分组交换网络
packet-switched networks
packet switching networks
photonic packet switching
光分组交换网络
optical packet switched(OPS)networks
optical packet switched OPS networks
因特网络分组交换
IPX Internetwork Packet eXchange
电文交换网络
message switching network
分组交换网
grouping exchange network
packet switching networks
packet switching network
公共分组交换网
public packet switched network
公众分组交换网
PSPDN:PacketswitchedPublicDataNetwork
光分组交换网
optical packet switched network
optical packet switching
全光分组交换网
all-optical packet switching network
时分交换网络
time division switching network
野战分组交换网
field packet switching network
报文交换结构
packet switch architecture