Webware.com In the 1960s, Lawrence Roberts invented computer networking via data packets, which led directly to the development of ARPANet and the Internet . And now Roberts is trying to fix one of the Internet’s biggest problems: network overload caused by peer-to-peer file transfers.

Lawrence Roberts

At Structure 08, he laid out the problem: 5 percent of the Net’s users are running P2P transfers taking up 80 percent of its capacity, which is dramatically limiting the available bandwidth available to everyone else. Roberts’ company, Anagran, is able to detect which “flows” are P2P traffic, and reduce the bandwidth available to these communications when other users’ systems want it. Roberts says that Anagran’s technology even functions when P2P transfers are encrypted.

Hmmmm… a device like this would negate the necessity of individual ISPs throttling bandwidth. It seems to me that when something is there for the taking, there are always individuals who take more than their fair share.

Found by ECA.