基于B/S模式的图书馆教育信息远程检索系统设计

摘要

In allusion to the slow retrieval and low operating performance of the traditional library education information re-mote retrieval system,a library education information remote retrieval system based on B/S mode is proposed and designed. The B/S mode structure system is given,which contains user view layer,intermediate application layer and data service layer. On this basis,the SQL language is used to realize the remote information retrieval function,the user instructions and index sources are used for retrieval,and the inverted index is used for retrieval speed improvement,to realize library education information re-mote retrieval. The experimental results show that the designed library education information remote retrieval system can quickly complete the retrieval task,and its stability and operating speed have been greatly improved,having some greater advantages in comparison to the traditional retrieval system.%针对传统图书馆教育信息远程检索系统存在检索速度慢和运行性能较低的问题,提出并设计基于B/S模式的图书馆教育信息远程检索系统.给出由用户视图层、中间应用层和数据服务层组成的B/S模式结构体系.在此基础上,通过SQL语言实现远程信息检索功能,通过用户指令索引源进行索引,通过倒排索引提高检索速度,实现图书馆教育信息远程检索.实验结果表明,所设计的图书教育信息远程检索系统能够快速完成检索任务,相比传统检索系统,其稳定性及运行速度均有大幅提升,具有一定的优势.