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IPTV is on the horizon. Maybe I watch too much basketball, but the first thing I pictured was turning my flat screen into a big PC-like monitor with multiple windows showing several games, and perhaps even checking email and trying to do a bit work in another (admittedly much smaller) window. You could drag and drop, expand or shrink the games to whatever size you wanted just like you do on a PC with applications. Since the source video could come from different geographical regions in the country, you could catch the NCAA game they are showing in your local region while also watching another game from another region... For some, IPTV is a reality. But for the most part deployments are limited. more
Lee Dryburgh initiated a great thread in the Emerging Communications public group entitled What would your perfect phone be? There are 14 messages there at this moment with a lot of good ideas, but my first thought was the term "phone" is too limiting. Indeed, some of the correspondents' ideas also go far beyond the idea of a telephone. Here's what I want and fully expect to see, eventually. more
As you may be aware from recent news reports, traffic to the youtube.com website was 'hijacked' on a global scale on Sunday, 24 February 2008. The incident was a result of the unauthorised announcement of the prefix 208.65.153.0/24 and caused the popular video sharing website to become unreachable from most, if not all, of the Internet. The RIPE NCC conducted an analysis into how this incident was seen and tracked by the RIPE NCC's Routing Information Service (RIS) and has published a case study... more
Day two of Domain Pulse 2008 last Friday (see review of day one) focused on online security issues giving the techies amongst us details of security issues, and the more policy-orientated amongst us something to chew on in a few other presentations. Kieren McCarthy, these days of ICANN, also gave some insights into the drawn out sex.com drama with more twists and turns than the average soap opera has in a year! And Randy Bush outlined the problems with IPv6. Among other presentations... more
Every now and then I get emails from readers of my blog. I mostly reply to them in private, but I recently got one question where I thought my reply might be of general interest. I took the liberty of editing the question somewhat, but in essence it was: "If you have any insight you can share with my class on cyber warfare and security, I would be delighted on hearing it." In general, I think that it's an obvious conclusion that both offensive and defensive actions with regard to national telecommunications infrastructure is becoming an integral part of a nations security assessments.... more
Domain Pulse, the yearly get-together of the German-speaking registries of nic.at (Austria), Denic (Germany) and SWITCH (Switzerland) is happening on February 21 and 22 in Vienna. The conference alternates between the countries -- last year it was Switzerland, this year Austria and next year Germany... Domain Pulse covers everything in the domain name arena from management of the DNS, what's happening in each of the ccTLDs, after market and domaining, security threats to the DNS and internet as well as wider issues affecting the internet's development such as internet governance. more
Well, given the amount of malicious JavaScript, malware, and other possibilities to use Facebook (and other similar social networking platforms) for abuse, I certainly wouldn't categorize this news as a "clever move"... In fact, I foresee this as an extraordinarily short-sighted move with far-reaching security implications -- which will allow the levels of malicious abuse to reach new heights. more
Wide-Area Data Services (WDS), aka "WAN Optimization" is becoming the most effective way to improve application performance while reducing network traffic. In scenarios where there is significant network latency that would otherwise render many applications unusable, WDS can deliver almost LAN-like speed. Where bandwidth constraints exist and there is no practical or economical option, WDS can help reduce network traffic, allowing you to postpone or avoid circuit upgrades altogether. The technology provides the ability to centralize applications and servers, furthering the cost savings on hardware, software licensing, maintenance and the operation of a distributed architecture. more
Here is a list of the most viewed news and blog postings that were featured on CircleID in 2007. Best wishes for 2008. more
A reasonably well informed article in Thursday's USA Today reminds us that in 2004 Bill Gates said the spam problem would be solved in early 2006, but here at the end of 2007 there's more spam than ever. They go through a laundry list of problems of spambots, new kinds of PDF and MP3 spam, and phishing, and a list of of partial or non-solutions including filters, walled gardens, and an odd system called Boxbe, a hybrid of whitelists, challenge/response, and pay for delivery. Oh, and Bill says he never said spam would be solved... more
It is one thing to bring broadband internet to the masses, but how do we make them drink from the fountain of knowledge? One of the challenges, of course, is that the industry has not yet sold turn-key applications that capture the imaginations of the unconnected. Surprising as it seems, email, Facebook, file swapping and web surfing have not yet attracted 100% of the population. Are there some applications that might lend themselves to a toll-free model in order to reach the rest of the market? more
The Storm worm has gotten a lot of press this year, with a lot of the coverage tending toward the apocalyptic. There's no question that it's one of the most successful pieces of malware to date, but just how successful is it? Last weekend, Brandon Enright of UC San Diego gave a informal talk at the Toorcon conference in which he reported on his analysis of the Storm botnet. According to his quite informative slides, Storm has evolved quite a lot over the past year... more
I have a hypothesis: The Bush administration came to power in December 2000. American telcos were on the precipice about to go into Free fall. We have seen how Bush politicized the Justice Department and are much more aware thanks to John Dean's Broken Government and Charlie Savage's Take Over of the intense desire to aggregate executive power to feed the Addingtons belief in the Unitary Executive. We now know that Cheney was meeting with the energy industry in early 2001 promising them whatever they wanted. We may begin to ask what the domestic telecoms industry was being promised? more
A deal announced today between British Telecom and upstart FON allows BT's Internet customers to share their own broadband connections via WiFi and, in turn, be able to access WiFi free at "thousands" (doesn't say how many) of FON hotspots around the world operated by other Foneros... When you buy home Internet access from BT and opt into this plan, you are also buying roaming access at no extra charge. The technology is supposed to assure that the part of the connection which you share is segregated from your own access so that there are no security problems caused by the sharing. more
Skype's official explanation. Phil Wolff has a good set of interpolated comments on the official explanation. There are two things to add... As the Register points out, last Tuesday was Microsoft's monthly patch day and those patches required a re-boot. If we believe Skype that their problem started with excessive login attempts, this is the only plausible explanation on the table... more
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