1118 search results - page 41 / 224 » Coverage area management for wireless sensor networks |
100
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WWIC
2009
Springer
15 years 5 months ago
2009
Springer
Abstract. It is well known that in IEEE 802.11 networks, the assignment of low-rate and high-rate users to the same access point significantly degrades the performance of the high...
IPSN
2010
Springer
15 years 3 months ago
2010
Springer
The robust operation of many sensor network applications depends on deploying relays to ensure wireless coverage. Radio mapping aims to predict network coverage based on a small n...
91
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ICC
2009
IEEE
15 years 5 months ago
2009
IEEE
—We consider multi-resolution storage, a technique for providing scalable adaptive data fidelity, necessary for many applications of large wireless sensor networks (WSNs). Altho...
109
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INFOCOM
2006
IEEE
15 years 5 months ago
2006
IEEE
– Key management is critical to meet the security goals [1] to prevent the Sensor Networks being compromised by an adversary. Due to ad-hoc nature and resource limitations of sen...
114
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MOBILITY
2009
ACM
15 years 5 months ago
2009
ACM
This paper describes the prototype implementation of a pervasive, wearable augmented reality (AR) system based on a full bodymotion-capture system using low-power wireless sensors...