1195 search results - page 163 / 239 » New constructions of SSPDs and their applications |
158
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CRYPTO
2005
Springer
15 years 11 months ago
2005
Springer
We describe two new public key broadcast encryption systems for stateless receivers. Both systems are fully secure against any number of colluders. In our first construction both...
174
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ESORICS
2005
Springer
15 years 11 months ago
2005
Springer
We introduce the notion of sanitizable signatures that offer many attractive security features for certain current and emerging applications. A sanitizable signature allows author...
168
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GCC
2005
Springer
15 years 11 months ago
2005
Springer
Grid has emerged as a new paradigm for integration within dynamic virtual enterprises. Given a service-oriented Grid environment, more complex, value-added sophisticated services a...
152
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CAISE
2003
Springer
15 years 11 months ago
2003
Springer
This paper presents a software framework, called Collaborator, to provide a shared work-space supporting the activities of virtual teams. This system exploits seamless integration ...
153
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CRYPTO
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. In this paper, we reconsider the notion of plaintext awareness. We present a new model for plaintext-aware encryption that is both natural and useful. We achieve plaintex...