3899 search results - page 36 / 780 » Argumentation for Access Control |
CN
2007
14 years 11 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...
121
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GCC
2004
Springer
15 years 5 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...
100
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PERCOM
2005
ACM
15 years 11 months ago
2005
ACM
Pervasive computing environments offer a multitude of information services that provide potentially complex types of information. Therefore, when running access control for sensit...
111
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SDMW
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. Due to the growing interest in XML security, various access control schemes have been proposed recently. However, little effort has been put forth to facilitate a unifor...
102
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CSFW
2003
IEEE
15 years 5 months ago
2003
IEEE
Access control mechanisms are widely used with the intent of enforcing confidentiality and other policies, but few formal connections have been made between information flow and...