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» Implementing Fault-Tolerant Distributed Applications
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CLUSTER
2008
IEEE
15 years 10 months ago
A comparison of search heuristics for empirical code optimization
—This paper describes the application of various search techniques to the problem of automatic empirical code optimization. The search process is a critical aspect of auto-tuning...
Keith Seymour, Haihang You, Jack Dongarra
COLCOM
2008
IEEE
15 years 10 months ago
A Constraint and Attribute Based Security Framework for Dynamic Role Assignment in Collaborative Environments
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
Isabel F. Cruz, Rigel Gjomemo, Benjamin Lin, Mirko...
RTAS
2008
IEEE
15 years 10 months ago
Physical Assembly Mapper: A Model-Driven Optimization Tool for QoS-Enabled Component Middleware
This paper provides four contributions to the study of optimization techniques for component-based distributed realtime and embedded (DRE) systems. First, we describe key challeng...
Krishnakumar Balasubramanian, Douglas C. Schmidt
124
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CCGRID
2007
IEEE
15 years 10 months ago
Design of a Scalable Peer-to-Peer Information System Using the GT4 Index Service
Grid applications need efficient access to information about available resources and services. Typically, this access is provided by information services that are often organized ...
Shishir Bharathi, Ann L. Chervenak
123
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EDOC
2007
IEEE
15 years 10 months ago
An Enterprise Architecture Alignment Measure for Telecom Service Development
The increasing complexity of modern Information Services (IS) makes necessary to carry on review activities. For many companies, these reviews take place within the framework of t...
Jacques Simonin, Yves Le Traon, Jean-Marc Jé...