Enhancement of Security Levels Using a Secure Intrusion Detection System in Manets
Journal Title: IOSR Journals (IOSR Journal of Computer Engineering) - Year 2014, Vol 16, Issue 3
Abstract
Abstract: A Mobile Ad hoc Network (MANET) is a system of wireless mobile nodes that dynamically self-organize in arbitrary and temporary network topologies .A Security is an important issue for ad hoc networks, especially for those security-sensitive applications .Since there is no centralized infrastructure, MANET’s are vulnerable to attackers .Prevention and detection mechanisms should be focused before an attacker can damage the structure of the system..First this paper gives an overview of IDS architecture for enhancing security level of MANETs based on security attributes and various algorithms, namely RSA and DSA. Then a hybrid cryptography IDS to reduce the network overhead caused by digital signature is indicated.
Authors and Affiliations
Lakshmi. S. M, , Bhavana. S, , Sujata. Terdal
Keywords
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- EP ID EP88646
- DOI 10.9790/0661-16354954
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