标准摘要
[中文适用范围]： ISO/IEC 7812 的这一部分指定了用于识别卡发行者的编号系统，这些卡需要发行者识别号 (UN) 才能在国际、行业间和/或行业内交换中运行。 [外文原描述]： ISO/IEC 7812-1:2006 specifies a numbering system for the identification of issuers of cards that require an issuer identification number to operate in international, interindustry and/or intra-industry interchange.
英文名称Identification cards - Identification of issuers - Part 1: Numbering system