Add to ORKGAbstract. We present the Obligation Specification Language (OSL), a policy language for distributed usage control. OSL supports the formal-ization of a wide range of usage control requirements. We also present translations between OSL and two rights expression languages (RELs) from the DRM area. These translations make it possible to use DRM mechanisms to enforce OSL policies. Furthermore, the translations en-hance the interoperability of DRM mechanisms and allow us to apply OSL-specific monitoring and analysis tools to the RELs.
Digital Rights Management (DRM) is concerned with the controlled distribution and usage of digital w...
Although several access control policies have been proposed for securing access to resources, they f...
The paper summarises the recent developments and discussions in the Grid and networking security com...
Specifying and managing access control policies for large distributed systems is a non-trivial task....
Obligations are an important and indispensable part of many access control policies, such as those i...
Interpreting policy in automated managers facilitates the dynamic change of behaviour of a distribut...
Nowadays economy is every day more and more a digital economy where many human activities are perfor...
AbstractUsage control is a generalization of access control that also addresses how data is handled ...
Usage control is a generalization of access control that also addresses how data is handled after it...
In existing usage control policy frameworks, policies consisting of authorizations and obligations a...
The ODP Enterprise Language is used to describe the organizational objectives and policies that appl...
Abstract. Many languages and algebras have been proposed in recent years for the specification of au...
In most systems, authorization is specified using some low-level system-specific mechanisms, e.g. pr...
Nowadays the studies on the formalization, enforcement, and monitoring of policies and norms is cruc...
The study deals with the cutting-edge subject of electronic contracts which have the potential to au...
Digital Rights Management (DRM) is concerned with the controlled distribution and usage of digital w...
Although several access control policies have been proposed for securing access to resources, they f...
The paper summarises the recent developments and discussions in the Grid and networking security com...
Specifying and managing access control policies for large distributed systems is a non-trivial task....
Obligations are an important and indispensable part of many access control policies, such as those i...
Interpreting policy in automated managers facilitates the dynamic change of behaviour of a distribut...
Nowadays economy is every day more and more a digital economy where many human activities are perfor...
AbstractUsage control is a generalization of access control that also addresses how data is handled ...
Usage control is a generalization of access control that also addresses how data is handled after it...
In existing usage control policy frameworks, policies consisting of authorizations and obligations a...
The ODP Enterprise Language is used to describe the organizational objectives and policies that appl...
Abstract. Many languages and algebras have been proposed in recent years for the specification of au...
In most systems, authorization is specified using some low-level system-specific mechanisms, e.g. pr...
Nowadays the studies on the formalization, enforcement, and monitoring of policies and norms is cruc...
The study deals with the cutting-edge subject of electronic contracts which have the potential to au...
Digital Rights Management (DRM) is concerned with the controlled distribution and usage of digital w...
Although several access control policies have been proposed for securing access to resources, they f...
The paper summarises the recent developments and discussions in the Grid and networking security com...