246 search results - page 13 / 50 » Order-Optimal Data Aggregation in Wireless Sensor Networks -... |
170
Voted
EUC
2005
Springer
15 years 9 months ago
2005
Springer
Wireless sensor networks comprise of small nodes with sensing, computation and wireless communication capabilities. The energy efficiency is a substantial key design issues in suc...
134
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MOBIHOC
2003
ACM
16 years 3 months ago
2003
ACM
The development of lightweight sensing and communication protocols is a key requirement for designing resource constrained sensor networks. This paper introduces a set of efficien...
137
Voted
OTM
2005
Springer
15 years 9 months ago
2005
Springer
Abstract. A significant increase in real world event monitoring capability with wireless sensor networks brought a new challenge to ubiquitous computing. To manage high volume and...
173
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ADHOCNOW
2008
Springer
15 years 5 months ago
2008
Springer
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
147
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COMCOM
2006
15 years 4 months ago
2006
Scalability and extended lifetime are two critical design goals of any large scale wireless sensor network. A two-tiered network model has been proposed recently for this purpose....