1672 search results - page 30 / 335 » Optimizing Monitoring Queries over Distributed Data |
DEXA
2003
Springer
15 years 3 months ago
2003
Springer
Emerging applications using miniature electronic devices (e.g., tracking mobile objects using sensors) generate very large amounts of highly dynamic data that poses very high overh...
ICDCS
2011
IEEE
13 years 9 months ago
2011
IEEE
— In the emerging cloud computing paradigm, data owners become increasingly motivated to outsource their complex data management systems from local sites to the commercial public...
103
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APWEB
2010
Springer
15 years 1 months ago
2010
Springer
This paper investigates the problem of processing multiple continuous queries over RFID streaming data in RFID middleware. RFID middleware collects and filters RFID sensing data wh...
IPPS
2005
IEEE
15 years 3 months ago
2005
IEEE
This paper describes a sensor-based middleware for performance monitoring and data integration in the Grid that is capable of self-management. The middleware unifies both system ...
163
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SIGMOD
2008
ACM
15 years 10 months ago
2008
ACM
Reverse skyline queries over uncertain databases have many important applications such as sensor data monitoring and business planning. Due to the existence of uncertainty in many...