Title | Identification cards — Integrated circuit cards — Part 4: Organization, security and commands for interchange |
Acronym | |
Version | 2020 |
Document Number | 7816-4 |
Release Date | 2020 |
Reference | https://www.iso.org/obp/ui/#iso:std:iso-iec:7816:-4:ed-4:v1:en |
This document is intended to be used in any sector of activity. It specifies:
It does not cover the internal implementation within the card or the outside world. This document is independent from the physical interface technology. It applies to cards accessed by one or more of the following methods: contacts, close coupling and radio frequency. If the card supports simultaneous use of more than one physical interface, the relationship between what happens on different physical interfaces is out of the scope of this document.