GA-T 1781-2021 公共安全社会视频资源安全联网设备技术要求

ICS 13.310 A 91 GA 中华人民共和国公共安全行业标准 GA/T XXXX—XXXX 公共安全社会视频资源安全联网设备技术要求 Technical requirements for secure networking equipment for social video surveillance resources for public security (报批稿) XXXX - XX - XX发布 XXXX - XX - XX实施中华人民共和国公安部发布 GA/T XXXX—XXXX I 目次前言 ................................ ................................ ................. III 1 范围 ................................ ................................ ................. 1 2 规范性引用文件 ................................ ................................ .......1 3 术语、定义和缩略语 ................................ ................................ ...1 3.1 术语和定义 ................................ ................................ .......1 3.2 缩略语 ................................ ................................ ........... 2 4 设备组成与外部连接关系 ................................ ............................... 2 4.1 设备组成 ................................ ................................ ......... 2 4.2 设备外部连接关系 ................................ ................................ .3 5 产品分类与标记 ................................ ................................ .......3 5.1 产品分类 ................................ ................................ ......... 3 5.2 标记 ................................ ................................ ............. 4 6 一般要求 ................................ ................................ ............. 4 6.1 身份标识 ................................ ................................ ......... 4 6.2 外观与结构要求 ................................ ................................ ...4 6.3 物理接口要求 ................................ ................................ .....4 6.4 环境适应性 ................................ ................................ .......4 6.5 电气安全性要求 ................................ ................................ ...5 6.6 电磁兼容要求 ................................ ................................ .....5 7 功能要求 ................................ ................................ ............. 6 7.1 视频资源接入 ................................ ................................ .....6 7.2 设备身份认证 ................................ ................................ .....6 7.3 用户身份认证 ................................ ................................ .....6 7.4 视频资源转发 ................................ ................................ .....6 7.5 智能分析 ................................ ................................ ......... 6 7.6 实时点播 ................................ ................................ ......... 6 7.7 历史视音频检索与回放 ................................ ............................. 6 7.8 状态信息报送 ................................ ................................ .....6 7.9 断网续联 ................................ ................................ ......... 7 7.10 时钟同步 ................................ ................................ ........ 7 7.11 报警 ................................ ................................ ............ 7 7.12 日志管理 ................................ ................................ ........ 7 7.13 数据备份与恢复 ................................ ................................ ..7 8 安全要求 ................................ ................................ ............. 7 8.1 数据签名 ................................ ................................ ......... 7 8.2 数据加密 ................................ ................................ ......... 7 8.3 证书和密钥管理 ................................ ................................ ...7 GA/T XXXX—XXXX II 8.4 操作系统安全 ................................ ................................ ..... 8 8.5 网络访问控制 ................................ ................................ ..... 8 8.6 应用协议识别与控制 ................................ ............................... 8 9 性能要求 ................................ ................................ ............. 8 9.1 输出视频分辨率与帧率 ................................ ...............