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ISO/IEC 14443-4-ed.4.0
Cards and security devices for personal identification - Contactless proximity objects - Part 4: Transmission protocol
Translate name
STANDARD published on 21.6.2018
The information about the standard:
Designation standards: ISO/IEC 14443-4-ed.4.0
Publication date standards: 21.6.2018
SKU: NS-941014
The number of pages: 55
Approximate weight : 165 g (0.36 lbs)
Country: International technical standard
Category: Technical standards ISO
The category - similar standards:
Annotation of standard text ISO/IEC 14443-4-ed.4.0 :
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.
These changes apply to this standard:
ISO/IEC 14443-4-ed.4.0/Amd.2
Change
Show all technical information.
Cards and security devices for personal identification - Contactless proximity objects - Part 4: Transmission protocol - Amendment 2: Enhancements for harmonization
Change published on 4.8.2020
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