Home / Standards / GB/T 30277-2013 GB/T 30277-2013 Abolished Information security technology—Public key infrastructures―Certification authentication institution identity code specification 信息安全技术 公钥基础设施 电子认证机构标识编码规范 Standard Type GBT ICS 35.040 CCS L80 Status 废止 Issue Date 2013-12-31 Implementation 2014-07-15 Responsible Dept 国家标准委 Drafting Unit N/A