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Biometric authentication sensor with an encryption module for prevention of h/w hacking in digital custody services Cover

Biometric authentication sensor with an encryption module for prevention of h/w hacking in digital custody services

By: Soojun Lee,  Hyeopgoo Yeo and  Mingoo Kang  
Open Access
|Apr 2023

Abstract

In this paper, a digital personal safe system was proposed with Fast ID Online (FIDO) transaction authentication and multiple decentralized ID (DID) personal authentications based on a home gateway. This individual custody model of personal multiple authentications will be linked to the transaction authentication of digital assets stored in the storage space of the home gateway by the DID of smart devices and the FIDO server for a public platform that excludes digital asset (cryptocurrency [e.g., Bitcoin] or NFT asset) management based on individual private keys and user interaction (user interface and user experience [UI/UX]) at home. To strengthen the security of the proposed digital custody model, it was proposed to apply a local device to which a biometric sensor equipped with an encryption module that can fundamentally block the hacking of biometric information is applied. It is implemented with Verilog for an embedded fingerprint sensor block and decryption program implemented with C.

Language: English
Submitted on: Nov 1, 2022
Published on: Apr 6, 2023
Published by: Professor Subhas Chandra Mukhopadhyay
In partnership with: Paradigm Publishing Services
Publication frequency: 1 issue per year

© 2023 Soojun Lee, Hyeopgoo Yeo, Mingoo Kang, published by Professor Subhas Chandra Mukhopadhyay
This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 License.