Traitement de l'information — Jeu de caractères arabes codés à 7 éléments pour l'échange d'information

A set of mandatory 120 characters is described with the coded representation. This set is intended for interchange of information using Arabic language and includes control characters for code extensions. Procedures for using these control charactres are specified in ISO 2022. References: ISO 646; ISO 2022; Arab Standard ASMO 449.