Detection of Blind Signature Using Recursive Sum

Digital signatures are suitable technology for public key encryption. Acceptance (non-repudiation) of digital messages and data origin authentication are one of the main usage of digital signature. Digital signature's security mainly depends on the keys (public and private). These keys are used...

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Bibliographic Details
Published in2020 6th International Conference on Signal Processing and Communication (ICSC) pp. 262 - 265
Main Authors Pandey, Avinash, Mahajan, Dhruv, Gupta, Shivank, Rastogi, ishal
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.03.2020
Subjects
Blind Signature
Digital Signature
Digital signatures
Elliptic curve cryptography
Encryption
Recursive Sum
RSA
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Summary:Digital signatures are suitable technology for public key encryption. Acceptance (non-repudiation) of digital messages and data origin authentication are one of the main usage of digital signature. Digital signature's security mainly depends on the keys (public and private). These keys are used to generate and validate digital signatures. In digital signature signing process is performed using signer's secret key. However, any attacker can present a blinded version of message encrypted with signer's public key and can get the original message. Therefore, this paper proposed a novel method to identify blinded version of digital signature. The proposed method has been tested mathematically and found to be more efficient to detect blind signatures.
ISSN:2643-444X
DOI:10.1109/ICSC48311.2020.9182735