2010Jisuanji gongchengRequires access

Partially Blind Signature Scheme

Lin Cheng, Baoyuan Kang, Wang Guo-zhan

Open publisher page 1 citations

Abstract

This paper proposes a partially blind signature scheme based on discrete logarithm and analyzes its security and performance.This scheme is partially blind,untraceable and unforgeable.It prevents user abusing signature and ensures that the identity privacy of message provider can not be infringed by the signer.The scheme is more efficient than the two others based on Schnorr signature algorithm and DSA changed signature algorithm respectively.

About this research paper

What this paper is about

This paper proposes a partially blind signature scheme based on discrete logarithm and analyzes its security and performance.This scheme is partially blind,untraceable and unforgeable.It prevents user abusing signature and ensures that the identity privacy of message provider can not be infringed by the signer.The scheme is more efficient than the two others based on Schnorr signature algorithm and DSA changed signature algorithm respectively.

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Method / approach

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Available abstract

This paper proposes a partially blind signature scheme based on discrete logarithm and analyzes its security and performance.This scheme is partially blind,untraceable and unforgeable.It prevents user abusing signature and ensures that the identity privacy of message provider can not be infringed by the signer.The scheme is more efficient than the two others based on Schnorr signature algorithm and DSA changed signature algorithm respectively.

Key concepts: Blind signature, Computer science, Schnorr signature, Discrete logarithm, Signature (topology), Scheme (mathematics), Ring signature, ElGamal signature scheme

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