1423 search results - page 86 / 285 » Secure and Efficient Data Collection in Sensor Networks |
147
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IJSN
2010
15 years 2 months ago
2010
: This paper investigates authentication and secure data retrieval issues in Radio-Frequency IDentification (RFID)-aware wireless sensor networks. We propose a network architecture...
159
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IEEECIT
2010
IEEE
15 years 2 months ago
2010
IEEE
—The increasingly complex roles for which Wireless Sensor Networks (WSNs) are being employed have driven the desire for energy-efficient reliable target tracking. In this paper, ...
223
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ICDE
2005
IEEE
16 years 5 months ago
2005
IEEE
In this paper we introduce the idea of snapshot queries for energy efficient data acquisition in sensor networks. Network nodes generate models of their surrounding environment th...
137
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CCS
2006
ACM
15 years 7 months ago
2006
ACM
Accurate and synchronized time is crucial in many sensor network applications due to the need for consistent distributed sensing and coordination. In hostile environments where an...
122
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ICCSA
2007
Springer
15 years 10 months ago
2007
Springer
Information aggregation is an important operation in wireless sensor networks executed for the purpose of monitoring and reporting of the environmental data. Due to the performance...