652 search results - page 10 / 131 » Quality-aware sensor data collection |
SAC
2009
ACM
14 years 2 months ago
2009
ACM
This paper proposes 2G, a flexible and energy-efficient data collection protocol for sensor networks for increasing network lifetime. To this end, it integrates self-organizing d...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
We address the problem of efficiently gathering correlated data from a wireless sensor network, with the aim of designing algorithms with provable optimality guarantees, and unders...
ICDCS
2008
IEEE
14 years 1 months ago
2008
IEEE
In wireless sensor networks, filters, which suppress data update reports within predefined error bounds, effectively reduce the traffic volume for continuous data collection. A...
INFOCOM
2011
IEEE
12 years 11 months ago
2011
IEEE
Abstract—We study the ubiquitous data collection for mobile users in wireless sensor networks. People with handheld devices can easily interact with the network and collect data....
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
In wireless sensor networks, filters, which suppress data update reports within predefined error bounds, effectively reduce the traffic volume for continuous data collection. All p...