1190 search results - page 22 / 238 » Secure off-the-record messaging |
100
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CCS
2010
ACM
15 years 2 months ago
2010
ACM
Users often wish to participate in online groups anonymously, but misbehaving users may abuse this anonymity to disrupt the group's communication. Existing messaging protocol...
125
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FSE
2004
Springer
15 years 7 months ago
2004
Springer
A cryptanalysis is given of a MAC proposal presented at CRYPTO 2003 by Cary and Venkatesan. A nice feature of the CaryVenkatesan MAC is that a lower bound on its security can be pr...
117
Voted
SECPERU
2006
IEEE
15 years 8 months ago
2006
IEEE
The objective of this paper is to propose a cryptographic protocol which provides authenticity in the exchange of information between two entities without using any shared secret ...
117
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PKC
2009
Springer
16 years 2 months ago
2009
Springer
This paper proposes a chosen-ciphertext secure variant of the ElGamal public-key encryption scheme which generates very compact ciphertexts for messages of arbitrary length. The ci...
101
Voted
ACNS
2010
Springer
15 years 6 months ago
2010
Springer
We look at the problem of designing Message Recognition Protocols (MRP) and note that all proposals available in the literature have relied on security proofs which hold in the ran...