交换式通信网 交换通信网络

switchedcommunicationnetwork  detail>>

交换式通信网络

switched communication network  detail>>

交换式通信网

switched communication network  detail>>

交换通信网络

switched communication network  detail>>

交换长途通信网络

switched telecommunication network  detail>>

交换长途通信网络 交换型远程通信网络

switchedtelecommunicationnetwork  detail>>

包交换计算机通信网络

packet-switching computer communication network  detail>>

交换型远程通信网络

switched telecommunication network  detail>>

专用通信网络交换机

private telecommunication network exchange  detail>>

交换式通信线路

switched communication line  detail>>

交换电传通信网路

switched telecommunication network(stn)  detail>>

通信网络

cn communications network communicatio network communication network traffic network  detail>>

分布式通信网络体系结构

dca  detail>>

扩展式通信网络工具

xnf extended communication network facility  detail>>

分组交换通信

packet switching communication  detail>>

交换通信线路

switched communication line  detail>>

gte telenet 通信网络

gte telenet communications network  detail>>

点权通信网络

vertex weighted communication net  detail>>