A study of opportunistic relaying MAC protocol

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dc.contributor.advisorKnightly, Edward W.
dc.creatorChawathe, Rahul
dc.date.accessioned2009-06-04T08:08:15Z
dc.date.available2009-06-04T08:08:15Z
dc.date.issued2005
dc.description.abstractRecent studies have shown a considerable interest in the development of Medium Access and Control (MAC) protocols for multi-rate wireless networks. The approach of sending the packet to the farthest possible node along the route does not maximize the performance unlike in the case of single-rate wireless networks. The scheme of sending the packet always to the neighbor with best channel quality also does not give the best network throughput. This thesis proposes to exploit the diversity in channel qualities by presenting an Opportunistic Relaying Protocol (ORP) for stationary topologies. Given a route in the form of possible choices for next hops and given the knowledge of the corresponding link channel qualities, we propose to choose the path that minimizes the net transmission delay of the packet. We perform an extensive simulation study of our protocol and present general guidelines in the design of a multi-rate MAC protocol.
dc.format.extent61 p.en_US
dc.format.mimetypeapplication/pdf
dc.identifier.callnoTHESIS E.E. 2005 CHAWATHE
dc.identifier.citationChawathe, Rahul. "A study of opportunistic relaying MAC protocol." (2005) Master’s Thesis, Rice University. <a href="https://hdl.handle.net/1911/17761">https://hdl.handle.net/1911/17761</a>.
dc.identifier.urihttps://hdl.handle.net/1911/17761
dc.language.isoeng
dc.rightsCopyright is held by the author, unless otherwise indicated. Permission to reuse, publish, or reproduce the work beyond the bounds of fair use or other exemptions to copyright law must be obtained from the copyright holder.
dc.subjectElectronics
dc.subjectElectrical engineering
dc.titleA study of opportunistic relaying MAC protocol
dc.typeThesis
dc.type.materialText
thesis.degree.departmentElectrical Engineering
thesis.degree.disciplineEngineering
thesis.degree.grantorRice University
thesis.degree.levelMasters
thesis.degree.nameMaster of Science
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