3009 search results - page 78 / 602 » On Communication Security in Wireless Ad-Hoc Sensor Networks |
141
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ADHOC
2007
15 years 1 months ago
2007
Abstract. Many ad hoc routing algorithms rely on broadcast flooding for location discovery or, more generally, for secure routing applications. Flooding is a robust algorithm but ...
101
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WCNC
2008
IEEE
15 years 7 months ago
2008
IEEE
—In this paper, we propose a collaborative localization scheme which utilizes, in addition to the range estimates to nodes with known locations (anchors), the range estimates bet...
107
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LCN
2006
IEEE
15 years 7 months ago
2006
IEEE
IEEE 802.11 has become the main technology in local area wireless networks. However, performance anomalies, especially, in terms of fairness, arise in its use in ad hoc networks. ...
123
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ICC
2000
IEEE
15 years 5 months ago
2000
IEEE
—We introduce WRP-Lite, which is a table-driven routing protocol that uses non-optimal routes, and compare its performance with the performance of the dynamic source routing (DSR...
103
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ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—In this paper we study optimal transmission strategies in wireless ad-hoc networks using directional antennas. Each node is capable of adjusting its transmission rate as...