191 search results - page 3 / 39 » E-Span and LPT for data aggregation in wireless sensor netwo... |
TOSN
2010
13 years 4 months ago
2010
VTC
2006
IEEE
13 years 11 months ago
2006
IEEE
Abstract— This paper proposes and evaluates a new aggregation algorithm in wireless sensor networks with time constraint. In the proposed algorithm, each aggregation node control...
MSN
2007
Springer
13 years 11 months ago
2007
Springer
To increase the lifespan of wireless sensor networks (WSN) and preserve the energy of sensors, data aggregation techniques are usually used. Aggregation can be seen as the process ...
TON
2008
13 years 5 months ago
2008
This paper exploits the tradeoff between data quality and energy consumption to extend the lifetime of wireless sensor networks. To obtain an aggregate form of sensor data with pre...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...