Home / Standards / GB/T 19771-2005 GB/T 19771-2005 Abolished Information technology-Security technology-Public key infrastructure-Minimum interoperability specification for PKI components 信息技术 安全技术 公钥基础设施 PKI 组件最小互操作规范 Standard Type GBT ICS 35.100.70 CCS L79 Status 废止 Issue Date 2005-05-25 Implementation 2005-12-01 Responsible Dept 国家标准委 Drafting Unit 国家标准委