电信科学 ›› 2012, Vol. 28 ›› Issue (3): 68-72.doi: 10.3969/j.issn.1000-0801.2012.03.019

• 研究与开发 • 上一篇    下一篇

NGN网络监测系统中BICC协议的研究与应用

李丹凤,张治中   

  1. 重庆邮电大学通信网与测试技术重点试验室 重庆 400065
  • 出版日期:2012-03-15 发布日期:2012-03-15
  • 基金资助:
    工业和信息化部电子发展基金资助项目;工业和信息化部电子发展基金资助项目;科技部中小型企业技术创新基金资助项目;教育部新世纪优秀人才支持计划基金资助项目;中芬国际合作基金资助项目;国家发展和改革委员会基金资助项目

Protocol Research and Application of Bearer Independent Call Control in the NGN Network Monitoring System

Danfeng Li,Zhizhong Zhang   

  1. Key Laboratory on Communication Network and Testing Technology,Chongqing University of Posts and Telecommunications,Chongqing 400065,China
  • Online:2012-03-15 Published:2012-03-15

摘要:

在介绍NGN信令监测系统设计架构和功能的基础上,结合对BICC协议栈及其信令流程的深入分析,创新性地提出了在NGN分布式信令监测系统中利用散列函数高效合成CDR及选择性存储BICC协议CDR消息的研究方案,已通过现网应用,效果良好。

关键词: NGN, BICC, CDR, 散列表, 监测系统

Abstract:

This paper is on the basis of introducing the NGN network signaling monitoring system architecture and functional,combined with the thorough analyzing of BICC protocol and the signaling procedure,innovatived proposition of efficient synthesis of CDR by using Hash technology and research programme of selectively storing BICC's CDR message in the NGN monitoring system.The application shows that it can work well in the real network.

Key words: NGN, BICC, CDR, Hash table, monitoring system

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