基于软交换的IP电话在天水广电多媒体信息网的应用

The Applications Based on Soft Exchange IP Telephone in Tianshui Radio-TV Multimedia Information Network

IP电话通常称作INTERNET电话或网络电话,是利用因特网传递数字信号并实现通话的一种先进的通信方式,IP电话使广电网络同时处理语音、图像和数据信息而向三网合一的方向迈进,软交换技术的发展是大势所趋,天水广电已建设成基于软交换的IP多媒体电话系统。

The IP telephone is broadly named intemet telephone using net to transmit digital signal, realize communication. IP telephone made CATV net simultaneously process the pronunciation, the picture and data and realize three net into one. The soft exchange technology development is ultimately. Tianshui radio -TV bureau constructed IP multimedia telephone system based on the soft exchange.