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SRDS
2005
IEEE
15 years 9 months ago
Enforcing Enterprise-wide Policies Over Standard Client-Server Interactions
We propose and evaluate a novel framework for enforcing global coordination and control policies over interacting software components in enterprise computing environments. This fra...
Zhijun He, Tuan Phan, Thu D. Nguyen
CSCWD
2008
Springer
15 years 5 months ago
Authorization approaches for advanced permission-role assignments
Role-based access control (RBAC) has been proven to be a flexible and useful access control model for information sharing in distributed collaborative environments. Permission-rol...
Hua Wang, Jianming Yong, Jiuyong Li, Min Peng
OTM
2004
Springer
15 years 9 months ago
MSF: A Workflow Service Infrastructure for Computational Grid Environments
Globus has become a standard in the construction of Grid computing environments. However, it still needs more work and research to satisfy requirements from various grid applicatio...
Seogchan Hwang, Jaeyoung Choi
TPDS
2008
121views more  TPDS 2008»
15 years 3 months ago
Secure Collaboration in a Mediator-Free Distributed Environment
The internet and related technologies have made multidomain collaborations a reality. Collaboration enables domains to effectively share resources; however, it introduces several s...
Mohamed Shehab, Arif Ghafoor, Elisa Bertino
CASSIS
2005
Springer
15 years 9 months ago
The Architecture of a Privacy-Aware Access Control Decision Component
Today many interactions are carried out online through Web sites and e-services and often private and/or sensitive information is required by service providers. A growing concern r...
Claudio Agostino Ardagna, Marco Cremonini, Ernesto...