291 search results - page 18 / 59 » Localizing Multiple Jamming Attackers in Wireless Networks |
146
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SECON
2010
IEEE
15 years 1 months ago
2010
IEEE
Data aggregation in wireless sensor networks is vulnerable to security attacks and natural failures. A few nodes can drastically alter the result of the aggregation by reporting er...
162
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TMC
2011
14 years 10 months ago
2011
—Vehicular networks (VANETs) can be used to improve transportation security, reliability, and management. This paper investigates security aspects of VANETs within a game-theoret...
149
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GLOBECOM
2008
IEEE
15 years 10 months ago
2008
IEEE
— Multi-user multiple-input multiple-output (MIMO) systems have been emerging and attracting considerable attention recently for its potential to substantially improve system cap...
140
Voted
IPSN
2005
Springer
15 years 9 months ago
2005
Springer
Abstract— In this paper we present a novel sequence-based RF localization algorithm called Ecolocation. Our algorithm determines the location of unknown nodes by examining the or...
155
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TMC
2010
15 years 2 months ago
2010
—This paper focuses on multihop range-free localization in anisotropic wireless sensor networks. In anisotropic networks, geometric distance between a pair of sensor nodes is not...