Home / Standards / GB/T 40651-2021 GB/T 40651-2021 Active Information security technique—Entity authentication assurance framework 信息安全技术 实体鉴别保障框架 Standard Type GBT ICS 35.030 CCS L80 Status 现行 Issue Date 2021-10-11 Implementation 2022-05-01 Responsible Dept 国家标准委 Drafting Unit N/A