Jamming Attack Detection and Isolation to Increase Efficiency of the Network in Mobile Ad-hoc Network

© 2015, IRJET.NETAll Rights Reserved Page 510 Jamming Attack Detection and Isolation to Increase Efficiency of the Network in Mobile Ad-hoc Network 1Henna Khosla, Student, Department of Electronics and Communication Engineering, Punjabi University, Patiala, Punjab, India 2Rupinder Kaur, Assistant Professor, Department of Electronics and Communication Engineering, Patiala, Punjab, India ------------------------------------------------------------------------------------------------------------------------------------Abstract-MANET is a mobile Adhoc network. It is self-configuring network which is infrastructure less in nature. In MANET different nodes are connected through wireless links. Each node is free to move i.e. no central controller is available. There are several types of attacks in MANETs like jamming, selective packet drop attack etc. In this paper we will discuss about jamming attack. A novel technique will be proposed to detect and isolate jamming attack. Experimental results show that proposed technique is more efficient than the existing one.