摘要
介绍了帧中继技术以及帧中继技术和时分复用技术在电力系统的应用比较，从而肯定帧中继技术在电力系统通信网络中所起到的关键作用。
In this paper the FR(frame relay)Technology is briefly introduced,and a comparison between FR and TDM(time division multiplex)technology applied in electric power systems is made,and consequently it is conducted that the FR technology will play a key important part in communication network of elecric power systems.
出处
《电力系统通信》
1999年第5期1-4,共4页
Telecommunications for Electric Power System
