高校校园网IPv4向IPv6过渡技术研究  

Campus Network Research of IPv4 to IPv6 Transition Technology

作　　者：申立智[1,2] 

机构地区：[1]长沙理工大学,湖南长沙410004 [2]湖南商学院,湖南长沙410205

出　　处：《电脑知识与技术》2011年第8期5323-5325,共3页Computer Knowledge and Technology

基　　金：湖南省教育厅科学研究项目：突破校园网瓶颈接轨cernet2纯ipv6网络应用研究（项目编号：08C485）

摘　　要：伴随着网络的迅速发展,IPv4的问题已逐渐显露,IPv6替代IPv4已是历史的必然,同时又是一个渐进的过程。如何以合理的代价实现校园网络由ipv4网络体系过渡到ipv6网络体系,使ipv4网络与ipv6网络互相共存是高等院校面临的共同课题。其过渡技术主要有三种：双栈技术、隧道技术、转换技术,且三种技术各有优劣。高校校园网有自己的网络特点,与过渡技术相结合,可以产生出多种升级解决方案。各自解决方案也是各有优劣。With the rapid development of the network, IPv4 question has been gradually revealed, From IPv6 to IPv4 is a historical necessity, is also a gradual process. The colleges are faling the same problems about how to transform the network system from IPv4 to IPv6, and solve the coexistence of IPv4 and IPv6. there＇re three transition technologies-Dual Stack, Tunneling, NAT-PT. It＇s own advantages and disadvantages in them. And it will result in several upgrading resolutions, because of campus network＇s particular combining with transition technology, that each also has its own advantages and disadvantages.

关 键 词：IPV4 IPV6 过渡技术 双栈技术 隧道技术 

分 类 号：TP311[自动化与计算机技术—计算机软件与理论]