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Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/791

Title: A novel QoS multicast model in mobile ad hoc networks
Authors: Wang, Guojun
Cao, Jiannong
Zhang, Lifan
Chan, Keith C. C.
Wu, Jie
Subjects: Algorithms
Bandwidth
Mathematical models
Mobile telecommunication systems
Quality of service
Telecommunication networks
Issue Date: 2005
Publisher: IEEE Computer Society
Citation: 19th IEEE International Parallel and Distributed Processing Symposium (IPDPS’05), April 4-8, 2005, Denver, Colorado : proceedings, [p. 1-8].
Abstract: Multicast applications for large-scale Mobile Ad hoc NETworks (MANETs) require an efficient and effective Quality of Service (QoS)-aware multicast model. The new requirements to guarantee QoS are high availability and good load balancing due to limited bandwidth and transmission power of Mobile Nodes (MNs). We propose a logical Hypercube-based Virtual Dynamic Backbone (HVDB) model for QoS-aware multicast communications. In this model, high fault tolerance and small diameter of hypercubes are the basis for high availability, and regularity and symmetry of hypercubes contribute to good load balancing. Based on this model, we design proactive local logical route maintenance, summary-based membership update, and logical location-based multicast routing algorithms in large-scale MANETs.
Rights: © 2005 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.
This material is presented to ensure timely dissemination of scholarly and technical work. Copyright and all rights therein are retained by authors or by other copyright holders. All persons copying this information are expected to adhere to the terms and constraints invoked by each author's copyright. In most cases, these works may not be reposted without the explicit permission of the copyright holder.
Type: Conference Paper
URI: http://hdl.handle.net/10397/791
ISBN: 0769523129
ISSN: 15302075
Appears in Collections:COMP Conference Papers & Presentations

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