456 search results - page 31 / 92 » Rethinking Digital Signatures |
CTRSA
2007
Springer
14 years 1 months ago
2007
Springer
Standard signature schemes are usually designed only to achieve weak unforgeability – i.e. preventing forgery of signatures on new messages not previously signed. However, most s...
ASIACRYPT
2000
Springer
14 years 1 hour ago
2000
Springer
We consider a problem which was stated in a request for comments made by NIST in the FIPS97 document. The question is the following: Can we have a digital signature public key infr...
CCS
2007
ACM
14 years 1 months ago
2007
ACM
We construct two new multiparty digital signature schemes that allow multiple signers to sequentially produce a compact, fixed-length signature. First, we introduce a new primiti...
AIL
2006
13 years 7 months ago
2006
Legal information certification and secured storage combined with documents electronic signature are of great interest when digital documents security and conservation are in conce...
CRYPTO
2006
Springer
13 years 11 months ago
2006
Springer
In a traditional signature scheme, a signature on a message m is issued under a public key PK, and can be interpreted as follows: "The owner of the public key PK and its corr...