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» Event-Driven Power Management for Wireless Sensor Networks
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HOTOS
2003
IEEE
15 years 3 months ago
Sensing User Intention and Context for Energy Management
Sensors are emerging as a key area of interest in operating systems research, with a main focus on sensor networks. Turning the relationship around, we propose the use of low-powe...
Angela B. Dalton, Carla Schlatter Ellis
SIGMOD
2003
ACM
94views Database» more  SIGMOD 2003»
15 years 10 months ago
The sensor spectrum: technology, trends, and requirements
Though physical sensing instruments have long been used in astronomy, biology, and civil engineering, the recent emergence of wireless sensor networks and RFID has spurred a renai...
Joseph M. Hellerstein, Wei Hong, Samuel Madden
ICIP
2009
IEEE
14 years 7 months ago
Optimized energy allocation in battery powered image sensor networks
We investigate energy allocation strategies in image sensor networks for the purpose of maximizing the network operational lifetime. For the application scenarios that we consider...
Chao Yu, Gaurav Sharma
65
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CRITIS
2006
15 years 1 months ago
Applying Key Infrastructures for Sensor Networks in CIP/CIIP Scenarios
It is commonly agreed that Wireless Sensor Networks (WSN) is one of the technologies that better fulfills features like the ones required by Critical (Information) Infrastructures....
Cristina Alcaraz, Rodrigo Roman
WH
2010
170views Healthcare» more  WH 2010»
14 years 4 months ago
Towards power optimized kalman filter for gait assessment using wearable sensors
Systems with wearable and wireless motion sensors have been receiving significant attention in the past few years specifically for the applications of human movement monitoring. O...
Prem Santosh Udaya Shankar, Nikhil Raveendranathan...