除了少数特定的应用外,客户/服务器计算技术正在取代主机的数据处理,这一趋势很早以前就很明显了。由于PC计算能力的巨大提高,网络的快速增长和强有力的多用户应用的发展,大多数开发管理信息系统(MIS) With the exception of a few specific applications, customer / server computing is replacing the host’s data processing, a trend that has long been clear. Due to the tremendous increase in computing power of PCs, the rapid growth of the network and the development of powerful multi-user applications, most of the development management information system (MIS)