摘要
本文经过充分论证,指出我国煤矿局、矿两级信息系统中,大力推广3以太网。开发高层次的 MIS 及 DSS 软件。文中给出了3以太网件系统框图及信息系统一般模型阐明了系统工程在高层次软件开发中的重要作用。
Through full discussion this paper pointed out that the coal information system of coal mines in China must popularize“The 3^-plus Ethernet”Its necessary to develope the high class sys tematic soft of Management Information System(MIS)and Decis ion Support System(DSS)This paper gave out the block diag ram of the hardware system and the normal model of the infor marion System。It also explained that System Engineering is very important when the high-class soft is developed
关键词
煤矿
信息系统
开发
Coal Information System
3~ plus Ethernet
Distribu tion System
Management Information System
Desi sion upport System
