1866 search results - page 301 / 374 » Ecoinformatics using wireless sensor networks: An overview |
DCOSS
2008
Springer
14 years 11 months ago
2008
Springer
Data-driven macroprogramming of wireless sensor networks (WSNs) provides an easy to use high-level task graph representation to the application developer. However, determining an e...
120
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IPSN
2005
Springer
15 years 3 months ago
2005
Springer
— Environmental energy is an attractive power source for low power wireless sensor networks. We present Prometheus, a system that intelligently manages energy transfer for perpet...
110
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GLOBECOM
2009
IEEE
15 years 4 months ago
2009
IEEE
Abstract—The barrier coverage model was proposed for applications in which sensors are deployed for intrusion detection. In this paper, we study a strong barrier coverage problem...
WICON
2008
14 years 11 months ago
2008
In a tree-based ZigBee network, ZigBee routers (ZRs) must schedule their beacon transmission times to avoid beacon collisions. The beacon schedule determines packet delivery laten...
PERCOM
2010
ACM
14 years 7 months ago
2010
ACM
During the last few years there has been an increasing number of people-centric sensing projects, which combine location information with other sensors available on mobile devices,...