Comcast Blocks Some Internet Traffic

NEW YORK (AP) - Comcast Corp. actively interferes with attempts by some of its high- speed Internet subscribers to share files online, a move that runs counter to the tradition of treating all types of Net traffic equally.
The interference, which The Associated Press confirmed through nationwide tests, is the most drastic example yet of data discrimination by a U.S. Internet service provider. It involves company computers masquerading as those of its users.

If widely applied by other ISPs, the technology Comcast is using would be a crippling blow to the BitTorrent, eDonkey and Gnutella file- sharing networks. While these are mainly known as sources of copyright music, software and movies, BitTorrent in particular is emerging as a legitimate tool for quickly disseminating legal content.

The principle of equal treatment of traffic, called "Net Neutrality" by proponents, is not enshrined in law but supported by some regulations. Most of the debate around the issue has centered on tentative plans, now postponed, by large Internet carriers to offer preferential treatment of traffic from certain content providers for a fee.

Comcast's interference, on the other hand, appears to be an aggressive way of managing its network to keep file-sharing traffic from swallowing too much bandwidth and affecting the Internet speeds of other subscribers.

For world wide viewers Comcast is the cable monopoly in the US.

I have heard of it capping downloads for even premium customers.

For example i constantly stream Intrernet radio as well as being on-line with game servers.

I am glad I am still on DSL.

The old telephone beast is preferable to this cable carp.

Senators Want Probe on Content Blocking

excerpt

Two Senators on Friday called for a congressional hearing to investigate reports that phone and cable companies are unfairly stifling communications over the Internet and on cell phones.

Sens. Byron Dorgan, D-N.D., and Olympia Snowe, R-Maine, said the incidents involving several companies, including Comcast Corp. (CMCSA) (CMCSA), Verizon Wireless and AT&T Inc. (ATT), have raised serious concerns over the companies'"power to discriminate against content."

Several lawmakers, including Dorgan, earlier this year introduced so-called legislation promoting "Net neutrality," which is the principle that all Internet traffic be treated equally by carriers.

Equal treatment of traffic is long-standing practice on the Internet. The legislation is a response to suggestions by phone companies that they would like charge Web sites extra for preferential treatment of their traffic.