1057 search results - page 127 / 212 » Type-Based Distributed Access Control |
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EDOC
2005
IEEE
15 years 6 months ago
2005
IEEE
Data Warehouse (DWH) information is accessed by business processes, and sometimes may also initiate changes of the control flow of business process instances. Today, there are no ...
104
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HICSS
2005
IEEE
15 years 6 months ago
2005
IEEE
In this paper we propose a conceptual model of virtual organizations as normative multiagent systems. The dynamic aspects of virtual organizations are modeled using aspects of spe...
MIDDLEWARE
2004
Springer
15 years 6 months ago
2004
Springer
Security is an important concern in providing the infrastructure for the implementation of general purpose computational grids. However, most grid implementations focus their secu...
EUROPAR
2001
Springer
15 years 5 months ago
2001
Springer
We describe the design and the implementation in Java and Jini of a Computational Community, which supports the federation of resources from different organisations. Resources fro...
EDBTW
2004
Springer
15 years 4 months ago
2004
Springer
Research on recommender systems has primarily addressed centralized scenarios and largely ignored open, decentralized systems where remote information distribution prevails. Absenc...