319 search results - page 59 / 64 » Identification Protocols Secure against Reset Attacks |
WPES
2003
ACM
15 years 2 months ago
2003
ACM
Mix networks are used to deliver messages anonymously to recipients, but do not straightforwardly allow the recipient of an anonymous message to reply to its sender. Yet the abili...
TCC
2009
Springer
15 years 10 months ago
2009
Springer
Abstract. In this paper we consider commitment schemes that are secure against concurrent man-in-the-middle (cMiM) attacks. Under such attacks, two possible notions of security for...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
— In modern wireless networks the functions included into layer II have to deal with complex problems, such as security and access control, that were previously demanded to upper...
ICNS
2009
IEEE
15 years 4 months ago
2009
IEEE
—The majority of security protocols employ public key cryptography for authentication at least in the connection setup phase. However, verifying digital signatures is an expensiv...
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IJISEC
2007
14 years 9 months ago
2007
Universal Re-encryption allows El-Gamal ciphertexts to be re-encrypted without knowledge of their corresponding public keys. This has made it an enticing building block for anonymo...