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    CSA ISO/IEC 14443-4B:19

    Amendment 2:2021 to CSA ISO/IEC 14443-4:19, Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol -Amendment 2: Enhancements for harmonization (Adopted amendment 2:2020 to ISO/IEC 14443-4:2018)

    • Anglais
    • Année de publication 2021
    • Publié par CSA Group

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