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IPv6协议及其安全机制
引用本文:杨馨,靳瑞霞,张金胜.IPv6协议及其安全机制[J].新乡学院学报(自然科学版),2009,26(6):43-45.
作者姓名:杨馨  靳瑞霞  张金胜
作者单位:杨馨(新乡医学院计算机教研室,河南,新乡,453003);靳瑞霞(新乡医学院三全学院,河南,新乡,453003);张金胜(新乡医学院第二临床学院,河南,新乡,453003) 
摘    要:讨论了网络协议Ipv4的缺点和新一代网络协议IPv6的优势,认为IPv6解决了IP地址匮乏的问题,同时,简化了协议报头,引入了两个新的扩展报头AH和ESP。帮助IPv4解决了身份认证、数据完整性和机密性的问题,使IPv6真正实现了网络层安全。

关 键 词:IPv6协议  验证算法  安全技术

Discussion the Ipv6 Protocol and Its Security Mechanisms
Institution:YANG Xin,Jin Rui-xia , Zhang Jin-sheng (a. Department of Computer; b. Sanquan College; c. Second Clinical College, Xinxiang Medical University, Xinxiang 453003, China)
Abstract:This paper discussed the disadvantages of IPv4 protocol and the advantages of IPv6 protocol. It is stated that IPv6 solved the problem of IP address shortage. At the same time, it simplified communication titles and introduced two extended titles AH and ESP. It solved the problems of identification, data integrity and secrecy, thus IPv6 helps to realize the security of network.
Keywords:IPv6 protocol  advantage  authentication algorithm  security technology
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