Selfish Nodes Detection Techniques in MANET-A Survey
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2015, Vol 3, Issue 11
Abstract
Wireless mobile ad hoc networks are self-configuring, dynamic networks in which nodes are free to move. A mobile ad hoc network (MANET) is an infrastructure-less network of mobile devices connected without wires, sometimes untrustworthy. From last decade, mobile ad hoc networks have become a very popular research topic. Communication range among mobile nodes in ad-hoc network is limited; hence several hops are needed in a network to transmit a packet from one node to another node. In mobile ad hoc network, some nodes may selfishly decide only to cooperate partially, or not at all, with other nodes as it is a cost intensive activity. This behaviour of selfish nodes could then degrade the overall data accessibility which results into performance degradation of overall network. We surveyed some key technique for detecting selfish nodes in MANET.This paper provides a survey on different technique used to detect selfish nodes in such network as well as compare them (to study)in order to reduce the effect of selfish nodes in mobile ad hoc networks. Moreover one important aspects of this paper is to propose specific technique that would evaluate the selfishness behaviour of nodes in the network in less time and effectively.
Authors and Affiliations
Aniket Patil, Javed Khan, Ashish Khandave, Abhishek Yadgire
Keywords
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