ICS 35.240 L70/84 团体标准 T/ZSA 67 .4-2019 移动智能终端 密码模块技术框架 第4部分： 密钥 多端协同计算 保护技术架构 Technical framework of cryptographic module in mobile smart terminal Part 4: Key protection based on multi -party computation 2019-12-31发布 2020-03-01实施 中关村 标准化协会 发布 全国团体标准信息平台 T/ZSA 67.4-2019 I 目 次 前言 ................................ ................................ ................................ ................................ ................................ ...... II 引言 ................................ ................................ ................................ ................................ ................................ ..... III 1 范围 ................................ ................................ ................................ ................................ ................................ 1 2 规范性引用文件 ................................ ................................ ................................ ................................ ............ 1 3 术语和定义 ................................ ................................ ................................ ................................ .................... 1 4 符号和缩略语 ................................ ................................ ................................ ................................ ................ 3 5 概述 ................................ ................................ ................................ ................................ ................................ 3 5.1 引言 ................................ ................................ ................................ ................................ ......................... 3 5.2 密钥双端协同计算保护 ................................ ................................ ................................ ......................... 3 5.3 密钥三端协同计算保护 ................................ ................................ ................................ ......................... 5 6 密码模块规格 ................................ ................................ ................................ ................................ ................ 7 6.1 密码模块类型 ................................ ................................ ................................ ................................ .......... 7 6.2 密码边界 ................................ ................................ ................................ ................................ .................. 7 6.3 工作模式 ................................ ................................ ................................ ................................ .................. 8 7 密码模块接口 ................................ ................................ ................................ ................................ ................ 8 8 角色、服务和鉴别 ................................ ................................ ................................ ................................ ........ 8 8.1 角色 ................................ ................................ ................................ ................................ .......................... 8 8.2 服务 ................................ ................................ ................................ ................................ .......................... 9 8.3 鉴别 ................................ ................................ ................................ ................................ .......................... 9 9 软件／固件安全 ................................ ................................ ................................ ................................ ............ 9 10 运行环境 ................................ ................................ ................................ ................................ ........................ 9 11 物理安全 ................................ ................................ ................................ ................................ ........................ 9 12 非侵入式安全 ...........................