298 search results - page 45 / 60 » Strong Anonymous Signatures |
ACMICEC
2003
ACM
14 years 19 days ago
2003
ACM
This paper describes PayCash, an Internet payment system that was designed to offer strong security and privacy protection. This system is based on the concept of electronic cash,...
PAM
2011
Springer
12 years 10 months ago
2011
Springer
1 The arms race between copyright agencies and P2P users is an ongoing and evolving struggle. On the one hand, content providers are using several techniques to stealthily find un...
CIKM
2009
Springer
14 years 1 months ago
2009
Springer
We consider the coverage testing problem where we are given a document and a corpus with a limited query interface and asked to find if the corpus contains a near-duplicate of th...
EDBT
2010
ACM
14 years 5 days ago
2010
ACM
Secure data sharing in multi-party environments requires that both authenticity and confidentiality of the data be assured. Digital signature schemes are commonly employed for au...
CCS
2006
ACM
13 years 11 months ago
2006
ACM
A multi-signature scheme enables a group of signers to produce a compact, joint signature on a common document, and has many potential uses. However, existing schemes impose key s...