389 search results - page 22 / 78 » Optimal Information Propagation in Sensor Networks |
WIOPT
2006
IEEE
15 years 3 months ago
2006
IEEE
We consider the problem of optimizing the number of replicas for event information in wireless sensor networks, when queries are disseminated using expanding rings. We obtain clos...
SEUS
2010
IEEE
14 years 8 months ago
2010
IEEE
Most of the existing clock synchronization algorithms for wireless sensor networks can be viewed as proactive clock synchronization since they require nodes to periodically synchro...
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CNSR
2007
IEEE
15 years 1 months ago
2007
IEEE
This paper presents a data routing protocol for a non-mobile, locationaware wireless sensor network that is primarily designed for continuous monitoring application (e.g. environm...
OTM
2005
Springer
15 years 3 months ago
2005
Springer
Abstract. A significant increase in real world event monitoring capability with wireless sensor networks brought a new challenge to ubiquitous computing. To manage high volume and...
WCNC
2010
IEEE
15 years 1 months ago
2010
IEEE
—We study the problem of optimizing the symbol error probability (SEP) performance of cluster-based cooperative wireless sensor networks (WSNs). It is shown in the literature tha...