706 search results - page 37 / 142 » Access Control: Policies, Models, and Mechanisms |
HOTOS
2003
IEEE
14 years 27 days ago
2003
IEEE
Many types of information available in a pervasive computing environment, such as people location information, should be accessible only by a limited set of people. Some propertie...
RBAC
1997
13 years 9 months ago
1997
Role Based Access Control is only a subset of the security management and distributed systems management. Yet, the characteristics and use of the role objects in RBAC or Role Base...
CSE
2009
IEEE
14 years 2 months ago
2009
IEEE
—Constraints are an important part of role-based access control policies. The safety or security of a system is maintained by enforcing constraints that are specified in the pol...
COOPIS
2002
IEEE
14 years 17 days ago
2002
IEEE
This paper makes two main contributions towards establishing support for application-specific factors in middleware security mechanisms. First, it develops a simple classification...
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...