133 search results - page 17 / 27 » Role Signatures for Access Control in Open Distributed Syste... |
ICDCS
2007
IEEE
15 years 3 months ago
2007
IEEE
Trust negotiation supports authentication and access control across multiple security domains by allowing parties to use non-forgeable digital credentials to establish trust. By t...
93
Voted
AIPS
2003
14 years 11 months ago
2003
Grid computing gives users access to widely distributed networks of computing resources to solve large-scale tasks such as scientific computation. These tasks are defined as stand...
GROUP
2007
ACM
15 years 1 months ago
2007
ACM
The tension between privacy and awareness has been a persistent difficulty in distributed environments that support opportunistic and informal interaction. For example, many aware...
IAJIT
2010
14 years 8 months ago
2010
: The specification of the dynamic behaviour of reactive distributed systems must exhibit the structures of control and has to imply explicitly the relevant aspects of the distribu...
COLCOM
2007
IEEE
15 years 4 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...