独立应用系统间数据交换的研究及实现

The solutions and implementations to exchange data between independent applications

摘要: 摘要〖ＨＴ５”ＳＳ〗：随着信息技术的发展,许多独立运行的信息系统之间也需要进行数据交换,以达到数据共享、信息互通的目的,解决目前普遍存在的数据资源孤岛的问题.因此,如何使数据在应用系统范围内及时、有效、准确的交换和共享,成为数据交换研究的热点.笔者结合完成的一个应用系统,分析了在应用系统的各个终端之间物理隔离的情况下,通过NPOI技术、二维条形码技术如何进行数据交换、共享.

Abstract: 〖WT5HZ〗Abstract〖WT〗:With the development of information technology,many independent information systems need to exchange data,for the aims of data sharing and information exchange.Therefore,how to make the data applicae in the system within the immediate,effective and accurate exchange and sharing of data exchange became a hot issue.In this paper,we analyzed the application system physical isolation between each terminal case,through NPOI technology,QR code technology to exchange data,and share data.