552 search results - page 30 / 111 » Accuracy-aware data modeling in sensor networks |
ICDCSW
2002
IEEE
15 years 2 months ago
2002
IEEE
Sensor networks are distributed event-based systems that differ from traditional communication networks in several ways: sensor networks have severe energy constraints, redundant ...
SECON
2008
IEEE
15 years 3 months ago
2008
IEEE
— What is the fastest rate at which we can collect a stream of aggregated data from a set of wireless sensors organized as a tree? We explore a hierarchy of techniques using real...
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INFOCOM
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— Many of sensor network applications require reliable data communication such that data packets can be delivered to the destination without loss. However, existing relia...
DCOSS
2006
Springer
15 years 1 months ago
2006
Springer
We consider the problem of data propagation in wireless sensor networks and revisit the family of mixed strategy routing schemes. We show that maximizing the lifespan, balancing th...
IAT
2007
IEEE
15 years 3 months ago
2007
IEEE
Networks of sensors and simulation models of the physical environment have been implemented separately, often using agent-based methodologies. Some work has been done in providing...