2 code implementations • 10 Dec 2018 • Ivan Homoliak, Dominik Breitenbacher, Ondrej Hujnak, Pieter Hartel, Alexander Binder, Pawel Szalachowski
The proposed framework consists of four components (i. e., an authenticator, a client, a hardware wallet, and a smart contract), and it provides 2-factor authentication (2FA) performed in two stages of interaction with the blockchain.
Cryptography and Security
