3712 search results - page 56 / 743 » Role-Based Access Control |
CIKM
2005
Springer
14 years 1 months ago
2005
Springer
With the emergence of XML as the de facto standard to exchange and disseminate information, the problem of regulating access to XML documents has attracted a considerable attentio...
HOTOS
2003
IEEE
14 years 29 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...
IDMS
2001
Springer
14 years 3 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...
CN
2007
13 years 7 months ago
2007
The need for content access control in hierarchies (CACH) appears naturally in all contexts where a set of users have different access rights to a set of resources. The hierarchy...
GCC
2004
Springer
14 years 1 months ago
2004
Springer
Abstract. In this paper, a new Grid security framework based on dynamic access control is introduced to address some security problem in Grid. Based on the dynamic evaluating resul...