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Please use this identifier to cite or link to this item: http://hdl.handle.net/2080/625

Title: A Novel Untraceable Blind Signature Based on Elliptic Curve Discrete Logarithm Problem
Authors: Jena, D
Jena, S K
Majhi, B
Keywords: Blind signature
Elliptic Curve
ElGamal
Digital Signature
RSA
Issue Date: 2007
Publisher: IJCSNS.org Korea
Citation: International Journal of Computer Science and Network Security, Vol 7, No 6, P 269-275
Abstract: In this paper, a novel Blind Signature Scheme (BSS) has been proposed. The scheme is based on Elliptic Curve Discrete Logarithm Problem (ECDLP). It allows a requester to obtain signature from a signer on any document, in such a way that the signer learns nothing about the message that is being signed. The scheme utilizes the inherent advantage of Elliptic Curve Cryptosystem in terms of smaller key size and lower computational overhead to its counterpart public cryptosystems such as RSA and ElGamal. The scheme has been proved to be robust, untraceable and correct. The proposed scheme can be used in various applications like E-voting, digital cash etc where anonymity of requester is required.
Description: Copyright for the paper belongs to the publisher
URI: http://paper.ijcsns.org/07_book/200706/20070637.pdf
http://hdl.handle.net/2080/625
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