512 search results - page 1 / 103 » Data Quality and Query Cost in Wireless Sensor Networks |
PERCOM
2007
ACM
14 years 4 months ago
2007
ACM
This research is motivated by emerging, real-world wireless sensor network applications for monitoring and control. We examine the benefits and costs of caching data for such appli...
QSHINE
2009
IEEE
13 years 11 months ago
2009
IEEE
WIOPT
2006
IEEE
13 years 10 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...
DMSN
2009
ACM
13 years 11 months ago
2009
ACM
We study query scheduling in Wireless Sensor Networks (WSNs) with a focus on two important metrics: Quality of Service (QoS) and Quality of Data (QoD). The motivation comes from o...
DCOSS
2009
Springer
13 years 11 months ago
2009
Springer
Wireless sensor networks (WSNs) have been proposed for a large variety of applications. As the number of applications of sensor networks continue to grow, the number of users in se...