摘要
软交换技术是现代交换技术中一个重要的分支,其开放的体系结构支持多种信令协议,而SIP协议是其中重要协议之一,主要用于实现实时会话通信。通过对软交换体系结构的介绍以及软交换中SIP协议的应用分析,利用中兴公司的ZXSS10 SS1b软交换控制设备实现了在实验室条件下的SIP终端会话设计,给出了具体的设计过程及实验结果,为高校通信与电子信息类专业建设现代通信实验室、开设相关实验提供了有效方案。
Softswitch technology is an important branch of the modern exchange technology,and its open architecture supports a variety of signaling protocols,among which the most important is SIP protocol.Based on the introduction of softswitch and the analysis of SIP softswitch application protocol,and by ZTE＇s softswitch control device ZXSS10 SS1b,the SIP terminal session design is implemented in laboratory conditions,and the specific design processes and experimental results are also given,thus providing an effective program for the communication and electronic information specialities in their establishing modern communication laboratory and related experiments.
出处
《通信技术》
2011年第6期116-118,122,共4页
Communications Technology
关键词
软交换
SIP协议
会话设计
soft switching
SIP protocol
session design
