ATM技术与EOS技术的应用比较

Comparison on the Application of ATM and EOS Technology in Power Communication Access Network

分别介绍了曾在电力通信接入网中得到广泛应用的ATM技术和EOS技术。就采用异步传送模式的ATM交换技术和正在推广使用的以以太网和SDH传输网络为基础的EOS技术的基本原理和特点进行了剖析,列举了ATM技术与EOS技术在电力通信接入网中的应用并进行了比较。

This paper introduces the principle and characteristics of two technologies deployed in power communication access network.The first one is ATM swithing technology using asynchronous transfer mode.The second one is the EOS technology based on the Ethernet and SDH transmission network.The application of these two technologies in power communication access network are also listed and compared.