2282 search results - page 383 / 457 » Detecting Compromised Nodes in Wireless Sensor Networks |
160
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SECON
2007
IEEE
2007
IEEE
Experimental Investigation of IEEE 802.15.4 Transmission Power Control and Interference Minimization
15 years 10 months ago
Abstract—Although the characteristics of RF transmissions are physically well understood at the lowest levels of communication design, accurately incorporating power and interfer...
147
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COMSWARE
2007
IEEE
15 years 8 months ago
2007
IEEE
Software deployment and updating of deployed code is a critical topic in the area of wireless sensor networks (WSN). Reasons are unreliable network connectivity, resource limitatio...
134
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BSN
2006
IEEE
15 years 10 months ago
2006
IEEE
We present HealthGear, a real-time wearable system for monitoring, visualizing and analyzing physiological signals. HealthGear consists of a set of non-invasive physiological sens...
138
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MOBIHOC
2009
ACM
16 years 4 months ago
2009
ACM
Wireless mesh networks (WMN) are finding increasing usage in city-wide deployments for providing network connectivity. Mesh routers in WMNs typically use multiple wireless channel...
144
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COMCOM
2007
15 years 4 months ago
2007
Sensor replacement is important for sensor networks to provide continuous sensing services. Upon sensor node failures, holes (uncovered areas) may appear in the sensing coverage. ...