Introduction - If you have any usage issues, please Google them yourself
The P2P network relative to CS mode network to the center of the advantages of scalability, robustness, high performance, and load balancing. This article describes the four kinds of DHT-based P2P algorithm: Chord, Can, Pastry, Tapestry. A detailed analysis of the organizational structure of the algorithm, the way to find, insert exit node, routing method and the performance and efficiency of their algorithm were compared.