软交换协议的比较及发展趋势  

The Comparison and Developing Trend of SoftSwitch Protocol

作　　者：张斌彬[1] 

机构地区：[1]山西省地方税务局信息中心,山西太原030002

出　　处：《科技情报开发与经济》2005年第6期226-227,共2页Sci-Tech Information Development & Economy

摘　　要：软交换将是NGN的核心技术,对H.323,SIP,BICC,SIP—T和SIP—I等软交换协议进行了比较,指出SIP作为第三代移动通信全IP网络的核心协议,将成为未来软交换发展的方向。SoftSwitch is the core technology of NGN (next generation network). This paper makes comparison of the protocols of H.323, SIP, BICC, SIP— T and SIP— I, and points out that as the core protocol of IP network of the third generation communicating technique, SIP will become the developing direction of the future softswitch.

关 键 词：软交换协议 SIP BICC SIP-I 

分 类 号：TN916[电子电信—通信与信息系统] TN919[电子电信—信息与通信工程]