[1]陆万顺 符云清.基于下一代互联网的SIP安全机制研究[J].计算机技术与发展,2011,(09):221-224.
 LU Wan-shun,FU Yun-qing.Research on SIP Security Mechanisms Based on NGN[J].,2011,(09):221-224.
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基于下一代互联网的SIP安全机制研究()

《计算机技术与发展》[ISSN:1006-6977/CN:61-1281/TN]

卷:
期数:
2011年09期
页码:
221-224
栏目:
安全与防范
出版日期:
1900-01-01

文章信息/Info

Title:
Research on SIP Security Mechanisms Based on NGN
文章编号:
1673-629X(2011)09-0221-04
作者:
陆万顺 符云清
重庆大学计算机学院
Author(s):
LU Wan-shunFU Yun-qing
Dept.of Computer Science and Technology,Chongqing University
关键词:
下一代互联网络会话初始化协议安全机制源端认证过程跟踪系统监控
Keywords:
NGN SIP security mechanisms source authenticated process followed system monitored.
分类号:
TN915.08
文献标志码:
A
摘要:
文中指出了现有网络体系在当今应用背景下出现的弊端,分析了向下一代互联网络演进的必然性。介绍了下一代互联网体系的特点和面临的技术挑战,提出了软交换设备为下一代互联网的核心,进而引出了SIP会话初始化协议在下一代互联网的重要地位。文中从SIP协议本身分析了其常见的安全威胁和安全措施,结合下一代互联网开放、异构、互联的特殊应用环境对SIP现有安全机制提出挑战,提出了适用于下一代互联网体系的SIP安全解决方案。最后提出一种基于源端认证、过程跟踪、系统性监控的SIP安全模型
Abstract:
It points out the defects that appear in existing network architecture for present application,analyzing the inevitability of the evolution to the NGN(Next Generation Network).And talk about the features of NGN and the challenges it must faces.Then give that the soft exchange equipments are the core of the NGN,advancing the vital position for SIP(Session Initial Protocol) in NGN.It analyzes the common safety problems and measures of SIP in essence.Associating the special application environment of NGN that is open,isomerism and interconnected,educe the challenges for the existing security mechanisms of SIP,bringing forward the applicable security solutions for SIP in NGN.Finally,put forward a SIP security model based on source authenticated,process followed and system monitored

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备注/Memo

备注/Memo:
国家自然科学基金(60803027)陆万顺(1985-),男,硕士,研究方向为网络体系结构及多媒体通信;符云清,教授,研究方向为网络体系结构及多媒体通信、分布式协同、网络远程教育研究等
更新日期/Last Update: 1900-01-01