1739 search results - page 230 / 348 » Maximizing system lifetime in wireless sensor networks |
EWSN
2006
Springer
14 years 8 months ago
2006
Springer
We present a framework called Semantic Streams that allows users to pose declarative queries over semantic interpretations of sensor data. For example, instead of querying raw magn...
IAT
2006
IEEE
14 years 3 months ago
2006
IEEE
Wireless sensor nodes are used to monitor patient vital signs in a medical application. To ensure proper patient care is provided, real-time patient data must be managed correctly...
SENSYS
2003
ACM
14 years 2 months ago
2003
ACM
Simple in-network data aggregation (or fusion) techniques for sensor networks have been the focus of several recent research efforts, but they are insufficient to support advance...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— A crucial problem in ad hoc networks is finding an efficient and correct route between a source and a destination; however for many networks, a more important problem is prov...
EUROMICRO
2004
IEEE
14 years 19 days ago
2004
IEEE
The class of wireless and mobile networks features a dissimilar set of characteristics and constraints compared to traditional fixed networks. The various dimensions of these char...