| 基于Solaris 10的4over6机制设计 |
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| 引用本文： | 黄大树,崔勇.基于Solaris 10的4over6机制设计[J].计算机工程与设计,2007,28(1):66-67,117. |
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| 作者姓名： | 黄大树 崔勇 |
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| 作者单位： | 清华大学,计算机科学与技术系,北京,100084;清华大学,计算机科学与技术系,北京,100084 |
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| 基金项目： | 国家重点基础研究发展计划(973计划) |
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| 摘 要： | 4over6机制是由清华大学网络协议测试实验室提出来的一种用于解决现存的IPv4网络通过IPv6主干网而互通问题的机制,它主要包括两个方面的内容:控制平面和数据平面.在控制平面4over6机制扩展了BGP-MP协议,使它能够在IPv6主干网供应商边缘路由器(PE router)之间传播4over6隧道端点信息,从而在IPv6主干网的供应商边缘路由器之间建立4over6自动隧道;数据平面主要负责对数据包进行转发以及加封装和解封装操作.Solaris 10操作系统是Sun公司的开源操作系统.对于在Solaris 10操作系统下面如何设计4over6机制进行了描述.
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| 关 键 词： | 过渡 主干网 边界网关多协议扩展 隧道 Solaris 10操作系统 |
| 文章编号： | 1000-7024（2007）01-0066-02 |
| 修稿时间： | 2006-06-09 |
Design of 4over6 mechanism based on Solaris 10 |
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| HUANG Da-shu,CUI Yong.Design of 4over6 mechanism based on Solaris 10[J].Computer Engineering and Design,2007,28(1):66-67,117. |
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| Authors: | HUANG Da-shu CUI Yong |
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| Affiliation: | Department of Computer Science and Technology, Tsinghua University, Beijing 100084, China |
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| Abstract: | The 4over6 mechanism is a mechanism put forward by the computer network and protocol testing laboratory of Tsinghua uni-versity,the aim of this mechanism is to interconnect IPv4 networks over IPv6 backbones.In this mechanism it concerns two aspects: the control plane and the data plane.In the control plane the 4over6 mechanism extends BGP-MP to carry the tunnel end information to the other side of the IPv6 backbone to setup of a stateless 4over6 tunnel on the dual-stack provider edge(PE) router.Based on the 4over6 tunnel,the data plane focuses on the data packet forwarding process with encapsulation and decapsulation.The Solaris 10 is an open source operating system developed by Sun Microsystems.This dissertation describes the design methods of 4over6 mechanism in Solaris 10 operating system. |
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| Keywords: | transition backbone BGP-MP Tunnel Solaris 10 |
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