【摘要】 对等(P2P)网络是实现下一代互联网的重要组成部分。对等网络的可用性依赖于对网络上数据的高效的查找和提取方法,如何高效的定位和搜索P2P网络上的资源是P2P网络实现的最为关键的问题。本文首先从P2P的定义出发,深入介绍了几种主流的DHT算法与协议并对每种协议进行了讨论。文章的最后展望了DHT在未来的发展趋势。更多还原

【Abstract】 Coordinated (P2P) the network is the realization next generation Internet important constituent. The peer-to-peer network usability relies on to the data highly effective search and withdraws the method to the network in, how does the highly effective localization and search in the P2P network the resources is the P2P network realization most essential question. This article first embarks from the P2P definition, thoroughly introduced several kind of mainstreams DHT algorithms and the agreement and have carried on the discussion to each kind of agreement. The article finally has forecast DHT in the future development tendency.更多还原