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IPv6与IPv4间的SIP通信安全
引用本文:苏少辉,唐余亮.IPv6与IPv4间的SIP通信安全[J].微计算机信息,2007,23(3):58-60.
作者姓名:苏少辉  唐余亮
作者单位:361005,厦门,厦门大学电子工程系
基金项目:国家985工程(0000-X07204),福建省自然科学基金项目(A0410004)
摘    要:SIP是一种在IP网络中建立、修改和终止多媒体会话的应用层控制协议,是下一代网络的一个重要信令协议。当前的因特网主要是基于IPv4的,IPv6被设计来代替IPv4,但是在相当长一段时间内,两者将共存。IPv4与IPv6终端间的互通显得尤为重要。本文介绍了IPv4与IPv6终端间的SIP会话,同时对其会话的安全性做了讨论,并针对其安全性提出了一种解决方案。

关 键 词:SIP  NAT-PT  IPv4  IPv6  安全
文章编号:1008-0570(2007)01-3-0058-03
修稿时间:2006年10月25

SIP Security between IPv6 and IPv4
SU SHAOHUI,TANG YULIANG.SIP Security between IPv6 and IPv4[J].Control & Automation,2007,23(3):58-60.
Authors:SU SHAOHUI  TANG YULIANG
Affiliation:(Department of Electronic Engineering,Xiamen University,Xiamen China)Su Shaohui Tang Yuliang
Abstract:Session Initiation Protocol (SIP) is an application level control protocol that can initiate, modify and terminate multimedia sessions. SIP is an important Signaling Protocol in the Next Generation Network. While current networks are still mostly based on IPv4, IPv6 is designed to replace the IPv4. However, that will be long time.So it's important for the transition from IPv4 to IPv6. This paper describes the SIP sessions between IPv4 domain and IPv6 domain and presents a solution about SIP end-to-end security with NAT-PT traversal.
Keywords:SIP  NAT-PT  IPv4  IPv6  Security
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