[国际标准化组织] ISO IEC 14443-3-2018-Amd-2-2020 ISO IEC 14443-4-2018-Amd-2-2020

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ISO IEC 14443-3-2018-Amd-2-2020:  Cards and security devices for personal identification — Contactless proximity objects — Part 3: Initialization and anticollision - AMENDMENT 2: Enhancements for harmonization

ISO IEC 14443-4-2018-Amd-2-2020: Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol
- AMENDMENT 2: Enhancements for harmonization



ISOIEC14443-4-2018-Amd-2-2020.pdf

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ISOIEC14443-3-2018-Amd-2-2020.pdf

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