Mutual Exclusion MAC Protocol for MAC Layer in MANET to Overcome Hidden And Exposed Terminal Problem

Author:

s Hemalatha1,Pallathadka Harikumar2,Chinhewadi Rajesh P2,V Vasudhevan1

Affiliation:

1. Panimalar Engineering College

2. Manipur International University

Abstract

Abstract Medium Access layer in Mobile Adhoc Network is responsible of transmission of packet through the wireless medium, while transmitting the packet all nodes has to intellect the medium before sending the packet. Every node can able to transmit the packet when the medium if free otherwise the nodes has to wait until the medium becomes free. Some cases the transmission range of the node can be idle but due to Hidden and Exposed node, the node could not be send the packet to other nodes. Node has to wait unnecessarily event the transmission medium is free. This research article proposed the Mutual Exclusion MAC protocol for avoiding hidden and exposed terminal problem in MANET. The proposed protocol is implemented with the support of Network simulator 3 and results are compared with the existing different protocol proposed for the MAC layer with the parameter and finally the results shown that the proposed protocol overcomes the Hidden and Exposed terminal problem permanently.

Publisher

Research Square Platform LLC

Reference15 articles.

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3. Caishi Huang, C.-T., Lea, A., Kai-Sun, W.: ” A joint solution for the hidden and exposed terminal problems in CSMA/CA wireless networks” in ELSEVIER,17 June, 2012. (2012)

4. Viral, V., Kapadia, S.N., Patel, Jhaveri, R.H., “COMPARATIVE STUDY OF HIDDEN NODEPROBLEM AND SOLUTION USING DIFFERENT TECHNIQUES AND PROTOCOLS” JOURNAL OF COMPUTING:, VOLUME 2, ISSUE 3, MARCH 2010, ISSN 2151–9617. (2010)

5. Ms, R., Patidar, P.: Dinesh Chandra Jain, “ Solving the Hidden Terminal problems Using Directional-Antenna Based MAC Protocol for Wireless Adhoc Networks” ijarcsse, Volume 2, Issue 5, May 2012. (2012)

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