NAT-PT技术研究及实现  

Study and Implementation of NAT-PT

作　　者：张平[1] 孙少鹏[1] 李春青[2] 

机构地区：[1]中国电子科技集团公司第五十四研究所,河北石家庄050081 [2]河北大学生命科学学院,河北保定071002

出　　处：《无线电工程》2013年第5期7-9,28,共4页Radio Engineering

摘　　要：针对IPv4网络与IPv6网络网络互通问题,对网络地址协议转换(NAT-PT)技术进行了简要介绍,NAT-PT技术是通过对IPv4地址和IPv6地址转换同时在IPv4数据报文和IPv6数据报文之间进行报文头语义翻译,实现IPv4网络与IPv6网络互通。给出了基于嵌入式操作系统的NAT-PT网关方案设计、实现、工作流程和验证结果等。提出了NAT-PT技术是一种解决纯IPv4网络与IPv6网络互通的有效可行的方法。To solve the problem of intercommunication between the pure IPV4 and IPV6 network,the NAP-PT technology is intro- duced in this paper. The NAT-PT technology intercommunicate the PV4 and IPV6 network by translating the address and datagram between the IPV4 and IPV6 network. This paper describes the NAP-PT gateway based on the embedded OS, including basic theory, design project,working scenario,implementation and validation. At last it is concluded that the NAT-PT is an effective way to solve the problem of intercommunication between the pure IPV4 and IPV6 network.

关 键 词：NAT-PT IPV6 协议转换 隧道技术 

分 类 号：TP391.4[自动化与计算机技术—计算机应用技术]