1196 search results - page 221 / 240 » Leakage-aware energy synchronization for wireless sensor net... |
IPPS
2007
IEEE
15 years 6 months ago
2007
IEEE
— An important class of queries over sensor networks are network-wide aggregation queries. In this work we study a class of aggregation queries which we refer to as aggregate thr...
104
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ICPADS
2008
IEEE
15 years 6 months ago
2008
IEEE
Existing solutions for top-k queries in wireless sensor networks mainly focused on energy efficiency and little attention has been paid to the response time to answer a top-k que...
MOBIHOC
2006
ACM
15 years 11 months ago
2006
ACM
Data storage has become an important issue in sensor networks as a large amount of collected data need to be archived for future information retrieval. This paper introduces stora...
104
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DCC
2009
IEEE
16 years 14 days ago
2009
IEEE
Motivated by the paradigm of event-based monitoring, which can potentially alleviate the inherent bandwidth and energy constraints associated with wireless sensor networks, we con...
GLOBECOM
2009
IEEE
15 years 6 months ago
2009
IEEE
—Initialization is an indispensable process for wireless sensor networks since newly deployed sensors lack a reliable infrastructure for communication. Many efforts have been mad...