基于加密机制模式的无线路由器网络安全设计

在传统网络当中,各种密钥管理技术已经非常成熟,从密钥的生成、更新、维护、管理、销毁等各个方面均有成熟的技术。但无线路由器网络的节点无法使用传统网络的非对称密钥体制,因此,传统的密钥管理技术也同样不适用于无线路由器网络。从基于位置的随机密钥预分配模型出发,探讨如何对其进行加密设计。

Research and Design of Wireless Router Network Security Based on Encryption Mechanisms

The develop of key management technology in traditional network is already very mature,such the technology involved key generation,key update,key distribution,key management,and key destruction,etc. Because of the complicated calculating and high energy consumption,asymmetrical encryption system of traditional network considered as not suitable for the node of wireless router network,therefore,traditional key management also can't be used in the environment of wireless router network. In this paper,our research has explored the encryption design based on the model of random predistribution key.