基于IP信令的移动网业务测试系统  

Mobile Network Test System Based on IP Signaling Analysis

作　　者：汤昊 张大元 高峰 吕敏 蒯潇 

机构地区：[1]中国信息通信研究院,北京100191

出　　处：《现代电信科技》2015年第4期41-46,共6页Modern Science & Technology of Telecommunications

摘　　要：近年来移动通信网大部分接口已实现IP化,为了在IP时代继续开展移动网测试业务,我们研究开发了相关信令采集分析系统。该系统具备SIGTRAN、SIP等通信协议的解码分析能力,并且能方便地通过扩展协议栈,来实现大部分现网2/3G业务和Vo LTE业务的测试功能。In recent years, most of the mobile communication network interfaces have already moved to IPbased. In consideration of providing IP-based mobile network testing services, we researched and then developed an signaling acquisition and analysis system,which is able to decode and analyze communication protocols such as SIGTRAN and SIP, and is also capable of testing most of the 2/3G services and Vo LTE services by extending protocol stacks.

关 键 词：信令分析 测试系统 移动网 SIGTRAN 

分 类 号：TN929.5[电子电信—通信与信息系统]