Improving Freshness of Sensor Data on KRAFT Sensor Database System.

Hideyuki Kawashima Michita Imai Motomichi Toyama Yuichiro Anzai

Published in: Multimedia Information Systems (2004)

Keyphrases

sensor data
database systems
sensor networks
sensor measurements
data streams
human activities
multiple sensors
raw sensor data
health monitoring
sensor readings
smart environments
database
databases
stream data
sensory data
physical objects
sensor nodes
database management systems
query processing
earth observation