Another issue is that the current network was built for circuit - switched services 另一个问题是，目前的网络是为电路交换服务而建立起来的。
Call routing and intelligent control are closely linked with the circuit switched network 呼叫路由与智能化控制和电路交换网络紧密地结合在一起。
The author had taken part in the development of telecommunication monitor system ( tms ) 本人参与了无线通信系统电路交换域的合法侦听系统研发。
Circuit switching establishes a dedicated physical connection for voice or data between a sender and receiver 电路交换为声音或资料在传送端和接收端之间建立一个了专用的实体连接。
The investment in the telecommunications grade softswitch system is lower than that in the existing circuit - switched system 期望电信级的软交换体系设备投资优于现在的电路交换系统。
Delays ( latency ) and variability of delay ( jitter ) are greater in packet - switched than in circuit - switched networks 更棒的是分封交换的延迟(等待时间)和延迟的变化(剧跳)是超越电路交换网路的。
