3793 search results - page 38 / 759 » An Object Data Model with Roles |
ISORC
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
CIKM
2007
Springer
14 years 1 months ago
2007
Springer
Challenging the implicit reliance on document collections, this paper discusses the pros and cons of using query logs rather than document collections, as self-contained sources o...
ECIS
2001
13 years 8 months ago
2001
Co-opetition, simultaneous co-operation and competition, is a recent phenomenon. Co-opetition entails sharing knowledge that may be a key source of competitive advantage. Yet, the...
ECOOP
2005
Springer
14 years 28 days ago
2005
Springer
Two object-oriented programming language paradigms— dynamic, prototype-based languages and multi-method languages— provide orthogonal benefits to software engineers. These two...
ESORICS
2007
Springer
14 years 1 months ago
2007
Springer
Privacy is considered critical for all organizations needing to manage individual related information. As such, there is an increasing need for access control models which can adeq...