539 search results - page 7 / 108 » Reliable Hierarchical Data Storage in Sensor Networks |
MOBIHOC
2010
ACM
13 years 5 months ago
2010
ACM
In this paper, we address the problem of preserving generated data in a sensor network in case of node failures. We focus on the type of node failures that have explicit spatial s...
DSN
2007
IEEE
14 years 1 months ago
2007
IEEE
A flexible model for estimating reliability of RAID storage systems is presented. This model corrects errors associated with the common assumption that system times to failure fol...
IEEESCC
2007
IEEE
14 years 1 months ago
2007
IEEE
Today organizations and business enterprises of all sizes need to deal with unprecedented amounts of digital information, creating challenging demands for mass storage and on-dema...
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
Public-use sensor datasets are a useful scientific resource with the unfortunate feature that their provenance is easily disconnected from their content. To address this we intro...
SENSYS
2003
ACM
14 years 26 days ago
2003
ACM
Wireless sensor networks enable dense sensing of the environment, offering unprecedented opportunities for observing the physical world. Centralized data collection and analysis a...