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标题：Implementation of Enhanced & Adaptive Intrusion Detection System for MANET
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作者：Trupti G. Ghongade ; Avinash P. Wadhe
期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：4
DOI：10.15680/ijircce.2015.0304192
出版社：S&S Publications
摘要：Mobile Ad hoc network has become one of the most important wireless communication mechanisms.Mobile Ad-hoc Networks (MANETS) is a collection of wireless mobile nodes without any infrastructure support, inwhich every single node works as both transmitter and receiver .Nodes in MANET can communicates directly witheach other when they are in a same communication range. The self-configuring ability of mobile nodes in a MANETmade them popular in vital mission applications like military use or emergency recovery. However the open medium ofMANET allows them vulnerable to attacks. Because of MANET’s distributed architecture and changing topology atraditional centralized monitoring system is not longer feasible in MANET .In this case intrusion detection should befocused as another part before an attacker can damage the structure of the system. So, this work presents variousintrusion detection system named as TWOACK, AACK, ACK and Enhanced Adaptive Acknowledgement(EAACK).Enhanced intrusion detection system use digital signature technique to digitally signed packets before theyare transmitted to ensure integrity and confidentiality of packets.
关键词：Mobile Ad hoc Network (MANET); Digital Signature; Enhanced Adaptive Acknowledgement;(EAACK);IDS.