720 search results - page 115 / 144 » Monitoring Churn in Wireless Networks |
HYBRID
2003
Springer
14 years 28 days ago
2003
Springer
Abstract. Networked embedded systems are composed of a large number of components that interact with the physical world via a set of sensors and actuators, have their own computati...
GISCIENCE
2010
Springer
13 years 8 months ago
2010
Springer
Wireless sensor networks are deployed to monitor dynamic geographic phenomena, or objects, over space and time. This paper presents a new spatiotemporal data model for dynamic area...
PERCOM
2006
ACM
14 years 7 months ago
2006
ACM
In a sensor network monitoring natural environment, the readings of sensor nodes show high temporal and spatial correlation. This stems from the fact that most characteristics of ...
MOBIHOC
2009
ACM
14 years 8 months ago
2009
ACM
We consider a high density of sensors randomly placed in a geographical area for event monitoring. The monitoring regions of the sensors may have significant overlap, and a subset...
GISCIENCE
2010
Springer
13 years 8 months ago
2010
Springer
Regions which evolve over time are a significant aspect of many phenomena in geographic information science. Examples include areas in which a measured value (e.g. temperature, sal...