938 search results - page 42 / 188 » Energy optimal data propagation in wireless sensor networks |
DATE
2010
IEEE
14 years 21 days ago
2010
IEEE
—Energy consumption is a critical parameter in wireless healthcare systems which consist of battery operated devices such as sensors and local aggregators. The system battery lif...
EUC
2005
Springer
14 years 1 months ago
2005
Springer
Some sensor applications are interested in collecting data from multiple regions. For supporting such applications with multiple target regions, most conventional protocols are bas...
INFOCOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—Broadcast is one of the most fundamental services in wireless sensor networks (WSNs). It facilitates sensor nodes to propagate messages across the whole network, serving a wide ...
MDM
2009
Springer
14 years 2 months ago
2009
Springer
Continuous queries in Wireless Sensor Networks (WSNs) are founded on the premise of Query Routing Tree structures (denoted as T), which provide sensors with a path to the querying...
NETCOOP
2009
Springer
14 years 2 months ago
2009
Springer
Wireless sensor networks are designed to extract data from the deployment environment and combine sensing, data processing and wireless communication to provide useful information ...