期刊名称：International Journal of Electronics, Communication and Soft Computing Science and Engineering
印刷版ISSN：2277-9477
出版年度：2015
卷号：4
期号：Special 3
出版社：IJECSCSE
摘要：MANET consists of devices that run on batteries,having limited amount of energy and due to its self-configuringand dynamic nature, all operations are performed by the nodeitself. However, if any new technology and advancement areintroduced in the MANET then the overhead of computation willalso be performed by the individual nodes. All these computationwill consume a lot of battery energy during the process ofcommunication. In such scenario, DSR routing protocol isconsidered as base protocol and some modification are applied onit which acts into an efficient power aware DSR. In this paper,DSR is considered because it is one of the protocol which does nottake into account energy, and once the dedicated path isestablished between source to destination then it will keep sendingthrough that path until the link is broken. Whereas proposedDSR not only act as an energy efficient routing protocol but alsoshows an energy survival instinct. It establishes a path fromsource to destination where packet transmission can be sent for alonger period of time through the nodes having high level ofresidual battery power. So, the number of packet drops andretransmission can be reduced. Hence, the proposed methodenhances the performance of the networks as well as enhances thenetwork life time as compared to the traditional DSR with ahigher ratio. It performs significantly well in high mobility byusing much less overhead than any other existing energy efficientrouting protocols.
