1672 search results - page 60 / 335 » Optimizing Monitoring Queries over Distributed Data |
97
Voted
ICDE
2006
IEEE
15 years 4 months ago
2006
IEEE
The window query model is widely used in data stream management systems where the focus of a continuous query is limited to a set of the most recent tuples. In this dissertation, ...
ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
A power optimized space-time code is presented for reliable delivery of layer coded multimedia data through wireless channels. Appropriate power control further improves the perfo...
76
Voted
SSDBM
2009
IEEE
15 years 5 months ago
2009
IEEE
We present a novel sensor network query processing architecture that (a) covers all the query optimization phases that are required to map a declarative query to executable code; ...
CCGRID
2008
IEEE
15 years 4 months ago
2008
IEEE
Distributed applications tend to have a complex design due to issues such as concurrency, synchronization and communication. Researchers in the past have proposed abstractions to ...
ICDM
2010
IEEE
14 years 8 months ago
2010
IEEE
-- Temporal data are time-critical in that the snapshot at each timestamp must be made available to researchers in a timely fashion. However, due to the limited data, each snapshot...