716 search results - page 49 / 144 » Robust communications for sensor networks in hostile environ... |
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—The localization of the sensor node is a fundamental problem in sensor networks and can be implemented using powerful and expensive beacons. Beacons, the fewer the better, can a...
ICSNC
2007
IEEE
14 years 3 months ago
2007
IEEE
Wireless sensor networks (WSNs) constitute a new pervasive and ubiquitous technology. They have been successfully used in various application areas and in future computing environ...
INFOCOM
2006
IEEE
14 years 2 months ago
2006
IEEE
— We address the problem of energy efficient sensing by adaptively coordinating the sleep schedules of sensor nodes while guaranteeing that values of sleeping nodes can be recov...
SENSYS
2004
ACM
14 years 2 months ago
2004
ACM
An ad-hoc wireless sensor network-based system is presented that detects and accurately locates shooters even in urban environments. The system consists of a large number of cheap...
RTCSA
2009
IEEE
14 years 3 months ago
2009
IEEE
Abstract—Time synchronization is a key component in numerous wireless sensor network applications. Most of the current software based time synchronization approaches suffer from ...