文章基本信息

标题：Review of authentication and digital signature methods in Mobile ad hoc network
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作者：Amol Bhosle ; Yogadhar Pandey
期刊名称：International Journal of Advanced Research in Computer Engineering & Technology (IJARCET)
印刷版ISSN：2278-1323
出版年度：2013
卷号：2
期号：3
页码：1220-1224
出版社：Shri Pannalal Research Institute of Technolgy
摘要：Mobile ad-hoc network is wireless network composed of different nodes communicate with each other without having to establish infrastructure. In this paper technique proposed here to provide the data security of such network using node authentication and digital signature. In this paper we discussed some previous methods for identifying malicious node, there was no such method to authenticate the new node before it joins the network. This new protocol design provides the integrity, confidentiality, non repudiation and authentication with the help of AES, and digital signature. The node authentication achieved by the IP address of the nodes. Digital signature formed with the help of RSA and hash function MD-5. This security mechanism called SMDNA (Securing MANET Data using Node Authentication) improves the performance of the routing protocol AODV.
关键词：Mobile ad-hoc; confidentiality; authentication; ; nonrepudiation; Integrity; AODV; digital signature