1769 search results - page 132 / 354 » Cryptography |
119
click to vote
ACNS
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. Untraceability and unreuseability are essential security properties for electronic cash protocols. Many protocols have been proposed to meet these two properties. However...
109
Voted
EUROCRYPT
2007
Springer
15 years 9 months ago
2007
Springer
Abstract. In this paper we show that the Ate pairing, originally defined for elliptic curves, generalises to hyperelliptic curves and in fact to arbitrary algebraic curves. It has...
114
Voted
EUROCRYPT
2007
Springer
15 years 9 months ago
2007
Springer
This paper presents an off-line divisible e-cash scheme where a user can withdraw a divisible coin of monetary value 2L that he can parceled and spend anonymously and unlinkably. ...
126
Voted
EUROCRYPT
2007
Springer
15 years 9 months ago
2007
Springer
A (k, )-robust combiner for collision-resistant hash-functions is a construction which from hash-functions constructs a hash-function which is collision-resistant if at least k of ...
125
Voted
EUROCRYPT
2007
Springer
15 years 9 months ago
2007
Springer
We present a structural attack against the Sidelnikov cryptosystem [8]. The attack creates a private key from a given public key. Its running time is subexponential and is effecti...