Volume & Issue no: Volume 4, Issue 5(2), September - October 2015
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Title: |
Secure Routing in Unsafe MANETs with Blackhole node by modification of AODV Routing protocol |
Author Name: |
Priyada Prakash, Anish Abraham |
Abstract: |
Abstract
Black hole attack which is a serious threat to the network
security and information protection should be prevented at
any cost. Black hole attack one of the denial of service attack
sucks the data packets that are transferred through the
network. The data packets that are received by the blackhole
node will be eventually dropped by the node itself. The
damages caused by the attack can be prevented by blocking
the malicious node to be the intermediate node in
communication within the network. The proposed method
filters the original genuine RREP from the fake RREP created
by the black hole node. This filtered RREP is only allowed to
get transferred through the network. The identification of fake
RREP is done using two factor that can determine the
behavior of the node.
Keywords: AODV, Black hole, MANET, Wireless
Network |
Cite this article: |
Priyada Prakash, Anish Abraham , "
Secure Routing in Unsafe MANETs with Blackhole node by modification of AODV Routing protocol " , International Journal of Emerging Trends & Technology in Computer Science (IJETTCS) ,
Volume 4, Issue 5(2), September - October 2015 , pp.
104-108 , ISSN 2278-6856.
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