Efficient MAC Protocol for MANET
Journal Title: International Journal for Research in Applied Science and Engineering Technology (IJRASET) - Year 2014, Vol 2, Issue 12
Abstract
MANET an acronym for mobile AD HOC network is one of the most recent emerging trends in research areas of computer science. Mobile refers to movement, AD HOC means temporary and network meaning collection of nodes interconnected with each other MANETS are self organized. Medium Access Control protocol for ad-hoc wireless networks that utilizes multiple channels dynamically to improve performance. The IEEE 802.11the use of multiple channels but MAC protocol only design single channel. A single channel MAC protocol does not work well in a multi-channel environment, because of the multi-channel hidden terminal problem. The protocol requires only one transceiver per post, but solves the multi-channel hidden terminal problem using temporal synchronization our scheme improves network throughput significantly, especially when the network is highly congested. Also, the performance of our protocol is comparable to another multi-channel MAC protocol that requires multiple transceivers per host. Since our protocol requires only one transceivers per host, it can be implemented with a hardware complexity comparable to IEEE 802.11.
Authors and Affiliations
Mythili M, Sangeetha P
Keywords
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