86 search results - page 2 / 18 » Optimization on Data Object Compression and Replication in W... |
CCR
2010
13 years 5 months ago
2010
We present a sophisticated framework to systematically explore the temporal correlation in environmental monitoring wireless sensor networks. The presented framework optimizes los...
JUCS
2010
13 years 2 days ago
2010
: The use of multimedia sensor nodes can significantly enhance the capability of wireless sensor networks (WSNs) for event description. In a number of scenarios, e.g., an erupting ...
ICMCS
2007
IEEE
13 years 9 months ago
2007
IEEE
Network lifetime maximization is a critical issue in wireless sensor networks since each sensor has a limited energy supply. Different from conventional sensors, video sensors com...
ALGOSENSORS
2009
Springer
13 years 12 months ago
2009
Springer
We introduce a framework for storing and processing kinetic data observed by sensor networks. These sensor networks generate vast quantities of data, which motivates a significant...
DEXA
2005
Springer
13 years 10 months ago
2005
Springer
In contrast to alpha-numerical data, multimedia data can have a wide range of quality parameters such as spatial and temporal resolution, and compression format. Users can request ...