【摘要】 该系统建立在三层结构的基础上,远程使用E-mail同步数据。这种混合模式的信息系统,为有效地降低通讯费用和提高局部运行效率提供了一个解决方案。介绍了系统的关键技术。该信息系统在株洲自来水公司内得到了很好的应用,并实现了投资少、管理方便、运行稳定的预期目标。更多还原

【Abstract】 This enterprise information system is established at 3-tier structure in local,and its synchronous data uses Email in the long range.Base on this mode of communication of system,a solution was provided to establish the wide region crosses,lower the com-munication expenses effectively and increase part circulation efficiency.A few key techniques of this system was introduced.The in-formation system bas got the good application in Zhuzhou Water Supply Corporation less investment,convenient management and system stable were realized.更多还原