1517 search results - page 35 / 304 » Time and Location Based Services with Access Control |
SACMAT
2011
ACM
12 years 11 months ago
2011
ACM
In this paper, we present an approach for identity and access management (IAM) in the context of (cross-organizational) serviceoriented architectures (SOA). In particular, we deļ¬...
EUROPKI
2005
Springer
14 years 2 months ago
2005
Springer
Abstract The expansion of inter-organizational scenarios based on different authorization schemes involves the development of integration solutions allowing diļ¬erent authorizatio...
IC
2010
13 years 6 months ago
2010
: Computing is being transformed to a model consisting of services that are commoditised and delivered in a manner similar to utilities such as water, electricity, gas, and telepho...
IWFM
2000
13 years 10 months ago
2000
Security services in a multi-user environment are often based on access control mechanisms. Static of an access control policy can be formalised using abstract algebraic models. W...
CBMS
2008
IEEE
14 years 3 months ago
2008
IEEE
Privacy and security are critical requirements for using patient proļ¬les in distributed healthcare environments. The amalgamation of new information technology with traditional ...