69 search results - page 9 / 14 » Secure Message Transmission with Small Public Discussion |
101
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WPES
2006
ACM
15 years 3 months ago
2006
ACM
Oblivious submission to anonymity systems is a process by which a message may be submitted in such a way that neither the anonymity network nor a global passive adversary may dete...
80
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CRYPTO
1991
Springer
15 years 1 months ago
1991
Springer
In this paper, we study the application of universal hashingto the construction of unconditionally secure authentication codes without secrecy. This idea is most useful when the nu...
IACR
2011
13 years 9 months ago
2011
We study the problem of authentication based on a weak key in the information-theoretic setting. A key is weak if its min-entropy is an arbitrary small fraction of its bit length. ...
ACMICEC
2003
ACM
15 years 2 months ago
2003
ACM
This paper describes PayCash, an Internet payment system that was designed to offer strong security and privacy protection. This system is based on the concept of electronic cash,...
CCECE
2006
IEEE
15 years 3 months ago
2006
IEEE
Recent Voice over Internet Protocol (VoIP) technology is attracting more and more attention and interest in the industry. VoIP applications such as IP telephony systems involve se...