1423 search results - page 102 / 285 » Secure and Efficient Data Collection in Sensor Networks |
119
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CORR
2010
Springer
15 years 4 months ago
2010
Springer
In sensor networks communication by broadcast methods involves many hazards, especially collision. Several MAC layer protocols have been proposed to resolve the problem of collisi...
127
Voted
INFOCOM
2007
IEEE
15 years 10 months ago
2007
IEEE
Abstract— Providing efficient data aggregation while preserving data privacy is a challenging problem in wireless sensor networks research. In this paper, we present two privacy...
139
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ATAL
2006
Springer
15 years 7 months ago
2006
Springer
This paper studies scalable data delivery algorithms in mobile ad hoc sensor networks with node and link failures. Many algorithms have been developed for data delivery and fusion...
166
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SSDBM
2005
IEEE
15 years 9 months ago
2005
IEEE
The widespread use of sensor networks in scientific and engineering applications leads to increased demand on the efficient computation of the collected sensor data. Recent rese...
148
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ICDCS
2008
IEEE
15 years 10 months ago
2008
IEEE
Wireless Sensor Networks (WSNs) are employed in many applications in order to collect data. One key challenge is to minimize energy consumption to prolong network lifetime. A sche...