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CAISE
1999
Springer
15 years 8 months ago
A Multilevel Secure Workflow Management System
The Department of Defense (DoD) needs multilevel secure (MLS) workflow management systems to enable globally distributed users and applications to cooperate across classification l...
Myong H. Kang, Judith N. Froscher, Amit P. Sheth, ...
IPPS
1999
IEEE
15 years 8 months ago
A Parallel Adaptive version of the Block-based Gauss-Jordan Algorithm
This paper presents a parallel adaptive version of the block-based Gauss-Jordan algorithm used in numerical analysis to invert matrices. This version includes a characterization o...
Nordine Melab, El-Ghazali Talbi, Serge G. Petiton
IPPS
1998
IEEE
15 years 8 months ago
Using PI/OT to Support Complex Parallel I/O
This paper describes PI/OT, a template-based parallel I/O system. In PI/OT, I/O streams have annotations associated with them that are external to the source code. These annotatio...
Ian Parsons, Jonathan Schaeffer, Duane Szafron, Ro...
IPPS
1998
IEEE
15 years 8 months ago
Efficient Fine-Grain Thread Migration with Active Threads
Thread migration is established as a mechanism for achieving dynamic load sharing. However, fine-grained migration has not been used due to the high thread and messaging overheads...
Boris Weissman, Benedict Gomes, Jürgen Quitte...
119
Voted
CCS
1998
ACM
15 years 8 months ago
A Security Architecture for Computational Grids
State-of-the-art and emerging scientific applications require fast access to large quantities of data and commensurately fast computational resources. Both resources and data are ...
Ian T. Foster, Carl Kesselman, Gene Tsudik, Steven...