Draft
International Standard
ISO/IEC DIS 21471
Information technology — Automatic identification and data capture techniques — Extended rectangular data matrix (DMRE) bar code symbology specification
Reference number
ISO/IEC DIS 21471
Edition 2
Projet Norme internationale
Preview
ISO/IEC DIS 21471
84783
Indisponible en français
Projet de Norme internationale au stade enquête auprès des membres de l’ISO.
Remplacera ISO/IEC 21471:2020

ISO/IEC DIS 21471

ISO/IEC DIS 21471
84783
Langue
Format
CHF 63
Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document defines the requirements for the symbology known as extended rectangular data matrix (DMRE). It specifies the DMRE code symbology characteristics, data character encodation, symbol formats, dimensions and print quality requirements, error correction rules, decoding algorithm, and user-selectable application parameters.

It applies to all DMRE code symbols produced by any printing or marking technology.

Original data matrix code sizes are not covered by this document but defined in ISO/IEC 16022 using the same matrix placement, decoding and error correction algorithm.

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