After more than four years during which peer-to-peer (P2P) applications have overwhelmingly consumed the largest percentage of bandwidth on the network, HTTP (Web) traffic has overtaken P2P and continues to grow, according to data compiled by Ellacoya Networks, which supplies broadband optimization platforms for service providers.
Presently, as a result of streaming audio and video in Web downloads, HTTP is approximately 46% of all traffic on the network. P2P continues as a strong second place at 37% of total traffic. Newsgroups (9%), non-HTTP video streaming (3%), gaming (2%) and VoIP (1%) are the next widely used applications.
Breaking down application types within HTTP, the data reveals that traditional Web page downloads (i.e. text and images) represent 45% of all Web traffic. Streaming video represents 36% and streaming audio 5% of all HTTP traffic. YouTube alone comprises approximately 20% of all HTTP traffic, or nearly 10% of all traffic on the Internet. http://www.ellacoya.com
