P2P网络中基于本体驱动的网格资源发现的研究  

Research for grid resource discovery in P2P network based on ontology-driven

作　　者：李艳鹏[1] 钟军凯[1] 魏慧[1] 

机构地区：[1]济宁职业技术学院,山东济宁272037

出　　处：《中国现代教育装备》2011年第3期55-58,共4页China Modern Educational Equipment

摘　　要：提出了一种新的语义网格资源发现方法。P2P网络用来分发和查找资源目录,每个点能够提供资源描述和背景知识,能够查找网络中存在的资源信息。每个点都有自己的本体,该本体由网络上知识传播来完成,因此不需要一个中心本体来描述和匹配资源,具有很好的扩展性。We present a new approach to semantic resource discovery in the grid in this paper.A peer-to-peer network is used to distribute and query the resource catalogue.Each peer can provide resource descriptions and background knowledge,and each peer can query the network for existing resources.We do not require a central ontology for resource description and matching.Each peer may have its own ontology,which will be completed by the knowledge distributed over the network.And it can be argued that this network has excellent scalability.

关 键 词：网格 资源管理 语义 本体 查找 分配 

分 类 号：TP393.02[自动化与计算机技术—计算机应用技术]