1379 search results - page 115 / 276 » Contention-Free MAC Protocols for Wireless Sensor Networks |
123
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PERCOM
2006
ACM
16 years 3 months ago
2006
ACM
Abstract. We propose a novel mechanism for authentication of queries in a sensor network in case these queries are flooded. In our protocol, the base station appends an authenticat...
157
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WIMOB
2009
IEEE
15 years 11 months ago
2009
IEEE
—Chains or multi-hop paths are the fundamental communication structure in Multi-Hop Wireless Networks. Understanding chain behavior is critical in order to build effective higher...
149
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RTSS
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract—Many applications in wireless sensor networks require communication performance that is both consistent and high quality. Unfortunately, performance of current network p...
198
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ICC
2007
IEEE
15 years 10 months ago
2007
IEEE
— A decentralized sensor positioning algorithm is proposed using an adaptive weighted-interpolation method. The proposed method utilizes in-network processing among sensors to co...
163
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ENTCS
2007
15 years 4 months ago
2007
Wireless sensor networks are comprised of a vast number of ultra-small autonomous computing, communication and sensing devices, with restricted energy and computing capabilities, ...