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An Improvement over PBOA MAC Protocol by Considering Link Quality in MANET
K. N. Toosi University of Technology.
Amirkabir University of Technology.
2008 (English)Conference paper (Refereed)
Abstract [en]

We propose a methodology for improving theperformance of Progressive Back Off Algorithm (PBOA)which is a protocol that performs medium access controljointly with power control in Ad-hoc networks.Our method selects the optimum SNR thresholds based onlink quality. It adjusts the role of nodes’ mobility in network throughput. Simulation results show that the improvedprotocol outperforms PBOA without adaptation taken from link quality.

Place, publisher, year, edition, pages
Keyword [en]
Progressive Back Off Algorithm, Mediumv Access Control, Link Quality, Throughput
National Category
Telecommunications Communication Systems
URN: urn:nbn:se:kth:diva-52460OAI: diva2:466841
The 5th International Workshop Conference on Performance Modelling and Evaluation of Heterogeneous Networks (HET-NETs)
Qc 20120131Available from: 2012-01-31 Created: 2011-12-16 Last updated: 2012-01-31Bibliographically approved

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Shariati, NafisehShirazinia, Amirpasha
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ReferencesLink to record
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