ISO/IEC TR 49794:2022

Information technology — Transition examples from the ISO/IEC 19794:2005 series to the ISO/IEC 39794 series for ID documents

This document provides transition examples from ISO/IEC 19794-4:2005 and ISO/IEC 19794-5:2005 formats to ISO/IEC 39794-4:2019 and ISO/IEC 39794-5:2019 formats for eMRTD application. This document also provides an implementation example for the ISO/IEC 39794-6:2021 format.

This document includes:

—    information for eMRTD issuers and eMRTD-reader vendors;

—    summarized tables of data elements of ISO/IEC 19794-4:2005 and ISO/IEC 19794-5:2005 and ISO/IEC 39794-4:2019, ISO/IEC 39794-5:2019 and ISO/IEC 39794-6:2021;

—    correspondence tables of data elements between ISO/IEC 19794-4:2005 and ISO/IEC 19794-5:2005 and ISO/IEC 39794-4:2019 and ISO/IEC 39794-5:2019, providing:

—    information on whether each data element is normative or optional, and

—    a brief note of each data element from the viewpoint of transition;

—    tag, length, value (TLV) data examples of ISO/IEC 39794-4:2019, ISO/IEC 39794-5:2019 and ISO/IEC 39794-6:2021 for implementation, and,

—    tag lists of ISO/IEC 39794-4:2019, ISO/IEC 39794-5:2019 and ISO/IEC 39794-6:2021, and an extended example of ISO/IEC 39794-5 as informative annexes.

The following are not within the scope of this document:

—    second and later editions of the ISO/IEC 19794 series (2011 and after), and,

—          ASN.1 formats and XML formats specified in the ISO/IEC 39794 series.

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