摘要
研究了场站资料管理的需求和数据访问中间件技术,把数据访问中间件技术运用到场站资料管理系统中。在对系统的总体方案进行合理设计的基础上,采用前端客户程序通过数据访问中间件访问后台数据的方式,实现了基于数据库访问中间件的场站管理系统,使系统的前端客户程序对后台数据库的访问透明化。前端客户程序可以获取准确、一致的数据产品,极好地保证了后台数据库系统数据安全性,满足了系统需求。
The database accession middleware technology is applied based on analyzing the needs of the land field management system. After that the management system is designed by applying the database accession middleware technology, then, the landing field management system is realized. Due to the realization of database accession middleware, the accession of data from client program comes to more transparent than past. At the same time, it assures the safety of data accession very well.
出处
《计算机工程与设计》
CSCD
北大核心
2007年第20期4868-4870,共3页
Computer Engineering and Design
关键词
数据访问中间件
场站
管理系统
database accession middleware
landing field
management system
