摘要
P2P(Peer-to-Peer)系统由一组地位相等的节点构成,节点间可以直接通信,无需第3方参与。在介绍了P2P技术的基本概念、P2P网络分类、一些典型的P2P协议和软件,并分析了P2P技术的研究现状和有待解决的问题之后,得出结论:P2P技术的分散特性,与因特网的协议和结构完全相适应,具有极强的适应性和网络服务能力。
P2P （Peer-to-Peer） system is composed of a set of nodes whose statuses are equal. One node can communicate with another directly. After introducing the concept of P2P, the classification of P2P networks, some P2P protocols and software, and analyzing the status of P2P research and the open problems in this field, the conclusion is drawn that the decentralization characteristic of P2P tech- nology fits in with the Internet very well, and it has strong adaptation and service capacity.
出处
《计算机工程与设计》
CSCD
北大核心
2006年第1期76-79,共4页
Computer Engineering and Design
