2189 search results - page 329 / 438 » Detecting Phantom Nodes in Wireless Sensor Networks |
139
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GLOBECOM
2006
IEEE
15 years 10 months ago
2006
IEEE
— Coverage is an important issue related to WSN quality of service. Several centralized/decentralized solutions based on the geometry information of sensors and under the assumpt...
274
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ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Wireless sensor networks are proving to be useful in a variety of settings. A core challenge in these networks is to minimize energy consumption. Prior database research has propo...
245
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GLOBECOM
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Gray hole attacks (a.k.a selective forwarding attacks) are a special case of denial of service (DoS) attack, where a misbehaving mesh router just forwards a subset of th...
165
Voted
WWIC
2007
Springer
15 years 10 months ago
2007
Springer
Mobile Ad Hoc networks (MANETs) are susceptible to having their effective operation compromised by a variety of security attacks. Nodes may misbehave either because they are malici...
139
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ICRA
2003
IEEE
15 years 9 months ago
2003
IEEE
We study the feasibility of extending the lifetime of a wireless sensor network by exploiting mobility. In our system, a small percentage of network nodes are autonomously mobile,...