7 search results - page 2 / 2 » Fair multi-party contract signing using private contract sig... |
IJNSEC
2007
13 years 5 months ago
2007
We describe an identity based signature scheme that uses biometric information to construct the public key. Such a scheme would be beneficial in many repudiation situations for e...
PODC
2003
ACM
13 years 10 months ago
2003
ACM
Applications such as e-commerce payment protocols, electronic contract signing, and certified e-mail delivery require that fair exchange be assured. A fair-exchange protocol allo...