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IJNSEC
2010

An MSS Based on the Elliptic Curve Cryptosystem

13 years 5 months 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 his data in the last during each steps of the key generation and multi-signature generation phase then MSS becomes insecure. In this paper we propose a scheme which prevents the system from such insecurity. Also, in the proposed scheme, we provide security with more efficiency by considering only one point of elliptic curve in the place of two points considered in MSS.
Hemlal Sahu, Birendra Kumar Sharma
Added 18 May 2011
Updated 18 May 2011
Type Journal
Year 2010
Where IJNSEC
Authors Hemlal Sahu, Birendra Kumar Sharma
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