10th IEEE Symposium on Computers and Communications (ISCC'05) Bandwidth Guaranteed Routing for Ad Hoc Networks with Interference Consideration Cartagena, Murcia, Spain June 27-June 30 ISBN: 0-7695-2373-0
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ISCC.2005.37
The problem of computing bandwidth guaranteed paths for given flow requests in an ad-hoc network is complicated because neighboring links share the medium. We define the path width on top of the conflict-graph based interference model, and present the Ad-Hoc Shortest Widest Path (ASWP) routing problem in an ad-hoc network context. We propose a distributed algorithm to address the ASWP problem. Adopting the Bellman-Ford architecture and the k-shortest-path approach, the proposed algorithm achieves a performance close to the optimum. Numerical simulations demonstrate the performance of the algorithm, and also analyze gains achieved over prevalent shortest-path algorithms.
Citation:
Zhanfeng Jia, Rajarshi Gupta, Jean Walrand, Pravin Varaiya, "Bandwidth Guaranteed Routing for Ad Hoc Networks with Interference Consideration," iscc, pp.3-9, 10th IEEE Symposium on Computers and Communications (ISCC'05), 2005 Usage of this product signifies your acceptance of the Terms of Use. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||