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Neighbor Discovery(邻居发现 ,ND)协议是下一代互联网协议 IPv6协议中的一个重要组成部分 .随 IPv6在我国的推广应用 ,各种设备蜂拥而来 ,由于各协议实现厂家对协议的不同理解 ,通信设备的协议非一致性问题将日趋严重 ,为了检查各个不同生产厂家的实现是否与标准文本相一致 ,进而确保不同厂家的 IPv6实现之间能够互操作 ,提出了一种协议一致性测试的方法 ,并开发了 IPv6协议实现一致性测试系统 .给出了该测试系统的结构 ,并利用自定义的一种形式化描述语言 ,实现了邻居发现协议一致性测试集的形式化 .并通过对 Solaris8上的 IPv6协议实现进行测试 ,给出测试报告和结果分析 .
Neighbor Discovery (ND) is an important part of the IPv6 protocol of the next generation Internet Protocol (IPv6). With the popularization and application of IPv6 in our country, various devices are flocking to each other. Since each protocol implements different manufacturers’ understanding of the protocol, In order to check whether the implementations of different manufacturers are consistent with the standard texts and then ensure interoperability between IPv6 implementations of different manufacturers, a protocol consistency test method is proposed, And develops the IPv6 protocol implementation conformance test system.The structure of the test system is given and a formalized description language is used to formalize the conformance test set of the neighbor discovery protocol IPv6 protocol to achieve the test, test reports and results are given.