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。
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.
出处
《图书馆学研究》
CSSCI
北大核心
2009年第4期64-67,共4页
Research on Library Science
