找回密码
 立即注册
数据通信是指计算机与计算机之间交换数据的过程。数据通信系统是指以计算机为中心,用通信线路联接分布在各地的数据终端设备而履行数据传输功能的系统。
_rels\.rels

(Data communication refers to the process of exchanging data between computers. A data communication system refers to a system that takes a computer as the center and uses communication lines to connect data terminal equipment distributed in various places to perform data transmission functions.
_rels\.rels)

[下载]08460866954.rar




上一篇:《组网与网络管理技术》第1章复习要点
下一篇:光纤通信与光纤传感 548页 10.5M