Sciweavers

Share
PROVSEC
2007
Springer

Practical Threshold Signatures Without Random Oracles

12 years 24 days ago
Practical Threshold Signatures Without Random Oracles
We propose a secure threshold signature scheme without trusted dealer. Our construction is based on the recently proposed signature scheme of Waters in EUROCRYPT’05. The new threshold signature scheme is more efficient than the previous threshold signature schemes without random oracles. Meanwhile, the signature share generation and verification algorithms are non-interactive. Furthermore, it is the first threshold signature scheme based on the computational Diffie-Hellman (CDH) problem without random oracles.
Jin Li, Tsz Hon Yuen, Kwangjo Kim
Added 09 Jun 2010
Updated 09 Jun 2010
Type Conference
Year 2007
Where PROVSEC
Authors Jin Li, Tsz Hon Yuen, Kwangjo Kim
Comments (0)
books