Michael Geist – The Unintended Consequences of Rogers’ Packet Shaping

For the past 18 months, it has been open secret that Rogers engages in packet shaping, conduct that limits the amount of available bandwidth for certain services such as peer-to-peer file sharing applications. Rogers denied the practice at first, but effectively acknowledged it in late 2005. Net neutrality advocates regularly point to traffic shaping as a concern since they fear that Rogers could limit bandwidth to competing content or services. In response to the packet shaping approach, many file sharing applications now employ encryption to make it difficult to detect the contents of data packets. This has led to a technical “cat and mouse” game, with Rogers now one of the only ISPs in the world to simply degrade encrypted traffic.

VPN networks, any SSL encoded traffic (including your mail service), and privacy are the victims. See the next post to put this news into context.