automatic switching network meaning in English
自动交换网络
Examples
- Ringing and tone for telephone automatic switching network
电话自动交换网铃流和信号音 - Subscriber line signaling system for telephone automatic switching network
电话自动交换网用户信号方式 - Multi frequency register signaling system for telephone automatic switching network
电话自动交换网多频记发器信号方式 - Interoffice junction digital line signalling system for telephone automatic switching network
电话自动交换网局间中继数字型线路信号方式 - Inband pulsing single frequency line signaling system for telephone automatic switching network
电话自动交换网带内单频脉冲线路信号方式