2440 search results - page 117 / 488 » Data Gathering in Sensor Networks |
MOBISYS
2009
ACM
15 years 10 months ago
2009
ACM
This paper presents the design and deployment experience of an air-dropped wireless sensor network for volcano hazard monitoring. The deployment of five stations into the rugged c...
SENSYS
2006
ACM
15 years 3 months ago
2006
ACM
Computing and maintaining network structures for efficient data aggregation incurs high overhead for dynamic events where the set of nodes sensing an event changes with time. Mor...
DMSN
2008
ACM
14 years 11 months ago
2008
ACM
When dealing with sensors with different time resolutions, it is desirable to model a sensor reading as pertaining to a time interval rather than a unit of time. We introduce two ...
ICNP
2006
IEEE
15 years 4 months ago
2006
IEEE
Abstract— In many energy-rechargeable wireless sensor networks, sensor nodes must both sense data from the environment, and cooperatively forward sensed data to data sinks. Both ...
SENSYS
2003
ACM
15 years 3 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...