1957 search results - page 62 / 392 » Query Processing in Sensor Networks |
133
click to vote
INFOCOM
2003
IEEE
15 years 7 months ago
2003
IEEE
— A wireless network consisting of a large number of small sensors with low-power transceivers can be an effective tool for gathering data in a variety of environments. The data ...
122
click to vote
SENSYS
2005
ACM
15 years 8 months ago
2005
ACM
Sensor networks have the potential to greatly impact many aspects of medical care. By outfitting patients with wireless, wearable vital sign sensors, collecting detailed real-tim...
152
click to vote
ADHOCNOW
2008
Springer
15 years 3 months ago
2008
Springer
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
156
click to vote
EURONGI
2008
Springer
15 years 4 months ago
2008
Springer
The objective of this work is to identify some of the traffic characteristics of Wireless Multimedia Sensor Networks (WMSN). Applications such as video surveillance sensor networks...
138
click to vote
SIGMOD
2003
ACM
16 years 2 months ago
2003
ACM
Many applications employ sensors for monitoring entities such as temperature and wind speed. A centralized database tracks these entities to enable query processing. Due to contin...