Lattice‐based nominative signature using pseudorandom function

Abstract A nominative signature (NS) is a cryptographic primitive where two parties collude to produce a signature. It is a user certification system and has applications in a variety of sectors where nominee cannot trust heavily on the nominator to validate the nominee's certificate and only t...

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Bibliographic Details
Main Authors: Meenakshi Kansal, Ratna Dutta, Sourav Mukhopadhyay
Format: Article
Language:English
Published: Wiley 2021-07-01
Series:IET Information Security
Online Access:https://doi.org/10.1049/ise2.12022