Access control for collaborative environments
CSCW '92 Proceedings of the 1992 ACM conference on Computer-supported cooperative work
Hypermedia operating systems: a new paradigm for computing
Proceedings of the the seventh ACM conference on Hypertext
HYPERTEXT '97 Proceedings of the eighth ACM conference on Hypertext
The object constraint language: precise modeling with UML
The object constraint language: precise modeling with UML
Proceedings of the tenth ACM Conference on Hypertext and hypermedia : returning to our diverse roots: returning to our diverse roots
Trailist---focusing on document activity for assisting navigation
Proceedings of the 12th ACM conference on Hypertext and Hypermedia
Organizing shared enterprise workspaces using component-based cooperative hypermedia
Proceedings of the 12th ACM conference on Hypertext and Hypermedia
Multiple open services: a new approach to service provision in open hypermedia systems
Proceedings of the 12th ACM conference on Hypertext and Hypermedia
ACM SIGOPS Operating Systems Review
Structuring primitives in the Callimachus component-based open hypermedia system
Journal of Network and Computer Applications - Special issue: Structural computing: research directions, systems and issues
IUHM: a hypermedia-based model for integrating open services, data and metadata
Proceedings of the fourteenth ACM conference on Hypertext and hypermedia
Unifying structure, behavior, and data with themis types and templates
Proceedings of the fifteenth ACM conference on Hypertext and hypermedia
End-user controlled group formation and access rights management in a shared workspace system
CSCW '04 Proceedings of the 2004 ACM conference on Computer supported cooperative work
Building metainformatical bridges
MIS'02 Proceedings of the 2002 international conference on Metainformatics
A meta-modeling environment for cooperative knowledge management
MIS'02 Proceedings of the 2002 international conference on Metainformatics
Personalization in knowledge management
MIS'02 Proceedings of the 2002 international conference on Metainformatics
Access rights – the keys to cooperative work/learning
MIS'04 Proceedings of the 2004 international conference on Metainformatics
Hi-index | 0.00 |
Various use cases require flexible and dynamic access control management. This paper proposes security contexts and affinities for handling context-based access control for shared resources in a flexible way. It identifies components that can benefit very much from hypermedia models in terms of flexibility and extensibility. In addition, behavior components being able to interpret specific kinds of structures are suggested. This enables access control models that can be dynamically adapted and extended.