amr(audio/modem riser，音效/数据主机板附加直立插卡)
arp(address resolution protocol，地址解析协议)
atm(asynchronous transfer mode，异步传输模式)
bod(bandwidth on demand，弹性带宽运用)
cbr(committed burst rate，约定突发速率)
ccirn: coordinating committee for intercontinental research networking，洲
际研究网络协调委员会
ccm(call control manager，拨号控制管理)
cdsl: consumer digital subscriber line(消费者数字订阅线路)
