445 search results - page 51 / 89 » Authorization and Access Control in IRO-DB |
SACMAT
2009
ACM
15 years 4 months ago
2009
ACM
XACML does not natively support RBAC and even the specialized XACML profiles are not able to support many relevant constraints such as static and dynamic separation of duty. Exte...
CHI
2010
ACM
15 years 4 months ago
2010
ACM
People now routinely carry radio frequency identification (RFID) tags – in passports, driver’s licenses, credit cards, and other identifying cards – where nearby RFID reader...
74
Voted
CHI
2009
ACM
15 years 10 months ago
2009
ACM
Tabletop and tangible interfaces are often described in terms of their support for shared access to digital resources. However, it is not always the case that collaborators want t...
CSFW
2003
IEEE
15 years 3 months ago
2003
IEEE
SPKI/SDSI is a language for expressing distributed access control policy, derived from SPKI and SDSI. We provide a first-order logic (FOL) semantics for SDSI, and show that it ha...
81
Voted
FGCS
2008
14 years 9 months ago
2008
This paper summarises ongoing research and recent results on the development of flexible access control infrastructure for complex resource provisioning in Grid-based collaborativ...