ICS35.240.50 CCS L70 SCTXXH 四川省通信学会团体标准 T/SCTXXH2—2022 工业互联网公共服务平台互联互通 技术规范 2022-9-23发布 2022-9-23实施 四川省通信学会  发布L70 全国团体标准信息平台 T/SCTXXH2—2022 目次 前言................................................................................III 1范围.................................................................................4 2规范性引用文件.......................................................................4 3术语和定义...........................................................................4 4总体架构.............................................................................5 4.1功能架构.........................................................................5 4.2功能要求.........................................................................5 4.2.1基础设施层...................................................................5 4.2.2共享交换层...................................................................5 4.2.3数据资源层...................................................................5 4.2.4工业互联网公共服务平台.......................................................6 4.2.5能力建设和接入...............................................................6 5网络互联要求.........................................................................6 6平台互联要求.........................................................................6 6.1交换框架.........................................................................6 6.2功能模块.........................................................................6 7数据互通要求.........................................................................6 7.1数据互通基本要求.................................................................6 7.2数据互通范围要求.................................................................7 7.3数据互通接入流程.................................................................7 7.4数据互通交换要求.................................................................7 7.4.1交换方式.....................................................................7 7.4.2交换格式及通讯协议...........................................................8 7.4.3交换形式.....................................................................8 7.4.4交换时效.....................................................................8 7.4.5对接双方要求.................................................................8 7.5数据互通其他要求.................................................................9 7.5.1人工录入方式.................................................................9 7.5.2异常处理方式.................................................................9 8安全要求.............................................................................9 8.1信息安全原则.....................................................................9 8.1.1安全合规.....................................................................9 8.1.2数据最小化...................................................................9 8.1.3可审计.......................................................................9 8.2平台互联安全要求.................................................................9 8.2.1合规性.......................................................................9 8.2.2身份鉴别.....................................................................9 全国团体标准信息平台 T/SCTXXH2—2022 8.2.3访问控制....................................................................10 8.2.4接口安全....................................................................10 8.3数据互通安全要求................................................................10 8.3.1数据流转....................................................................10 8.3.2数据加密....................................................................10 8.3.3数据备份....................................................................10 8.3.4过程追溯....................................................................10 8.3.5故障恢复....................................................................10 8.3.6数据销毁....................................................................10 8.4应用安全要求....................................................................11 8.4.1网络隔离技术要求........................................................