通信子网 meaning in English

communication subnetwork
subnet

Isn is made up of several sub - network systems , but transportation and communication sub - network system are the main composition
保障网络包括多个子网系统，但是主要是交通运输和通信子网。
Currently , there are two kinds of the schemes of network ' s congestion control . the first is congestion control strategies in hosts , such as the algorithms of tcp congestion control
目前， tcp ip网络的拥塞控制策略主要包括两类：基于端主机的拥塞控制策略和基于通信子网的拥塞控制策略，两种策略存在着相互影响、相互作用的关系。