1818 search results - page 40 / 364 » How users use access control |
ICST
2008
IEEE
14 years 3 months ago
2008
IEEE
If access control policy decision points are not neatly separated from the business logic of a system, the evolution of a security policy likely leads to the necessity of changing...
MODELS
2007
Springer
14 years 3 months ago
2007
Springer
Abstract. This contribution gives an overview of various access control strategies in use in contemporary healthcare scenarios and shows how a broad variety of respective policies ...
ACSAC
1999
IEEE
14 years 1 months ago
1999
IEEE
Mainly for scalability reasons, many cryptographic security protocols make use of public key cryptography and require the existence of a corresponding public key infrastructure (P...
CSFW
2010
IEEE
14 years 28 days ago
2010
IEEE
—Authorization logics allow concise specification of flexible access-control policies, and are the basis for logic-based access-control systems. In such systems, resource owner...
ICWS
2007
IEEE
13 years 10 months ago
2007
IEEE
Service matchmaking is an important process in the operation of Service-Oriented Architecture (SOA) based systems. In this process, information from both service providers and req...