130 search results - page 15 / 26 » New approaches for deniable authentication |
ISW
2000
Springer
14 years 19 hour ago
2000
Springer
Abstract. Signcryption is a public-key cryptographic primitive introduced by Zheng, which achieves both message confidentiality and nonrepudiatable origin authenticity, at a lower ...
CARDIS
1998
Springer
14 years 20 days ago
1998
Springer
Wagner, Goldberg and Briceno have recently published an attack [2] on what they believe to be Comp128, the GSM A3A8 authentication hash function [1]. Provided that the attacker has...
IACR
2011
12 years 8 months ago
2011
In ASIACRYPT 2007, Vaudenay proposed a comprehensive privacy model for unilateral RFID schemes. Soon after, in ASIACCS 2008, Paise and Vaudenay presented a new version of the cited...
ASIAN
2007
Springer
14 years 2 months ago
2007
Springer
Abstract. This paper is concerned about relating formal and computational models of cryptography in case of active adversaries when formal security analysis is done with first ord...
ACSC
2010
IEEE
13 years 3 months ago
2010
IEEE
This paper discusses the design and implementation of a payment framework that is loosely based on the direct debit payment model. We define such payments as one in which customer...