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2010
Springer

Securing AODV for MANETs using Message Digest with Secret Key

11 years 3 months ago
Securing AODV for MANETs using Message Digest with Secret Key
Due to lack of the infrastructure, open peer-to-peer architecture, shared wireless medium, limited resource constraints and highly dynamic topology, MANETs (Mobile Adhoc Networks) are frequently established in insecure environments, which make them more vulnerable to attacks. These attacks are initiated by sharing malicious nodes against different services of network. The binding force in these networks is routing protocol, which is a common target of malicious nodes. MANETs routing protocols are being developed without having security in mind. Ad-hoc On-Demand Distance Vector (AODV) is one such widely used routing protocol that is at present undergo extensive research and development. AODV is based on distance vector routing, but here the updates are shared not on a periodic basis but on an as per demand basis. The control packets contain a hop-count and sequence number field which recognizes the freshness of routing. These fields are editable, so it creates a possible susceptibility ...
Kamaljit I. Lakhtaria, Bhaskar N. Patel, Satish G.
Added 01 Feb 2011
Updated 01 Feb 2011
Type Journal
Year 2010
Where CORR
Authors Kamaljit I. Lakhtaria, Bhaskar N. Patel, Satish G. Prajapati, N. N. Jani
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