393 search results - page 11 / 79 » Implementing Role Based Access Control for Federated Informa... |
SACMAT
2009
ACM
14 years 1 days ago
2009
ACM
The role-based access control (RBAC) model has proven to be cost effective to reduce the complexity and costs of access permission management. To maximize the advantages offered...
SACMAT
2004
ACM
14 years 24 days ago
2004
ACM
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
IAT
2010
IEEE
13 years 5 months ago
2010
IEEE
Abstract--This position paper describes the challenges related to federated enterprise search over heterogeneous product information sources. It focuses on the aspect of finding re...
ICICS
2003
Springer
14 years 17 days ago
2003
Springer
This paper presents a policy-based framework for managing access control in distributed heterogeneous systems. This framework is based on the PDP/PEP approach. The PDP (Policy Deci...
POLICY
2005
Springer
14 years 26 days ago
2005
Springer
This paper presents a framework for representing and distributing access control policies in distributed heterogeneous systems. Access control polices follows the RBAC (Role Based...