1158 search results - page 128 / 232 » Mobile object tracking in wireless sensor networks |
TWC
2010
14 years 4 months ago
2010
In this paper, we study the problem of supporting multicast traffic in wireless sensor networks with network coding. On one hand, coding operations can reduce power consumption and...
ETFA
2006
IEEE
15 years 4 months ago
2006
IEEE
While being very successful in everyday life, GPSbased localization systems exhibit limited performance under trees, behind walls, and in closed rooms, and sometimes induce costs ...
CAISE
2008
Springer
14 years 12 months ago
2008
Springer
A recent trend in Ubiquitous Computing is that embedded software (e.g. in production machines, wired or wireless networked sensors and actuators, or RFID readers) directly offers W...
MWCN
2004
Springer
15 years 3 months ago
2004
Springer
Abstract We present MaGMA (Mobility and Group Management Architecture), an architecture for groupware support in mobile networks. MaGMA’s main objective is enabling mobile users ...
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PERCOM
2008
ACM
14 years 9 months ago
2008
ACM
We present a system for monitoring and locating everyday items using mobile phones. The system is based on phones which are enhanced with the capability to detect electronically t...