5484 search results - page 331 / 1097 » Almost-Everywhere Secure Computation |
167
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EDOC
2002
IEEE
15 years 11 months ago
2002
IEEE
The main objective of the CORAS project is to provide methods and tools for precise, unambiguous, and efficient risk assessment of security critical systems. To this end, we advoc...
185
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ICDCSW
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we focus on the problem of secure multicast in dynamic groups. In this problem, a group of users communicate using a shared key. Due to the dynamic nature of these ...
183
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COLCOM
2009
IEEE
15 years 11 months ago
2009
IEEE
—The concept of groups is a natural aspect of most collaboration scenarios. Group-Centric Secure Information Sharing models (g-SIS) have been recently proposed in which users and...
199
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ICCS
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. Many different access control policies and models have been developed to suit a variety of goals; these include Role-Based Access Control, One-directional Information Flo...
197
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PKC
1999
Springer
15 years 11 months ago
1999
Springer
With the development of high speed computer networks, video service on the Web has huge market potential in that the video service can be provided to subscribers with greater time ...