P2P

New Zealand Releases Revamped Three Strikes Proposal

The New Zealand government has released a revamped three strikes proposal that incorporates full court hearings and the possibility of financial penalties. A prior proposal, which would have resulted in subscriber access being terminated without court oversight, was dropped earlier this year following public protest. more

What is WSIS Getting At?

Attacks on ICANN are coming from several different directions, and the list of concerns includes "cybercrime and protection of intellectual property rights."... First, it's not apparent to me that any government can "control" the internet -- and it's even less likely that that control can happen through the DNS. The most that governments will do will be to build walls between nations, requiring their ISPs to point only to approved sites. (China is well on its way to doing this already.) That's not controlling the Internet, that's creating different, national Internets. more

The End of End-to-End?

One of the major principles of the architecture of the Internet was encapsulated in a paper by Saltzer, Reed and Clark, "End-to-End Arguments in System Design". This paper, originally published in 1981, encapsulated very clearly the looming tension between the network and the application: "The function in question can completely and correctly be implemented only with the knowledge and help of the application standing at the end points of the communication system. Therefore, providing that questioned function as a feature of the communication system itself is not possible." At the time this end-to-end argument was akin to networking heresy! more

On Comcast and Net Neutrality: Shouting Fire in a Theater

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

Google, Service Providers and the Future of P2P

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

iPhone, Android, 700 MHz: What Maximizes Wireless Innovation?

At the Emerging Communications Conference eComm 2008, I'm moderating a panel "Wireless Innovation, with or without operators." This will be a discussion -- smart people from differing camps responding to (hopefully) probing questions from yours truly, and the audience. Points of view represented include Google Android, J2ME/JavaFX Mobile, iPhoneWebDev.com, Skype and Trolltech Qtopia (Nokia), plus Chris Sacca, formerly head of Google's wireless initiatives. I've been thinking about subjects and questions for the panel. As a start, I'll set down my current views, then seek others' views and questions. more

Give Us TVoIP, Not IPTV

A buzzword in the cable/ilec world is IPTV, a plan to deliver TV over IP. Microsoft and several other companies have built IPTV offerings, to give phone and cable companies what they like to call a "triple play" (voice, video and data) and be the one-stop communications company. ...I'm at the pulver.com Von conference where people are pushing this, notably the BellSouth exec who just spoke. But they've got it wrong. We don't need IPTV. We want TVoIP or perhaps more accurately Vid-o-IP. more

FCC’s Stanford Hearing on Broadband Practices

About 300 people attended to the net neutrality hearing Thursday hearing which began with testimony from Larry Lessig, a Stanford Law School professor and founder of the Center for Internet and Society... The meeting was called by the FCC in reaction to the news that US net firm Comcast had been exposed as managing traffic by stopping some of its 13m customers uploading files to BitTorrent and other peer-to-peer networks. The FCC has started a formal investigation to see if Comcast merits a fine for its actions. more

How Big is the Storm Botnet?

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

P2P as a New Spam Medium, Moving From PoC to Full Operations

Spam on P2P networks used to be mainly with advertising inside downloaded movies and pictures (mainly pornographic in nature), as well as by hiding viruses and other malware in downloaded warez and most any other file type (from zip archives to movie files). Further, P2P networks were in the past used for harvesting by spammers. Today, P2P has become a direct to customer spamvertizing medium. This has been an ongoing change for a while. As we speak, it is moving from a proof of concept trial to a full spread of spam, day in, day out... more

Sweden’s Internet Traffic Drops by a Third as New Anti-Piracy Law Kicks In

April 1st was the start of a new anti-piracy law in Sweden where, according to traffic data, an immediate and significant drop (over 30%) occurred in the nation's overall Internet traffic. Reported today by Royal Pingdom: "The combined traffic passing through Sweden's Internet Exchange Points usually peaks around 160 Gbit/s, but on Wednesday it peaked at around 110 Gbit/s. That's a huge drop in traffic, and is presumably a direct result of less file sharing taking place. ... Another interesting observation is that there was more traffic than usual during the last days before the law took effect. Were people hoarding films and music? On Tuesday (the day before the law went live) traffic peaked at nearly 200 GBit/s, roughly 25% above normal levels." more

As the Comcast Saga Unfolds, Be Careful What You Wish For

Comcast has been in the news recently for deliberately "slowing down" some subscribers and applications in its broadband cable service. There was an article in the Washington Post today updating the case, and there was a recent article in Network World that actually favors the groups filing the complaints and calls for the FCC to crack down on Comcast. more

FCC and Comcast: Reasonably Vague

So, the FCC will recommend that Comcast be "punished" or receive "sanctions" for its peer-to-peer throttling practice. And the network neutrality debate goes on, as does its ambiguities and vagueness. Even if you hate Comcast and agree with the net neutrality argument and the FCC's decision, one thing Comcast is correct in saying is that "reasonable network management" specified by the FCC in network neutrality policy set in 2005 is vague. Actually, the term "network management" by itself is broad before you even try to interpret what is meant by "reasonable", and it is not exactly correct in its application here... more

Black Frog: Next Generation Botnet, No Generation Spam Fighting

Black Frog -- a new effort to continue the SO-CALLED Blue Security fight against spammers. A botnet, a crime, a stupid idea that I wish would have worked -- News items on Black Frog. Blue Frog by Blue Security was a good effort. Why? Because they wanted to "get spammers back". They withstood tremendous DDoS attacks and abuse reports, getting kicked from ISP after ISP. ...The road to hell is filled with good intentions. Theirs was golden, but they got to hell, quite literally, non-the-less. ...When Blue Security went down, some of us made a bet as to when two bored guys sitting and planning their millions in some café would show up, with Blue Security's business plan minus the DDoS factor. Well -- they just did. more

Comcast’s Wrong Approach

Internet Service Providers (ISPs) have to do a lot more than just provide a pipe from your residence to their facilities to assure that you have a good Internet experience. There is a raging debate, inextricable from the debate on Network Neutrality, both on what the proper responsibilities of an ISP are AND what methods are proper for carrying out those responsibilities. more