423 search results - page 23 / 85 » A Logical Approach to Dynamic Role-Based Access Control |
IDMS
2001
Springer
14 years 2 days ago
2001
Springer
This paper introduces a novel access control architecture for publicly accessible, wireless networks. The architecture was designed to address the requirements obtained from a case...
ADC
2008
Springer
13 years 9 months ago
2008
Springer
Many existing access controls use node filtering or querying rewriting techniques. These techniques require rather time-consuming processes such as parsing, labeling, pruning and/...
VLDB
2004
ACM
14 years 29 days ago
2004
ACM
The erosion of trust put in traditional database servers and in Database Service Providers, the growing interest for different forms of data dissemination and the concern for prot...
ACSAC
2006
IEEE
14 years 1 months ago
2006
IEEE
Attribute Based Messaging (ABM) enables message senders to dynamically create a list of recipients based on their attributes as inferred from an enterprise database. Such targeted...
ICISC
2004
13 years 9 months ago
2004
Abstract. The proliferation of group-centric computing and communication motivates the need for mechanisms to provide group access control. Group access control includes mechanisms...