17932 search results - page 41 / 3587 » Wireless communications systems |
CSE
2009
IEEE
14 years 1 months ago
2009
IEEE
A lifetime of several years for wireless sensor nodes can be achieved if their activity period is minimized. This can be done by using low duty cycle protocols. One of the challeng...
LCN
2008
IEEE
14 years 4 months ago
2008
IEEE
—Networked sensors and actuators for purposes from production monitoring and control to home automation are in increasing demand. Until recently, the main focus laid on wired sys...
IJIIDS
2008
13 years 10 months ago
2008
: Emergency vehicles, while usually equipped with warning sirens and/or beacons, are still often impeded by other traffic and involved in numerous collisions. An effective warning ...
WOSP
2005
ACM
14 years 3 months ago
2005
ACM
StoCharts have been proposed as a UML statechart extension for performance and dependability evaluation, and have been applied in the context of train radio reliability assessment...
GI
2004
Springer
14 years 3 months ago
2004
Springer
: Wireless Local Area Networks (WLAN) do not only provide a means for wireless communication, they can also supply terminal positions to location-aware services and applications. T...