6506 search results - page 139 / 1302 » Algorithmic models for sensor networks |
148
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SIGMOD
2011
ACM
14 years 6 months ago
2011
ACM
We study the problem of computing approximate quantiles in large-scale sensor networks communication-efficiently, a problem previously studied by Greenwald and Khana [12] and Shri...
150
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DCOSS
2007
Springer
15 years 7 months ago
2007
Springer
Abstract. Wireless sensor networks are often densely deployed for environmental monitoring applications. Collecting raw data from these networks can lead to excessive energy consum...
137
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ISI
2006
Springer
15 years 3 months ago
2006
Springer
Wide applications of Wireless Sensor Networks also make them more interesting to adversaries. WSNs' protocols are designed without security in mind so they are susceptible to ...
137
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MOBIHOC
2008
ACM
16 years 3 months ago
2008
ACM
Recent research shows that significant energy saving can be achieved in wireless sensor networks with a mobile base station that collects data from sensor nodes via short-range co...
145
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ICC
2007
IEEE
15 years 9 months ago
2007
IEEE
–Retransmission based schemes are not suitable for energy constrained wireless sensor networks. Hence, there is an interest in including parity bits in each packet for error cont...