296 search results - page 5 / 60 » Policies and Roles in Collaborative Applications |
UML
2005
Springer
14 years 1 months ago
2005
Springer
Many of today’s software applications require a high-level of security, defined by a detailed policy and attained via mechanisms such as role-based access control (RBAC), mandat...
SIGSOFT
2004
ACM
14 years 8 months ago
2004
ACM
The principle of information hiding has been very influential in software engineering since its inception in 1972. This principle prescribes that software modules hide implementat...
COLCOM
2008
IEEE
14 years 2 months ago
2008
IEEE
Abstract. We investigate a security framework for collaborative applications that relies on the role-based access control (RBAC) model. In our framework, roles are pre-defined and...
DEXAW
2005
IEEE
14 years 1 months ago
2005
IEEE
Collaboration activities usually involve several people presenting different group tasks and requirements. Accordingly, collaboration is rarely supported by a single CSCW technolo...
IJNSEC
2007
13 years 7 months ago
2007
Large scale distributed applications combine network access with multiple storage and computational elements. The distributed responsibility for resource control creates new secur...