Publicités
Libellé du brevet : « AUTHENTICATION METHOD AND BLOCKCHAIN-BASED AUTHENTICATION DATA PROCESSING METHOD AND DEVICE »
Source : Voir le brevet
Date : September 4, 2019 at 05:20AM
Tag(s) : Blockchain – Brevets,#BLOCKCHAIN
Libellé du brevet : « AUTHENTICATION METHOD AND BLOCKCHAIN-BASED AUTHENTICATION DATA PROCESSING METHOD AND DEVICE »
Source : Voir le brevet
Date : September 4, 2019 at 05:20AM
Tag(s) : Blockchain – Brevets,#BLOCKCHAIN
