579 search results - page 66 / 116 » Security Enforcement Model for Distributed Usage Control |
HOTOS
1997
IEEE
14 years 1 months ago
1997
IEEE
The recent trend towards dynamically extensible systems, such as Java, SPIN or VINO, promises more powerful and flexible systems. At the same time, the impact of extensibility on...
WETICE
2003
IEEE
14 years 2 months ago
2003
IEEE
Role-based access control has been a focal area for many security researchers over the last decade. There have been a large number of models, and many rich specification language...
SP
1997
IEEE
14 years 1 months ago
1997
IEEE
The computer industry is increasingly dependent on open architectural standards for their competitive success. This paper describes a new approach to secure system design in which...
FASE
2003
Springer
14 years 2 months ago
2003
Springer
Abstract. A Sentient Computing environment is one in which the system is able to perceive the state of the physical world and use this information to customise its behaviour. Mobil...
ENTCS
2007
13 years 9 months ago
2007
We present in this article a precise security model for data confidentiality in the framework of ASP (Asynchronous Sequential Processes). ASP is based on active objects, asynchro...