882 search results - page 150 / 177 » On the Negotiation of Access Control Policies |
SASO
2008
IEEE
14 years 2 months ago
2008
IEEE
Resource management for ad hoc grids is challenging due to the participation of heterogeneous, dynamic, autonomous and ephemeral nodes. Different underlying network infrastructure...
MADNES
2005
Springer
14 years 1 months ago
2005
Springer
An outstanding security problem in mobile agent systems is resource access control, or authorization in its broader sense. In this paper we present an authorization framework for m...
TGC
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. We present a formal system that models programmable abstractions for access control. Composite abstractions and patterns of arbitrary complexity are modeled as a configu...
ETRICS
2006
13 years 11 months ago
2006
Abstract. Complex business processes are usually realized by specifying the integration and interaction of smaller modular software components. For example, hitherto monolithic ent...
EUROSSC
2006
Springer
13 years 11 months ago
2006
Springer
Context-aware service platforms need to establish and manage trust relationships for users to know if the user's privacy policies are being enforced and for service providers ...