2024 search results - page 320 / 405 » A Logic Based Approach for Dynamic Access Control |
127
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EUROCAST
2003
Springer
15 years 8 months ago
2003
Springer
This paper explores the computational capacity of a novel local computational model that expands the conventional analogical and logical dynamic neural models, based on the charge ...
158
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SPW
2005
Springer
15 years 8 months ago
2005
Springer
Abstract. Many users routinely log in to their system with system administrator privileges. This is especially true of home users. The advantage of this setup is that these users c...
121
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ACSAC
2001
IEEE
15 years 7 months ago
2001
IEEE
This paper describes a method for controlling the behavior of mobile agent-system entities through the allocation of privileges. Privileges refer to policy rules that govern the a...
135
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ICIP
2004
IEEE
16 years 4 months ago
2004
IEEE
This paper addresses the access control issues unique to multimedia, by using a joint signal processing and cryptographic approach to multimedia encryption. Based on three atomic ...
129
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AINA
2007
IEEE
15 years 9 months ago
2007
IEEE
In hierarchical distributed systems, shared data access can be controlled by assigning user groups single cryptographic keys that allow high level users derive low level keys, but...