一种大型Ad hoc网络安全IP配置方案

Ad hoc网络IP配置技术是Ad hoc网络投入实际应用的关键问题。目前,几乎所有的IP地址分配方案都是基于节点间相互信任的基础上实现的,没有考虑到安全性因素,不适应在潜在的恶意环境下实际应用。且现有的安全性方案没有考虑到安全性开销的问题。针对这个问题,提出一种适应于大型移动自组网络分层次的安全IP配置方案。该方案中,初始节点和普通节点分别采用双向认证和单向认证的策略。分析表明与现有的方案相比,该方案虽降低了协议的安全性,却节省了大量的安全性开销。

A SECURE IP CONFIGURATION SCHEME FOR LARGE-SCALE AD HOC NETWORK

Ad hoc network IP configuration technology is the key issue to the practical application of Ad hoc networks.At present,almost all of the IP addresses allocation schemes are based on mutual trustiness between all nodes without considering the security aspects and are thus not adapted for a real use in potentially malicious environment.And existing security schemes do not take into account the issue of security costs.In this paper,a new hierarchical secure IP configuration scheme for large-scale mobile Ad hoc...