2138 search results - page 269 / 428 » Emergency Evacuation using Wireless Sensor Networks |
188
click to vote
PETRA
2009
ACM
16 years 29 days ago
2009
ACM
We propose a system to identify people in a sensor network. The system fuses motion information measured from wearable accelerometer nodes with motion traces of each person detect...
172
click to vote
ISCC
2009
IEEE
16 years 1 months ago
2009
IEEE
—The privacy of communicating entities in wireless ad hoc networks is extremely important due to the potential of their being identified and subsequently subjected to attacks (e...
160
click to vote
IPSN
2010
Springer
16 years 1 months ago
2010
Springer
This paper presents novel methodologies which allow robust secret key extraction from radio channel measurements which suffer from real-world non-reciprocities and a priori unkno...
194
click to vote
IPSN
2007
Springer
16 years 18 days ago
2007
Springer
We introduce a novel laser spectroscopic trace-gas sensor platform, LaserSPECks that integrates recently developed miniature quartz-enhanced photoacoustic spectroscopy (QEPAS) gas...
168
click to vote
EWSN
2007
Springer
16 years 6 months ago
2007
Springer
Many applications in wireless sensor networks rely on data from neighboring nodes. However, the effort for developing efficient solutions for sharing data in the neighborhood is of...