3712 search results - page 525 / 743 » Role-Based Access Control |
175
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CCS
2001
ACM
15 years 11 months ago
2001
ACM
Automated trust negotiation is an approach to establishing trust between strangers through the exchange of digital credentials and the use of access control policies that specify ...
175
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CSCW
2000
ACM
15 years 11 months ago
2000
ACM
WebSplitter symbolizes the union of pervasive multi-device computing and collaborative multi-user computing. WebSplitter provides a unified XML framework that enables multi-device...
191
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MOBICOM
1998
ACM
15 years 10 months ago
1998
ACM
In this paper we introduce universal mobile channels, a le communications abstraction that enables users and service providers to program application-speci c adaptive mobile servi...
189
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VISUALIZATION
1992
IEEE
15 years 10 months ago
1992
IEEE
algorithms as networks of modules. The data flow architecture is popular because of the flexibility of mixing calculation modules with display modules, and because of its easy grap...
166
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CCS
2006
ACM
15 years 10 months ago
2006
ACM
A high-level security policy states an overall requirement for a sensitive task. One example of a high-level security policy is a separation of duty policy, which requires a sensi...