1020 search results - page 109 / 204 » Clustering-based location in wireless networks |
160
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INFOCOM
2005
IEEE
15 years 12 months ago
2005
IEEE
We consider the problem of neighbor discovery in static wireless ad hoc networks with directional antennas. We propose several probabilistic algorithms in which nodes perform rand...
184
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ICA3PP
2009
Springer
15 years 11 months ago
2009
Springer
We present Obstacle-aware Virtual Circuit geographic Routing (OVCR), a novel routing mechanism for obstacle-aware wireless sensor networks that uses the obstacle-free path computed...
172
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WWIC
2010
Springer
15 years 10 months ago
2010
Springer
Abstract. In this paper we present and evaluate anomaly-based intrusion detection algorithms for detecting physical layer jamming attacks in wireless networks, by seeking changes i...
192
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AAAI
2007
15 years 8 months ago
2007
This paper addresses the problem of recovering the locations of both mobile devices and access points from radio signals that come in a stream manner, a problem which we call onli...
188
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GLOBECOM
2007
IEEE
15 years 6 months ago
2007
IEEE
—Via collaborative beamforming, nodes in a wireless network are able to transmit a common message over long distances in an energy efficient fashion. However, the process of mak...