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» Data access optimization on grid systems
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CCGRID
2009
IEEE
15 years 10 months ago
The Eucalyptus Open-Source Cloud-Computing System
Cloud computing systems fundamentally provide access to large pools of data and computational resources through a variety of interfaces similar in spirit to existing grid and HPC ...
Daniel Nurmi, Richard Wolski, Chris Grzegorczyk, G...
ER
2008
Springer
110views Database» more  ER 2008»
15 years 5 months ago
Conjunctive Query Containment under Access Limitations
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables: this happens, for instance, in Data Exchange and ...
Andrea Calì, Davide Martinenghi
PADS
2006
ACM
15 years 9 months ago
SOAr-DSGrid: Service-Oriented Architecture for Distributed Simulation on the Grid
Simulation is a low cost alternative to experimentation on real-world physical systems. Grid technology enables coordinated use of and secure access to distributed computing resou...
Xinjun Chen, Wentong Cai, Stephen John Turner, Yon...
TJS
2002
128views more  TJS 2002»
15 years 3 months ago
Packet Spacing: An Enabling Mechanism for Delivering Multimedia Content in Computational Grids
Streaming multimedia with UDP has become increasingly popular over distributed systems like the Internet. Scientific applications that stream multimedia include remote computation...
Annette C. Feng, Apu Kapadia, Wu-chun Feng, Geneva...
CONCURRENCY
2004
77views more  CONCURRENCY 2004»
15 years 3 months ago
Grids of agents for computer and telecommunication network management
The centralized system approach for computer and telecommunication network management has been presenting scalability problems along with the growth in the number and diversity of...
Marcos Dias de Assunção, Fernando Lu...