图书馆电子资源管理系统的开发

Development of electronic resource management system for library

电子资源管理是现今图书馆面对的极具挑战性工作,截止至2010年课题中的图书馆的电子资源数量已经达到了数十TB,为进一步推进人力资源和图书馆集成化管理系统,及时让读者使用这些电子资源,提出了一套全新的电子资源管理系统,其目的是总结该馆以往的电子资源的管理经验,采取更先进的存储,Lucene索引技术及ASP.NET MVC 2.0框架,融合Web 2.0与Lib 2.0理念所创建的电子资源管理系统。采取了以上较先进的技术,解决了该馆大数据量电子资源的管理及检索问题,相比于该馆之前的管理系统,系统内存开销为原系统的1 20,处理器开销为原系统的1 10,检索速度提高了近50倍。

The electronic resource management is the very challenging work to current library. The library′s electronic resource quanlity before 2010 have reached dozens of TB. In order to further promote the integrated management system of human resource and library,and timely use the electronic resources,a set new electronic resource management system is put forward to describe the past electronic resource management experience of the the library. The more advanced storage,Lucene index technology and ASP.NET MVC 2.0 framework are adopted to establish the electronic resource management system based on Web 2.0and Lib 2.0 idea. The above more advanced technologies are used to solve the large data volume electronic resource management and retrieval problem of the library. Compared to the previous management system,the memory cost of system is1 20 of that of the original system,the processor cosst is1 10 of that of the original system,and the retrieval speed is increased by 50 times.