| 1. | Information might in one of the different states of generation , storage , processing , transmitting and usage . the life cycle of information systems usually contains initiation , consmiction , deployinent , evaluation , opefation and abandonment stages 信息可能处于产生、存储、处理、传递和使用几种不同的状态,信息系统设施的生命期一般包括开始、建造、安装实现、评估、运行维护和废弃几个阶段。 |