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- Title
Fault-tolerant spanners for ad hoc networks.
- Authors
Satyanarayana, D.; Rao, S. V.
- Abstract
SUMMARY Spanners for ad hoc networks provide several benefits such as low communication cost and resource consumption. These spanners need to be fault tolerant in resource-constrained ad hoc networks. In this paper, we have proposed three spanners, called fault-tolerant local Delaunay triangulation (FTLDel), fault-tolerant relative neighborhood graph (FTRNG), and fault-tolerant Gabriel graph (FTGG). The fault-tolerant spanners provide reliability to the network by avoiding heavy packet loss and retaining useful geometric properties. The performance of fault-tolerant spanners FTLDel, FTRNG, and FTGG are evaluated using the network simulator ns2.28. Copyright © 2011 John Wiley & Sons, Ltd.
- Publication
International Journal of Network Management, 2012, Vol 22, Issue 4, p311
- ISSN
1055-7148
- Publication type
Article
- DOI
10.1002/nem.807