现代电信科技
現代電信科技
현대전신과기
MODERN SCIENCE & TECHNOLOGY OF TELECOMMUNICATIONS
2015年
4期
41-46
,共6页
汤昊%张大元%高峰%吕敏%蒯潇
湯昊%張大元%高峰%呂敏%蒯瀟
탕호%장대원%고봉%려민%괴소
信令分析%测试系统%移动网%SIGTRAN
信令分析%測試繫統%移動網%SIGTRAN
신령분석%측시계통%이동망%SIGTRAN
signaling analysis%test system%mobile net-work%SIGTRAN
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SIG原TRAN、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VoLTE业务的测试功能。
近年來移動通信網大部分接口已實現IP化,為瞭在IP時代繼續開展移動網測試業務,我們研究開髮瞭相關信令採集分析繫統。該繫統具備SIG原TRAN、SIP等通信協議的解碼分析能力,併且能方便地通過擴展協議棧,來實現大部分現網2/3G業務和VoLTE業務的測試功能。
근년래이동통신망대부분접구이실현IP화,위료재IP시대계속개전이동망측시업무,아문연구개발료상관신령채집분석계통。해계통구비SIG원TRAN、SIP등통신협의적해마분석능력,병차능방편지통과확전협의잔,래실현대부분현망2/3G업무화VoLTE업무적측시공능。
In recent years, most of the mobile commu-nication network interfaces have already moved to IP-based. In consideration of providing IP-based mobile network testing services, we researched and then de-veloped an signaling acquisition and analysis system, which is able to decode and analyze communication protocols such as SIGTRAN and SIP, and is also capa-ble of testing most of the 2/3G services and VoLTE services by extending protocol stacks.