面向移动IPv6层次化网络的快速接入认证方案

Fast access authentication scheme for mobile IPv6 hierarchical network

提出了一个面向移动IPv6层次化网络的快速接入认证方案,从效率和安全性2个方面提高移动IPv6层次化网络接入认证的性能。首先,利用向量网络地址编码方法实现网络数据传输,提高家乡注册性能;其次,提出一种基于格的层次化签名方案,在接入认证过程中实现双向认证,提高认证过程的安全性。方案分析表明,所提出的接入认证方案具有强不可伪造性并可以抵御网络中的重放攻击,同时可以减少整个接入认证过程的延迟时间。

A fast access authentication scheme for mobile IPv6 hierarchical network was proposed, which improves the performance of access authentication of mobile IPv6 hierarchical network from two aspects, efficiency and security. Firstly, the scheme used the vector network address coding method to improve the home registration performance. Secondly, a hierarchical lattice-based signature scheme was designed to implement the two-way authentication and improve the security of the authentication process. The analysis of the scheme shows that it is strongly unforgeable, and meanwhile it can defend replay attacks and reduce the delay time of the entire authentication process.