408 search results - page 12 / 82 » Location-Aided Topology Discovery for Wireless Sensor Networ... |
ICNP
2009
IEEE
15 years 4 months ago
2009
IEEE
—Wormhole attack is a severe threat to wireless ad hoc and sensor networks. Most existing countermeasures either require specialized hardware devices or make strong assumptions o...
102
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ICCCN
2007
IEEE
15 years 1 months ago
2007
IEEE
Wireless sensor networks (WSNs) introduce new challenges to topology control due to the prevalence of lossy links. We propose a new topology control formulation for lossy WSNs that...
APNOMS
2007
Springer
15 years 3 months ago
2007
Springer
This paper represents a new clustering approach for wireless sensor network. It is a decentralized algorithm having the topology control information in each sensor node. A post lea...
CN
1999
14 years 9 months ago
1999
We propose a new parallel topology discovery algorithm for irregular, mesh-connected networks with unidirectional links and wormhole routing. An algorithm of this type was develop...
ICDCS
2010
IEEE
14 years 11 months ago
2010
IEEE
Abstract—Coverage problem is a fundamental issue in wireless ad hoc and sensor networks. Previous techniques for coverage scheduling often require accurate location information o...