135 search results - page 7 / 27 » On Fair Electronic Cash |
EUROCRYPT
1998
Springer
13 years 11 months ago
1998
Springer
Abstract. Provable security is a very nice property for cryptographic protocols. Unfortunately, in many cases, this is at the cost of a considerable loss in terms of efficiency. Mo...
FC
2000
Springer
13 years 11 months ago
2000
Springer
For the two last decades, people have tried to provide practical electronic cash schemes, with more or less success. Indeed, the most secure ones generally suffer from inefficiency...
ACSAC
1999
IEEE
13 years 11 months ago
1999
IEEE
Recently, research has focused on enabling fair exchange between payment and electronically shipped items. The reason for this is the growing importance of Electronic Commerce and...
ECWEB
2003
Springer
14 years 21 days ago
2003
Springer
Although many charities have a web presence, almost all of them have been designed to accept credit cards as the only means for making donations. The anonymity requirements of many...
AC
2000
Springer
13 years 7 months ago
2000
Springer
nvented abstract representations of value. As time passed, representations of value became more abstract, progressing from barter through bank notes, payment orders, checks, credit...