基于Datasnap的企业物流系统的设计与开发

Development of the enterprise logistics information system based on Datasnap

分析了两层C/S结构存在的问题,阐述了多层分布式结构和Datasnap技术,提出了基于Datasnap的多层分布式信息系统架构,并将Datasnap技术应用到企业物流信息系统的开发中,介绍了系统的设计思想及Datasnap技术在系统中的具体实现方法。

In this paper, the disadvantages of the traditional two-tier architecture (Client/Server) management information system are analyzed,and the multi-tier distributed structure and the Datasnap technique introduced. Then the framework of the management information system with the multi-tier distributed structure based on Datasnap technique is given. The application of the Datasnap technique to the enterprise logistics information system is described in detail. The designing idea of the enterprise logistics information system is also introduced.