Surveying Solutions to Securing On-Demand Routing Protocols in MANETs
Journal: International Journal of Advanced Networking and Applications (Vol.4, No. 01)Publication Date: 2012-07-02
Authors : Nitish Balachandran;
Page : 1486-1491
Keywords : MANET; Security; On-demand; Routing; Protocol;
Abstract
A Mobile ad hoc Network or MANET is a wireless network of mobile devices that has the ability to self-configure and
self-organise and is characterised by an absence of centralised administration and network infrastructure. An appreciable number of routing protocols used in a typical MANET have left the critical aspect of security out of consideration by assuming that all of its constituent nodes are trustworthy and non-malicious. In this paper, we discuss some of the major threats that such networks are vulnerable to, because of these inherently insecure protocols. The focus is specifically on the source-initiated and on-demand routing protocols. Further, solutions and modifications to these protocols that have been proposed over time, enabling them to mitigate the aforementioned threats to some extent, are also analysed.
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Last modified: 2015-12-02 20:39:37