基于FSM的分布式交换的信令方案设计与仿真

A FSM-Based Signaling Scheme Designed for Distributed Switching

利用有限状态机模型设计了一种适于分布式交换的信令方案,在一个无中心交换设备的共享媒质上同时开通多路话音通信,实现点到点通话和群呼功能,并且允许高权限用户优先满足通话请求。并在TI公司的CCS集成开发环境中仿真了整个信令工作流程,可以进一步嵌入数字信号处理器中实际运行。

Based on FSM model, a distributed signaling scheme is designed, which enables multichannel voice communications in a non-central switching system with shared media. It also enables point-to-point and group calling and considers priority. Simulation in TI CCS is done and it can also be embedded in DSP for further use.