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Code-based Strong Designated Verifier Signatures: Security Analysis and a New Construction
code-based signatures strong designated verifier signatures coding theory
2016/12/10
Strong designated verifier signatures make the message authenticated only to a designated person called the designated verifier while privacy of the signer's identity is preserved. This primitive is u...
Underlying Assumptions and Designated Verifier Signatures
Designated verifier signatures Digital signatures Standard model
2009/11/18
In this paper, we define an underlying computational problem
and its decisional problem. As an application of their problems, we
propose an efficient designated verifier signature (DVS) scheme with...
Construction of Universal Designated-Verifier Signatures and Identity-Based Signatures from Standard Signatures
Designated Verifier Signature Identity-Based Signature Digital Signature Schemes
2009/6/2
We give a generic construction for universal designated-verifier signature schemes from a large class, C, of
signature schemes. The resulting schemes are efficient and have two important properties. ...
Universal Designated-Verifier Signatures
Universal Designated-Verifier Signatures UDVS scheme public key
2009/4/10
Motivated by privacy issues associated with dissemination of signed digital certificates, we define
a new type of signature scheme called a ‘Universal Designated-Verifier Signature’ (UDVS). A UDVS
s...
Construction of Universal Designated-Verifier Signatures and Identity-Based Signatures from Standard Signatures
Designated Verifier Signature, Identity-Based Signature, Digital Signature Schemes, Signature
2008/5/20
We give a generic construction for universal designated-verifier signature schemes from a large class, C, of
signature schemes. The resulting schemes are efficient and have two important properties. ...