even among other advocates of 'Net Neutrality' (and how I've come to detest the term after its widespread and misguided overuse). Legislating against the concepts of Deep Packet Inspection (DPI) or other preferential treatment of packets is not the brightest thing to do. I've seen others draw analogies to gun control using the 'guns don't kill people' argument... more
Neal Stephenson’s foundational cyberpunk novel Snow Crash brought to the public the concept of a metaverse, a virtual reality in which people interact using avatars in a manufactured ecosystem, eschewing the limitations of human existence. More recently, Ready Player One capitalized on that idea and brought it back to prominence with a bestselling novel and subsequent film adaptation. Amid rebranding efforts and seeking a new way forward, Mark Zuckerberg has made it Facebook’s (now Meta Platforms) priority to build a platform that could enable the metaverse to become a mainstream technology with the sort of reach that their social networks and WhatsApp have. more
Unlike Bezos and Branson, they're going to stay there. Today we have space-based internet access and a terrestrial internet; within ten years, we'll have a space-based internet. Internet traffic will travel more miles in space than on terrestrial fiber. By that time, the great cloud data centers of Google, Amazon, Microsoft, and their competitors and successors will mostly be in orbit as well. Five years from now, this transition will be obvious, accepted, and well underway... more
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