6555 search results - page 779 / 1311 » Secure attribute-based systems |
156
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CCS
2004
ACM
16 years 2 days ago
2004
ACM
This paper studies the problem of resource discovery in unstructured peer-to-peer (P2P) systems. We propose simple policies that make the discovery of resources resilient to coord...
161
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ICCS
2004
Springer
16 years 1 days ago
2004
Springer
Abstract. Lately, grid research has focused its attention on interoperability and standards, such as Grid Services, in order to facilitate resource virtualization, and to accommoda...
171
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TCC
2004
Springer
16 years 22 hour ago
2004
Springer
In earlier work, we described a “pathological” example of a signature scheme that is secure in the Random Oracle Model, but for which no secure implementation exists. For that...
187
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WISA
2004
Springer
16 years 15 hour ago
2004
Springer
This paper addresses the problem of content-based synchronization for robust watermarking. Synchronization is a process of extracting the location to embed and detect the signature...
154
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WISA
2004
Springer
16 years 15 hour ago
2004
Springer
In distributed component environment, a Role-Based Access Control (RBAC) server manages all authorization policies of components in the same domains whereas the components are dist...