Ad hoc网络节点安全认证机制综述  

Security authentication mechanism overview of Ad hoc network nodes

作　　者：熊万安[1] 佘堃[1] 龚耀寰[1] 

机构地区：[1]电子科技大学电子工程学院,电子科技大学计算机学院,成都610054

出　　处：《计算机工程与应用》2008年第13期93-97,共5页Computer Engineering and Applications

基　　金：华为科技基金项目(No.H16010201HW02003)

摘　　要：要达到网络通信无处不在目的,必须研究Ad hoc网络。在Ad hoc网络中,要保证Ad hoc网络各节点间的安全通信,必须对组成网络的各节点身份进行认证。对近几年Ad hoc网络安全研究中的组成网络各节点身份进行认证的机制进行了综述,归纳出基于对称密码算法和非对称密码算法的安全认证机制,并对这些机制进行评估。To obtain the target of network communication network,to ensure secure communication of each ad hoc exist in every where,We must research on Ad hoe network.In Ad hoe network node,We must authenticate each node＇s identity within the network.In this paper,we summarize some authentication mechanisms of Ad hoc network security in recent years.We conclude security authentication mechanism based on symmetric cryptography algorithm and asymmetric cryptography algorithm respectively, and then summarize the conclusion based on the evaluation of these security mechanisms.

关 键 词：AD hoe网络 消息认证算法 实体认证算法 

分 类 号：TP393.08[自动化与计算机技术—计算机应用技术]