P.-C. Cheng, Juan A. Garay, et al.
IBM Systems Journal
The notion of undeniable certificates is introduced which can significantly improve the efficiency of (any) undeniable signatures scheme by reducing the amount of interaction and computation required for signature generation and confirmation.
P.-C. Cheng, Juan A. Garay, et al.
IBM Systems Journal
David Bernstein, Martin C. Golumbic, et al.
ACM SIGPLAN Notices
R. Gennaro
IEEE Security and Privacy
H. Krawczyk
SNDSS 1996