摘要
提出一种改进的两层混合式P2P网络模型,用该模型作为Web Services发现技术的底层网络.该网络模型主要在两方面进行改进:在网络结构方面提出CP节点分类策略和SP节点分组策略;在网络组织方面提出一种基于Web Services兴趣因子空间的节点分布自调整策略.
An improved two-tier hybrid P2P network model is proposed on the basis of carefully analyzing the development, advantages and disadvantages of the existing P2P network, and used as the underlying-network foundation of the discovery techniques of Web Services. It mainly improve two aspects of the traditional method： firstly, the CP nodes classification strategy and SIP nodes classification strategy are proposed in the net work structure; secondly, a self-adjusting strategy based on user-interested spaces is proposed in the network organization and corresponding searching algorithms of the Web Services.
出处
《微电子学与计算机》
CSCD
北大核心
2010年第2期152-155,共4页
Microelectronics & Computer
基金
国家自然科学基金项目(60674054)
