Cryptology ePrint Archive: Report 2003/201
an attack on a multisignature scheme
Zheng dong & KF.chen
Abstract: In this letter, we show that structured ElGamal-type multisignature scheme due to Burmester et al. is not secure if the adversary attacks key generation.
Category / Keywords: public-key cryptography / cryptanalysis ,digital signatures ,
Date: received 25 Sep 2003
Contact author: zheng-dong at cs sjtu edu cn
Available format(s): PDF | BibTeX Citation
Note: this paper show that the multisignature scheme due to Burmester
et al.is not security.
Version: 20030926:044502 (All versions of this report)
Short URL: ia.cr/2003/201
Discussion forum: Show discussion | Start new discussion
[ Cryptology ePrint archive ]