19 search results - page 3 / 4 » Location privacy preservation in collaborative spectrum sens... |
PERCOM
2010
ACM
13 years 3 months ago
2010
ACM
—Mobile devices are becoming the largest sensor network around the world. They could be used to collect a large amount of data with little effort and cost which is leading to a p...
ICASSP
2011
IEEE
12 years 8 months ago
2011
IEEE
A nonparametric version of the basis pursuit method is developed for field estimation. The underlying model entails known bases, weighted by generic functions to be estimated fro...
GIS
2008
ACM
14 years 6 months ago
2008
ACM
By embedding sensors in mobile devices, it is possible to exploit the ubiquitous presence of these devices to construct applications for large-scale sensing and monitoring of envi...
SIGMOD
2008
ACM
14 years 5 months ago
2008
ACM
This demo presents a privacy-preserving aggregate location monitoring system, namely, TinyCasper, in which we can monitor moving objects in wireless sensor networks while preservi...
CSE
2009
IEEE
13 years 6 months ago
2009
IEEE
The technologies of mobile communications and ubiquitous computing pervade our society, and wireless networks sense the movement of people and vehicles, generating large volumes o...