【摘要】 网格是一种新型的分布式计算技术,被称为继传统因特网、万维网之后的第三代因特网应用。当前的网格技术标准经过了长期的演变正一步步趋近成熟。网格技术将利用其自身的体系来发展一系列的信息检索网格服务。文章介绍了两个国外基于网格技术的搜索引擎——SE4SEE和GridIR,分析了它们的架构、特性,并与传统搜索引擎作了比较。更多还原

【Abstract】 Grid is one kind of new distributed computing technology,which will be the third generation Internet applies,after traditional Internet and WWW.Grid will use its architecture to specify a set of information retrieval grid services.The article introduces two search engines running on the grid infrastructure—SE4SEE and GridIR,presents their architectural design and speciality,compares the differences between the grid and traditional search engines.更多还原