830 search results - page 151 / 166 » Sensor networks for landslide detection |
TKDE
2010
13 years 5 months ago
2010
— The data management community has recently begun to consider declarative network routing and distributed acquisition: e.g., sensor networks that execute queries about contiguou...
BSN
2009
IEEE
13 years 12 months ago
2009
IEEE
— Activity monitoring is an important part of pervasive sensing, particularly for assessing activities of daily living for elderly patients and those with chronic diseases. Previ...
EWSN
2010
Springer
13 years 10 months ago
2010
Springer
On a common sensor node platform (Telos) we sample RSSI with high frequency during packet reception. We find that a packet collision (RF interference) often manifests as a measurab...
JPDC
2008
13 years 6 months ago
2008
Recent advances in space and computer technologies are revolutionizing the way remotely sensed data is collected, managed and interpreted. In particular, NASA is continuously gath...
TMC
2012
11 years 9 months ago
2012
—A number of protocols and mechanisms have been proposed to address the problem of initial secure key deployment in wireless networks. Most existing approaches work either with a...