1866 search results - page 220 / 374 » Ecoinformatics using wireless sensor networks: An overview |
156
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ISCAS
2005
IEEE
16 years 3 days ago
2005
IEEE
Abstract— We designed a high-efficiency class-E switchedmode power amplifier for a wireless networked micro-sensors system. In this system, where each sensor operates using a mic...
182
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WSNA
2003
ACM
15 years 11 months ago
2003
ACM
Many applications in ubiquitous computing rely on knowing where people and objects are relative to each other. By placing small wireless sensors on people, at specific locations, ...
179
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CDC
2008
IEEE
16 years 1 months ago
2008
IEEE
— In this paper we analyze the performance of two different routing protocols specifically designed for Wireless Sensor Networks (WSNs) for real-time estimation, control, and mo...
175
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WOWMOM
2006
ACM
16 years 14 days ago
2006
ACM
Abstract— A sybil node impersonates other nodes by broadcasting messages with multiple node identifiers (ID). In contrast to existing solutions which are based on sharing encryp...
188
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ITIIS
2008
15 years 6 months ago
2008
In this paper, the random key pre-distribution scheme introduced in ACM CCS'02 by Eschenauer and Gligor is reexamined, and a generalized form of key establishment is introduc...