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Peer-to-Peer Architecture Case Study: Gnutella Network

Overview Despite recent excitement generated by the Peer-to-Peer (P2P) paradigm and the surprisingly rapid deployment of some P2P applications, there are few quantitative evaluations of P2P systems behavior. The open architecture, achieved scale, and self-organizing structure of the Gnutella network make it an interesting P2P architecture to study. Like most other P2P applications, Gnutella builds, at the application level, a virtual network with its own routing mechanisms. The topology of this virtual network and the routing mechanisms used have a significant influence on application properties such as performance, reliability, and scalability. The paper has built a "Crawler" to extract the topology of Gnutella's application level network. This paper analyzes the topology graph and evaluates generated network traffic.

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Publisher
University of Chicago
File Format
PDF
Date Published
Aug 4, 2008
Format
White Papers
Topics
Network Design

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