ASIACRYPT
2003
Springer
14 years 3 months ago
2003
Springer
We describe slightly modified version (that we call the HOT protocol) of the Aiello-Ishai-Reingold oblivious transfer protocol from
ASIACRYPT
2003
Springer
14 years 3 months ago
2003
Springer
We propose a new public key trace and revoke scheme secure against adaptive chosen ciphertext attack. Our scheme is more efficient than the DF scheme suggested by Y. Dodis and N. F...
ASIACRYPT
2003
Springer
14 years 3 months ago
2003
Springer
Abstract. Group signature schemes are fundamental cryptographic tools that enable unlinkably anonymous authentication, in the same fashion that digital signatures provide the basis...
ASIACRYPT
2003
Springer
14 years 3 months ago
2003
Springer
This paper introduces the concept of certificateless public key cryptography (CL-PKC). In contrast to traditional public key cryptographic systems, CL-PKC does not require the use...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
Abstract. In this paper, we consider the problem of mutually authenticated key exchanges between a low-power client and a powerful server. We show how the Jakobsson-Pointcheval sch...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
Abstract. We describe two simple, efficient and effective credential pseudonymous certificate systems, which also support anonymity without the need for a trusted third party. The ...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
Abstract. We apply autocorrelation and Walsh coefficients for the investigation of correlation immune and resilient Boolean functions. We prove new lower bound for the absolute ind...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
This paper describes truncated and impossible differential cryptanalysis of the 128-bit block cipher Camellia, which was proposed by NTT and Mitsubishi Electric Corporation. Our wo...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
Abstract. We use powerful new techniques for list decoding errorcorrecting codes to efficiently trace traitors. Although much work has focused on constructing traceability schemes,...
ASIACRYPT
2001
Springer
14 years 3 months ago
2001
Springer
One interesting and important challenge for the cryptologic community is that of providing secure authentication and identification for unassisted humans. There are a range of prot...