摘要
随着计算机技术和计算机网络的发展,各行各业的数据处于分布式的计算机系统中,为了解决这些网络环境中异构数据库数据共享和协作问题,文章从电子政务交换平台中的数据访问这个角度对数据访问中间件进行探讨,提出了基于XML中间件技术实现分布式数据库之间信息交换模型,并设计了一种简单可行的基于XML的数据访问中间件系统,该系统能适应异构环境,提高交换效率。
With the development of Computer Technology and the Developing Lomputer NetworKs, there is a variety of data in a distributed computer system. In order to resolve data sharing and collaboration among heterogeneous databases, the paper come up a mode used for information exchange based on XML. The Middleware was researched fi＇om the view point of data access on Egovernment platform, and a simple data access middleware that can adapt to heterogeneous environments and improve the exchange efficiency was designed base on XML.
出处
《煤炭技术》
CAS
北大核心
2012年第2期245-247,共3页
Coal Technology
基金
西南科技大学青年基金资助项目(07zx3136)(06zx3152)
