116 search results - page 8 / 24 » Role-Based Access Control Requirements Model with Purpose Ex... |
84
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POLICY
2004
Springer
15 years 2 months ago
2004
Springer
This work proposes a XML-based framework for distributing and enforcing RSVP access control policies, for RSVP-aware application servers. Policies are represented by extending XAC...
CCS
2004
ACM
15 years 2 months ago
2004
ACM
Comparing the expressive power of access control models is recognized as a fundamental problem in computer security. Such comparisons are generally based on simulations between di...
101
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CNIS
2006
14 years 11 months ago
2006
The rapid emergence of GPS enabled devices, sensors and mobile equipment in commercial as well as government organizations has led to considerable research in time- and location-b...
62
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ACSAC
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper we describe a mainframe access control system (DENT) and its associated delegated administration tool (DSAS) that were used in a financial institution for over 20 y...
FIDJI
2004
Springer
15 years 2 months ago
2004
Springer
Abstract. GOLD (Grid-based Information Models to Support the Rapid Innovation of New High Value-Added Chemicals) is concerned with the dynamic formation and management of virtual o...