579 search results - page 69 / 116 » Policies, Models, and Languages for Access Control |
MODELLIERUNG
2008
13 years 9 months ago
2008
: Various types of security goals, such as authentication or confidentiality, can be defined as policies for process-aware information systems, typically in a manual fashion. There...
AINA
2007
IEEE
13 years 11 months ago
2007
IEEE
Pervasive computing environments introduce new requirements in expressiveness and flexibility of access control policies which are almost addressable leveraging contextual informa...
CDC
2009
IEEE
2009
IEEE
A switched system approach to scheduling of networked control systems with communication constraints
13 years 11 months ago
This paper presents a scheduling strategy for a collection of discrete-time networked control systems (NCSs) subjected to communication constraints. Communication constraints under...
IADIS
2004
13 years 9 months ago
2004
With the growth in digital libraries and standardization of protocols for metadata sharing, it is becoming feasible to build federated discovery services which aggregate metadata ...
CCS
2008
ACM
13 years 9 months ago
2008
ACM
Virtual machines are widely accepted as a promising basis for building secure systems. However, while virtual machines offer effective mechanisms to create isolated environments, ...