光分组交换网
optical packet switched network
optical packet switching
光突发交换网
optical burst switching network
qptical burst switching networks
基于可变波长激光器的光交换网
Optical switching network-based on the variable wavelength laser
宽带综合交换网
wide-band multiple exchange networ
美国分封交换网
advanced research project agency network
全光分组交换网
all-optical packet switching network
铁路电话交换网
telephone switching network of railway
通用电器公司的信息交换网
GENIE General Electric Network for Information Exchange
线路交换网
circuit switching network
行政电话交换网
telephone exchange network
administrative PBX network