1064 search results - page 155 / 213 » Cryptography from Anonymity |
ACNS
2005
Springer
14 years 2 months ago
2005
Springer
This paper presents a first example of secure identity based encryption scheme (IBE) without redundancy in the sense of Phan and Pointcheval. This modification of the Boneh-Frank...
HIP
2005
Springer
14 years 2 months ago
2005
Springer
Web-based services designed for human users are being abused by computer programs (bots). This real-world issue has recently generated a new research area called Human Interactive...
TCC
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. We consider the problem of password-authenticated key exchange (PAK) also known as session-key generation using passwords: constructing session-key generation protocols t...
TCC
2005
Springer
14 years 2 months ago
2005
Springer
In this work, relations between the security notions standard simulatability and universal simulatability for cryptographic protocols are investigated. A simulatability-based notio...
EUROCRYPT
2004
Springer
14 years 2 months ago
2004
Springer
Denoting by P = [k]G the elliptic-curve double-and-add multiplication of a public base point G by a secret k, we show that allowing an adversary access to the projective representa...