3088 search results - page 428 / 618 » Multichannel Security Protocols |
160
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ACSC
2005
IEEE
16 years 5 days ago
2005
IEEE
1 Service discovery protocols are used in distributed systems to locate services for clients. The services that are located as well as the clients requesting service are commonly a...
147
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FOCS
2005
IEEE
16 years 5 days ago
2005
IEEE
We initiate the study of two-party cryptographic primitives with unconditional security, assuming that the adversary’s quantum memory is of bounded size. We show that oblivious ...
203
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PKC
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. A group key agreement protocol allows a set of users, communicating over a public network, to agree on a private session key. Most of the schemes proposed so far require ...
180
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CRYPTO
2006
Springer
15 years 10 months ago
2006
Springer
We build concurrently executable blind signatures schemes in the common reference string model, based on general complexity assumptions, and with optimal round complexity. Namely, ...
165
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EUROCRYPT
2006
Springer
15 years 10 months ago
2006
Springer
Non-interactive zero-knowledge (NIZK) proof systems are fundamental cryptographic primitives used in many constructions, including CCA2-secure cryptosystems, digital signatures, an...