Chinese Standard: GB/T 36903-2018

Electronic certificate—Metadata specification

国家密码管理局

本标准规定了电子证照的信息模型，定义了证照的基础信息、业务信息和电子证照加注件信息，并给出了元数据的扩展规则。

本标准适用于电子证照的生成、交换与利用。

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