Home / Standards / GB/T 21082.5-2007 GB/T 21082.5-2007 Abolished Banking - Key management (retail) - Part 5: Key life cycle for public key cryptosystems 银行业务 密钥管理(零售) 第5部分: 公开密钥密码系统的密钥生命周期 Standard Type GBT ICS 35.240.40 CCS A11 Status 废止 Issue Date 2007-09-05 Implementation 2007-12-01 Responsible Dept 中国人民银行 Drafting Unit N/A