Reference number
ISO/IEC 14443-4:2018
© ISO 2025
International Standard
ISO/IEC 14443-4:2018
Cards and security devices for personal identification — Contactless proximity objects — Part 4: Transmission protocol
Edition 4
2018-06
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Published (Edition 4, 2018)

ISO/IEC 14443-4:2018

Language
Format
CHF 199
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Abstract

This document specifies a half-duplex block transmission protocol featuring the special needs of a contactless environment and defines the activation and deactivation sequence of the protocol.

This document is intended to be used in conjunction with other parts of ISO/IEC 14443 and is applicable to proximity cards or objects of Type A and Type B.

General information

  • Status
     : Published
    Publication date
     : 2018-06
    Stage
    : International Standard published [60.60]
  • Edition
     : 4
    Number of pages
     : 55
  • Technical Committee :
    ISO/IEC JTC 1/SC 17
    ICS :
    35.240.15 
  • RSS updates

 Amendments

Amendments are issued when it is found that new material may need to be added to an existing standardization document. They may also include editorial or technical corrections to be applied to the existing document.

Amendment 2

Enhancements for harmonization

Edition 2020

Language
Format
CHF 18
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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goal

9
Industry, Innovation and Infrastructure

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