ACM SIGAda Ada Letters
Java Native Interface: Programmer's Guide and Reference
Java Native Interface: Programmer's Guide and Reference
Fine-Grain Authorization for Resource Management in the Grid Environment
GRID '02 Proceedings of the Third International Workshop on Grid Computing
A Community Authorization Service for Group Collaboration
POLICY '02 Proceedings of the 3rd International Workshop on Policies for Distributed Systems and Networks (POLICY'02)
IBM Systems Journal
Comparison of Advanced Authorisation Infrastructures for Grid Computing
HPCS '05 Proceedings of the 19th International Symposium on High Performance Computing Systems and Applications
The Anatomy of the Grid: Enabling Scalable Virtual Organizations
International Journal of High Performance Computing Applications
Towards Continuous Usage Control on Grid Computational Services
ICAS-ICNS '05 Proceedings of the Joint International Conference on Autonomic and Autonomous Systems and International Conference on Networking and Services
Fine-grained and History-based Access Control with Trust Management for Autonomic Grid Services
ICAS '06 Proceedings of the International Conference on Autonomic and Autonomous Systems
Certificate-based access control for widely distributed resources
SSYM'99 Proceedings of the 8th conference on USENIX Security Symposium - Volume 8
Globus toolkit version 4: software for service-oriented systems
NPC'05 Proceedings of the 2005 IFIP international conference on Network and Parallel Computing
Fine grained access control with trust and reputation management for globus
OTM'07 Proceedings of the 2007 OTM confederated international conference on On the move to meaningful internet systems: CoopIS, DOA, ODBASE, GADA, and IS - Volume Part II
Gate automata-driven run-time enforcement
Computers & Mathematics with Applications
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The rapid advancement of technologies such as Grid computing, peer-to-peer networking, Web Services to name a few, offer for companies and organizations an open and decentralized environment for dynamic resource sharing and integration Globus toolkit emerged as the main resource sharing tool used in the Grid community. Access control and access rights management become one of the main bottleneck when using Globus because in such an environment there are potentially unbounded number of users and resource providers without a priori established trust relationships Thus, Grid computational resources could be executed by unknown applications running on behalf of distrusted users and therefore the integrity of those resources must be guaranteed. To address this problem, the paper proposes an access control system that enhances the Globus toolkit with a number of features: (i) fine-grained behavioral control; (ii) application-level management of user's credentials for access control; (iii) full-fledged integration with X.509 certificate standard; (iv) access control feedback when users do not have enough permissions.