移动Ad hoc网络的密钥管理方案

Key Management Schemes of Mobile Ad Hoc Networks

Ad hoc网络的特性使其安全面临着严峻的挑战。密钥管理是Ad hoc网络安全的关键技术,文章介绍了目前典型的密钥管理方案,并进行了综合比较;最后总结指出了研究方向。

The security in ad hoc networks faces severe challenges due to its characteristic.Key management is the key technology of security in ad hoc networks.This paper introduces the typical key management schemes and compares them synthetically.Finally we summarize the paper and point to the direction of research.