851 search results - page 146 / 171 » Energy-Efficient Surveillance System Using Wireless Sensor N... |
PERCOM
2009
ACM
14 years 9 months ago
2009
ACM
The iLamp1 system is a sensor-enhanced desk lamp with surface-tracking capability based on received light intensity. It consists of two components: lamp and bookmark. The bookmark ...
TISSEC
2008
13 years 8 months ago
2008
Hop-by-hop data aggregation is a very important technique for reducing the communication overhead and energy expenditure of sensor nodes during the process of data collection in a...
MOBICOM
2004
ACM
14 years 2 months ago
2004
ACM
Many sensor network applications require location awareness, but it is often too expensive to include a GPS receiver in a sensor network node. Hence, localization schemes for sens...
TITS
2008
13 years 8 months ago
2008
Abstract--The automation of the overtaking maneuver is considered to be one of the toughest challenges in the development of autonomous vehicles. This operation involves two vehicl...
SECON
2008
IEEE
14 years 3 months ago
2008
IEEE
Stationary wireless sensor networks (WSNs) fail to scale when the area to be monitored is open (i.e borderless) and the physical phenomena to be monitored may migrate through a la...