611 search results - page 46 / 123 » Distributed Data Management in Workflow Environments |
DMG
2005
Springer
15 years 3 months ago
2005
Springer
Queries over scientific data often imply expensive analyses of data requiring a lot of computational resources available in Grids. We are developing a customizable query processor...
SIGMOD
2010
ACM
15 years 2 months ago
2010
ACM
We present SecureBlox, a declarative system that unifies a distributed query processor with a security policy framework. SecureBlox decouples security concerns from system speci...
101
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IAT
2010
IEEE
14 years 7 months ago
2010
IEEE
Distributed load managers exhibit thrashing where tasks are repeatedly moved between locations due to incomplete global load information. This paper shows that systems of Autonomou...
104
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PVLDB
2010
14 years 8 months ago
2010
This is a demonstration of data coordination in a peer data management system through the employment of distributed triggers. The latter express in a declarative manner individual...
GECCO
2006
Springer
15 years 1 months ago
2006
Springer
In this work we consider energy-efficient resource management in an environment monitoring and hazard detection sensor network. Our goal is to allocate different detection methods...