539 search results - page 3 / 108 » Reliable Hierarchical Data Storage in Sensor Networks |
PERCOM
2005
ACM
14 years 4 months ago
2005
ACM
Due to the fragility of small sensors, their finite energy supply and the loss of packets in the wireless channel, reports from sensors may not reach the sink node. In this paper ...
IPSN
2010
Springer
13 years 11 months ago
2010
Springer
For in-network storage schemes, one maps data, indexed in a logical space, to the distributed sensor locations. When the physical sensor network has an irregular shape and possibl...
JCM
2006
13 years 4 months ago
2006
There are many difficult challenges ahead in the design of an energy-efficient communication stack for wireless sensor networks. Due to the severe sensor node constraints, protocol...
ICNS
2008
IEEE
13 years 11 months ago
2008
IEEE
Digital storage demand is growing with the increasing use of digital artifacts from media files to business documents. Regulatory frameworks ask for unaltered, durable storage of...
ICDE
2005
IEEE
13 years 10 months ago
2005
IEEE
Abstract— Sensor network data has both historical and realtime value. Making historical sensor data useful, in particular, requires storage, naming, and indexing. Sensor data pre...