1927 search results - page 74 / 386 » An Access Control Model for Location based Services |
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...
90
Voted
MIDDLEWARE
2007
Springer
15 years 4 months ago
2007
Springer
Web based data services are very popular with the average computer user. Examples of such services include Gmail.com, Yahoo Photos, Yahoo Briefcase and Amazon S3 Service. In such ...
CCS
2007
ACM
15 years 4 months ago
2007
ACM
Administration of large-scale RBAC systems is a challenging open problem. We propose a principled approach in designing and analyzing administrative models for RBAC. We identify s...
SWS
2004
ACM
15 years 3 months ago
2004
ACM
W3C Recommendations XML Encryption and XML-Digital Signature can be used to protect the confidentiality of and provide assurances about the integrity of XML documents transmitted...
COMCOM
2006
14 years 10 months ago
2006
the extensibility and evolution of network services and protocols had become a major research issue in recent years. The 'programmable' and 'active' network par...