Undeniable Signature Scheme: A Survey

Kale, Prachi; Hazarika, Pallabi; Chandavarkar, B. R.

doi:10.1109/icccnt49239.2020.9225482

Cited by 1 publication

(1 citation statement)

References 26 publications

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“…The undeniable signature [7] was first introduced in 1990. In such a scheme, a verifier and the signature signer must work together to authenticate a signature.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Strong Designated Multi-Verifier Signature Scheme with Shared Verification

2021

Int. j. technol. eng. stud.

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This paper proposes an efficient Strong Designated Multi-Verifier Signature (SDMVS) scheme for facilitating the privacy-preserving group-oriented electronic commerce applications. A Designated Verifier Signature (DVS) scheme can support online transactions that must simultaneously guarantee the property of confidentiality and authenticity since the generated signature can only be authenticated by a designated verifier. In this study, we combine the concept of DVS and multi-recipients to propose an SDMVS scheme. In particular, our mechanism further enables a group of intended recipients to examine the signature validity. All members of the designated verifier group must cooperate in carrying out the signature verification procedure. Besides, the property of non-transferability provides the designated verifier group with the ability to create another legitimate transcript that is hard to be differentiated from the original signature. The analysis results of security proof and efficiency show that the construction of our system fulfills essential security requirements, and the expansion of group size will not influence the computational costs of each party.

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“…The undeniable signature [7] was first introduced in 1990. In such a scheme, a verifier and the signature signer must work together to authenticate a signature.…”

Section: Introductionmentioning

confidence: 99%

An Efficient Strong Designated Multi-Verifier Signature Scheme with Shared Verification

2021

Int. j. technol. eng. stud.

View full text Add to dashboard Cite

show abstract

Undeniable Signature Scheme: A Survey

Cited by 1 publication

References 26 publications

An Efficient Strong Designated Multi-Verifier Signature Scheme with Shared Verification

An Efficient Strong Designated Multi-Verifier Signature Scheme with Shared Verification

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