2149 search results - page 297 / 430 » Distributed Algorithms for Approximating Wireless Network Ca... |
149
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TMC
2011
14 years 8 months ago
2011
—An energy-efficient, reliable and timely data transmission is essential for wireless sensor networks (WSNs) employed in scenarios where plant information must be available for ...
119
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MOBICOM
2009
ACM
15 years 8 months ago
2009
ACM
Wireless sensor networks (WSNs) have been increasingly available for critical applications such as security surveillance and environmental monitoring. An important performance mea...
122
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IPSN
2007
Springer
15 years 7 months ago
2007
Springer
In this paper we present Beacon Location Service (BLS): a location service for beacon-based routing algorithms like Beacon Vector Routing (BVR) [8] and S4 [19] . The role of a loc...
127
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MOBICOM
2005
ACM
15 years 7 months ago
2005
ACM
People often seek information by asking other people even when they have access to vast reservoirs of information such as the Internet and libraries. This is because people are gr...
129
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INFOCOM
2012
IEEE
13 years 4 months ago
2012
IEEE
—In this paper we study the resource allocation in OFDM-based cognitive radio (CR) networks, under the consideration of many practical limitations such as imperfect spectrum sens...