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» Two efficient RSA multisignature schemes
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ICICS
1997
Springer
13 years 9 months ago
Two efficient RSA multisignature schemes
Sangjoon Park, Sangwoo Park, Kwangjo Kim, Dongho W...
IJNSEC
2007
131views more  IJNSEC 2007»
13 years 5 months ago
On the Security of Huang-Chang Multi-signature Schemes
Recently, based on RSA and discrete logarithm with composite modulus, Huang and Chang proposed two multisignature schemes with distinguished signing authority and claimed that the...
Jianhong Zhang, Wei Zou
PODC
2003
ACM
13 years 10 months ago
Constructing fair-exchange protocols for E-commerce via distributed computation of RSA signatures
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...
Jung Min Park, Edwin K. P. Chong, Howard Jay Siege...
CCS
2008
ACM
13 years 7 months ago
Multisignatures secure under the discrete logarithm assumption and a generalized forking lemma
Multisignatures allow n signers to produce a short joint signature on a single message. Multisignatures were achieved in the plain model with a non-interactive protocol in groups ...
Ali Bagherzandi, Jung Hee Cheon, Stanislaw Jarecki
IJNSEC
2010
98views more  IJNSEC 2010»
13 years 4 days ago
An MSS Based on the Elliptic Curve Cryptosystem
In 2004, a multi-signature scheme (MSS) based on the elliptic curve cryptosystem is given by Chen et al. [1]. Later, Liu and Liu [6] showed that if one of the users always sends h...
Hemlal Sahu, Birendra Kumar Sharma