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ISCAS
2003
IEEE
156views Hardware» more  ISCAS 2003»
13 years 9 months ago
GNOMES: a testbed for low power heterogeneous wireless sensor networks
Continuing trends in sensor, semiconductor and communication systems technology (smaller, faster, cheaper) make feasible very dense networks of fixed and mobile wireless devices ...
Erik Welsh, Walt Fish, J. Patrick Frantz
CORR
2010
Springer
149views Education» more  CORR 2010»
13 years 1 months ago
Hallway Monitoring: Distributed Data Processing with Wireless Sensor Networks
We present a sensor network testbed that monitors a hallway. It consists of 120 load sensors and 29 passive infrared sensors (PIRs), connected to 30 wireless sensor nodes. There ar...
Tobias Baumgartner, Sándor P. Fekete, Tom K...
IPPS
2003
IEEE
13 years 9 months ago
A Hierarchical Model for Distributed Collaborative Computation in Wireless Sensor Networks
Clustering is an important characteristic of most sensor applications. In this paper we define COSMOS, the Cluster-based, heterOgeneouS MOdel for Sensor networks. The model assum...
Mitali Singh, Viktor K. Prasanna
IPSN
2005
Springer
13 years 10 months ago
Telos: enabling ultra-low power wireless research
— We present Telos, an ultra low power wireless sensor module (“mote”) for research and experimentation. Telos is the latest in a line of motes developed by UC Berkeley to en...
Joseph Polastre, Robert Szewczyk, David E. Culler
ICESS
2007
Springer
13 years 10 months ago
Sleep Nodes Scheduling in Cluster-Based Heterogeneous Sensor Networks Using AHP
Abstract. Wireless sensor networks (WSNs) are comprised of energy constrained nodes. This limitation has led to the crucial need for energy-aware protocols to produce an efficient ...
Xiaoling Wu, Jinsung Cho, Brian J. d'Auriol, Sungy...