blind signature scheme
An improved proxy blind signature scheme based on ECDLP
... proxy blind signature scheme, there is an integration of the properties as well as advantages of both signature schemes namely proxy signature and blind ...this signature ...
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An Off-line E-Cash Scheme based on Group Blind Signature Scheme
... the signature scheme inwhich an individual can sign a document ormessage onbehalf of entire ...group blind signaturescheme has been proposed. Our scheme combines the already existing notions ...
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ID-Based Directed Blind Signature Scheme from Bilinear Pairings.
... a signature from the signer without reveling message content for personal ...Directed Blind Signature Scheme from Bilinear Pairings” which combining the concept of blind signatures and ...
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Design of Identity-Based Blind Signature Scheme Upon Chaotic Maps
... the Blind Signature scheme is obtaining the signature from an individual without exposing concealed content re- tained within that ...of blind signature is that it may be allowed ...
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Beyond the Limitation of Prime-Order Bilinear Groups, and Round Optimal Blind Signatures
... their blind signature ...(partially) blind signature scheme (without random oracle) based on the decisional linear assumption in the common reference string model, which is of ...
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Fair Multiple-bank E-cash in the Standard Model
... automorphic blind signature scheme [15] which is structure-preserving ...automorphic blind signature to sign one message as ABSign() and the verification of the signature as ABSV ...
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PROXY BLIND SIGNATURE BASED ON ECDLP
... bind signature in 1983, which allows the sender to have a given message signed by the signers without revealing any information about the message or its ...signature. Blind signature ...
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Security of Internet Payments
... Digital signature scheme - This technique is used to ensure the safety of all parts involved in the ...for signature must be kept secret and should not be accessible in ...reading. Signature ...
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An Electronic Public Engineering Project Bidding Protocol via a Subliminal Channel
... the blind message to the PCC to sign the message. The blind signature scheme is secure against malicious attackers who work in the ...the blind message in order to use the blind ...
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An Enhanced Proxy Blind Signature with two Intractable Problems
... Yang’s scheme Hu [11], gives an improved proxy blind signature scheme based on ...proxy blind signature scheme based on factoring and ECDLP, and claim that their ...
5
On The Security of One-Witness Blind Signature Schemes
... Schnorr blind signature scheme which is the most efficient of all the blind signature schemes proposed in the literature given that it can also be implemented using elliptic ...A ...
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Practical Round-Optimal Blind Signatures in the Standard Model
... the scheme (a signer could link a pair M = (D, S ), received during signing, to a signature by checking whether D = mS + ...constructed blind-signature scheme secure in the ...
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A Secure Obfuscator for Encrypted Blind Signature Functionality
... encrypted blind signature which makes the process of encrypted blind signature unintelligible for any third party, while still keeps the original encrypted blind signature ...
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A new blind signature for electronic commerce
... new blind signature scheme is against an adaptive chosen message attack, as defined in ...new scheme is secure, we need the strong RSA assumption, recently introduced by ...new scheme ...
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Cryptanalysis of Blind Signature Schemes
... of Blind Signature scheme based RSA and Elliptic curve [2, ...RSA. Scheme proposed by Debasish Jena et ...Nyberg-Rueppel Signature Scheme (NR SS) using Elliptic Curve Discrete ...
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E-Voting Authentication Preparation Scheme (EV-APS) Based on Evox-MA and REVS E-Voting Blind Signature Protocols
... A blind signature scheme, the homomorphic encryption scheme and the mixing net ...a blind signature, the voter privacy will be ...under blind signature ...
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International Journal of Emerging Technology and Advanced Engineering
... Cryptanalysis of ring signature scheme shows that anyone can impersonate the real signer to convert a ring signature into an ordinary signature by revealing secret information about the [r] ...
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A Generalization of the Rainbow Band Separation Attack and its Applications to Multivariate Schemes
... STS can be seen as a layer-based version of Oil, Vinegar and Salt. So we can rephrase the question between UOV and UOV+S in this setting. In particular, we have to ask ourselves if the layered structure of STS allows for ...
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Cost Effective and Authoritative Send Anonymous Data Safely Forward
... Ring signature is a promising candidate to construct an anonymous and authentic data sharing ...ring signature, which eliminates the process of certificate verification, can be used ...
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An Identity-Based Mediated Signature Scheme Without Trusted PKG
... Mediated Signature Scheme provides an efficient method for fast revocation of a user’s identity in identity (ID)-based ...mediated signature scheme was proposed by Cheng et ...their ...
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