275 search results - page 28 / 55 » Deploying sensor networks with guaranteed fault tolerance |
ICC
2009
IEEE
14 years 3 months ago
2009
IEEE
—Repairing connectivity and achieving a certain level of fault tolerance are two important research challenges in wireless sensor networks that have, in many papers in the litera...
DSN
2006
IEEE
14 years 21 days ago
2006
IEEE
Distributed sensor networks are highly prone to accidental errors and malicious activities, owing to their limited resources and tight interaction with the environment. Yet only a...
MOBICOM
2004
ACM
14 years 2 months ago
2004
ACM
Sensor networks are often desired to last many times longer than the active lifetime of individual sensors. This is usually achieved by putting sensors to sleep for most of their ...
SUTC
2006
IEEE
14 years 3 months ago
2006
IEEE
Abstract— Sensor networks are being increasingly deployed for collecting critical data in various applications. Once deployed, a sensor network may experience faults at the indiv...
TC
1998
13 years 8 months ago
1998
—Many applications require communication services with guaranteed timeliness and fault tolerance at an acceptable level of overhead. We present a scheme for restoring real-time c...