摘要
本文以Tapestry系统为例讨论了结构化P2P网络中覆盖层与物理网络不匹配问题,提出基于区域划分和IP地址的标识符分配方案,以及选取符合后缀匹配要求的最近节点作为邻居节点的策略来改善覆盖层与物理网络的匹配性,提高了路由效率。
The paper discusses the unmatching of overlay and physical network in structured P2P network by the example of the paper also proposes a method of new node to get the identifier based on domain partition and IP address, aTapestry system. In order to improve the matching of overlay and physical network and enhance routing efficiency, nd presents the strategy that selects the nearest node which satisfy the identifier matching as the neighbor when building the routing table.
出处
《电脑学习》
2010年第2期26-27,共2页
Computer Study
