243 search results - page 5 / 49 » A flexible access control mechanism for CAD frameworks |
CSREAPSC
2006
13 years 7 months ago
2006
Abstract. The explosive evolution of pervasive computing environments presents several new challenges such as smart spaces, invisibility, localized scalability, and masking uneven ...
ICDIM
2010
IEEE
13 years 3 months ago
2010
IEEE
We present a risk management framework which allows to reason about and manage risk for role based access control systems. The framework expresses essential characteristics of risk...
WORDS
2005
IEEE
13 years 11 months ago
2005
IEEE
This paper presents a framework for verifying the access control requirements of real-time application systems such as workflow management systems and active databases. The tempor...
ICST
2008
IEEE
14 years 5 days 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...
ICAD
2004
13 years 7 months ago
2004
We describe significant developments towards a real-time implementation of SonArt, the parameter mapping framework first presented in [1] 1 . Enhancements include the incorporatio...