DSAB – A Hybrid Approach for Providing Security in MANET

Year 2012, Volume: 1 Issue: 3, 82 - 87, 29.09.2012

Gulshan Kumar Rahul Saha Mritunjay Rai

Abstract

With the pace of life, technology has also been evolved. We have moved from the fixed transmission to the mobility aspect. MANETs in todays’ environment is of great importance. The dynamic feature of MANETs makes the networks vulnerable to different security attacks. So it is great concern to provide security and authentication along with power utilization and robustness for the MANETs for successful transmission.  In our following paper we have introduced our novel hybrid security approach by using digital signature (DSA) with Blowfish algorithm (DSAB) and compared its performance with existing encryption techn Authoriques like AES, DES. This article is an extension of the article submitted to ISCTUREY 2012.

Keywords

DSAB, DSA, Blowfish, efficiency, energy, encryption

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