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» Decentralized access control in distributed file systems
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ICFP
2006
ACM
16 years 1 months ago
Access control in a core calculus of dependency
The Dependency Core Calculus (DCC) is an extension of the computational lambda calculus that was designed in order to capture the notion of dependency that arises in information-f...
Martín Abadi
ACSAC
1998
IEEE
15 years 6 months ago
The RRA97 Model for Role-Based Administration of Role Hierarchies
Abstract Role-based access control RBAC has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are as...
Ravi S. Sandhu, Qamar Munawer
PERCOM
2009
ACM
15 years 8 months ago
Distributed Policy Resolution Through Negotiation in Ubiquitous Computing Environments
—Ensuring spontaneous ad hoc interoperation in decentralized ubiquitous computing environments is challenging, because of heterogeneous resources and divergent policies. Centrali...
Venkatraman Ramakrishna, Peter L. Reiher, Leonard ...
NSPW
1998
ACM
15 years 6 months ago
Meta Objects for Access Control: a Formal Model for Role-Based Principals
Object-based programming is becoming more and more popular and is currently conquering the world of distributed programming models. In object-based systems access control is often...
Thomas Riechmann, Franz J. Hauck
HOLOMAS
2003
Springer
15 years 7 months ago
Integration of Automation Resources in Holonic Manufacturing Applications
Holonic and agent-based paradigms are very suitable in the development of distributed manufacturing control systems, taking advantage of their modularity, decentralization, and abi...
Paulo Leitão, Raymond Boissier, Francisco C...