One of the major weaknesses of existing peer-to-peer networks is that their overlay structures do not reflect the underlying Internet topology, resulting in unnecessary consumption of network resources. We propose a Geographical Longest Prefi

P2P 网络技术改变互联网客户机/ 服务器模式, 能更好解决对等计算、协同工作、深度搜索等网络应用。本文简述了P2P 网络技术 的特点。根据P2P 的发展, 介绍P2P 网络的拓扑结构以及P2P 技术应用领域存在的一些问题。-Peer- to- peer network technology changes Internet Celient/Serve mode, and it’s good to network application in peer- to- peer computi