104 search results - page 1 / 21 » Towards energy efficient XPath evaluation in wireless sensor... |
DMSN
2009
ACM
13 years 11 months ago
2009
ACM
EMNETS
2007
13 years 8 months ago
2007
Energy is of primary importance in wireless sensor networks. By being able to estimate the energy consumption of the sensor nodes, applications and routing protocols are able to m...
PERCOM
2006
ACM
14 years 4 months ago
2006
ACM
In this paper, we design and evaluate an energy efficient data retrieval architecture for continuous aggregate queries in wireless sensor networks. We show how the modification of...
TMC
2008
13 years 4 months ago
2008
Energy efficiency is one of the major concerns in wireless sensor networks, since it impacts the network lifetime. In this paper, we investigate the relationship between sensor net...
ICSAP
2010
13 years 8 months ago
2010
— When sensors are redundantly deployed, a subset of sensors should be selected to actively monitor the field (referred to as a "cover"), while the rest of the sensors ...