ENHANCED ADAPTIVE ACKNOWLEDGEMENT SCHEME FOR MANETs SECURITY |
Author(s): |
| NISCHITHA AR , Dr. AMBEDKAR INSTITUTE OF TECHNOLOGY,BANGALORE; Harish kumar HC, Dr.AMBEDKAR INSTITUTE OF TECHNOLOGY |
Keywords: |
| AACK, EAACK, MANET, IDS, Receiver Collision, Watch Dog. |
Abstract |
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The migration to wireless network from wired network has been a global trend in the past few decades. Security has become an important part in Mobile Adhoc Networks because of their dynamic mobility, scal¬ability and shared resources. MANETs is a collection of mobile nodes and it does not require a fixed infrastruc¬ture. So it acts as a dynamic topology for many applications. MANETs are highly vulnerable for attacks because of their open me¬dium, rapidly changing topology, lack of centralized monitoring. Both Watchdog and TWOACK methods are not sufficient for protect MANETs in the cases of receiver collision, limited transmission power and false misbehavior report. To overcome such attacks the proposed technique is a secure intrusion-detection system named Enhanced Adaptive Acknowledgment (EAACK) specially designed. |
Other Details |
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Paper ID: IJSRDV2I4211 Published in: Volume : 2, Issue : 4 Publication Date: 01/07/2014 Page(s): 333-336 |
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