233 search results - page 21 / 47 » Video Sensor Node for Low-Power Ad-hoc Wireless Networks |
ICDCS
2008
IEEE
14 years 2 months ago
2008
IEEE
In this paper, we study the problem of minimum connected dominating set in geometric k-disk graphs. This research is motivated by the problem of virtual backbone construction in w...
IWSOS
2009
Springer
14 years 2 months ago
2009
Springer
Abstract. In this paper, we describe an approach to activity recognition, which is based on a self-organizing, ad hoc network of body-worn sensors. It makes best use of the availab...
WASA
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. Due to the large-scale ad hoc deployments and wireless interference, data aggregation is a fundamental but time consuming task in wireless sensor networks. This paper foc...
ISCC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Wireless sensor networks are ad hoc networks comprised mainly of small sensor nodes with limited resources and one or more base stations, which are much more powerful l...
COMCOM
2006
13 years 7 months ago
2006
We consider the problem of reliable data dissemination in the context of wireless sensor networks. For some application scenarios, reliable data dissemination to all nodes is nece...