18 search results - page 3 / 4 » Batch Verification of Short Signatures |
JOC
2011
12 years 7 months ago
2011
This paper is devoted to the design and analysis of short undeniable signatures based on a random oracle. Exploiting their online property, we can achieve signatures with a fully s...
EUROCRYPT
1998
Springer
13 years 8 months ago
1998
Springer
CSI
2008
13 years 4 months ago
2008
An identity-based (ID-based) universal designated verifier signature (ID-UDVS) scheme allows a signature holder to designate a specific verifier of the signature by using a simpli...
IJNSEC
2008
13 years 4 months ago
2008
To enhance the efficiency of threshold group signature schemes, Yu and Chen, recently, proposed an efficient threshold group signature scheme. By using elliptic curves, the propos...
CSJM
2006
13 years 4 months ago
2006
A new method is proposed to design short signature schemes based on difficulty of factorizing a composite number n = qr, where q and r are two large primes. Using the method new d...