摘要
文中在介绍RTP协议的基础上,进一步针对NGN网络测试仪中RTP模块的CDR合成处理流程进行分析,并对整个流程涉及到的重要环节,如RTP协议解码分析、CDR合成方案进行了详细的介绍。通过实际数据的测试,验证了所提方法的有效性,解决了NGN网络测试仪中RTP模块的测试功能的问题,具有一定的实用价值。
Based on the introduction of RTP protocol, this paper analyzes the CDR composed process procedure of RTP module in NGN network tester, and gives detailed description on the key links involved in that procedure, such as RTP protocol decode analysis, CDR composed scheme etc. The actual data testing verifies the validity of the proposed schemes. This scheme solves the test function of RTP module in NGN network tester. In a word, this paper has scheme is of certain practical values.
出处
《通信技术》
2008年第1期88-90,共3页
Communications Technology
关键词
实时传输协议
下一代网络
呼叫数据记录
网络测试
real-time transport protocol
next generation network
call data record
network test
