43 search results - page 5 / 9 » Security Analysis of Some Proxy Signatures |
CCS
2003
ACM
14 years 22 days ago
2003
ACM
We present a novel solution for authenticating printed paper documents by utilizing the inherent non–repeatable randomness existing in the printing process. For a document print...
EUROPKI
2009
Springer
13 years 5 months ago
2009
Springer
The Exponential Challenge Response (XRC) and Dual Exponential Challenge Response (DCR) signature schemes are the building blocks of the HMQV protocol. We propose a complementary an...
ACISP
2010
Springer
13 years 5 months ago
2010
Springer
Many applications using cryptographic hash functions do not require collision resistance, but some kind of preimage resistance. That's also the reason why the widely used SHA-...
ICCSA
2005
Springer
14 years 1 months ago
2005
Springer
Recently, Nenadi´c et al. (2004) proposed the RSA-CEGD protocol for certified delivery of e-goods. This is a relatively complex scheme based on verifiable and recoverable encryp...
JALC
2006
13 years 7 months ago
2006
Formal methods are a popular means to specify and verify security properties of a variety of communication protocols. In this article we take a step towards the use of team automa...