QB-╳╳-╳╳╳-╳╳╳╳1中国移动通信企业标准中国移动通信集团公司发布QB-╳╳-╳╳╳-╳╳╳╳╳╳-╳╳-╳╳发布╳╳╳╳-╳╳-╳╳实施中国移动统一DPI设备技术规范TechnicalSpecificationofDeepPacketInspectionEquipmentforCMCC版本号：1.0QB-╳╳-╳╳╳-╳╳╳╳I目录前言.....................................................................IV1范围.....................................................................12规范性引用文件...........................................................13术语、定义和缩略语.......................................................23.1定义和术语.......................................................23.2缩写.............................................................24设备概述.................................................................24.1统一DPI定义.....................................................24.2适用场景.........................................................34.2.1场景一：PS侧....................................................34.2.2场景二：IDC出口.................................................34.2.3场景三：省网出口.................................................34.2.4场景四：省网网间出口.............................................34.2.5场景五：骨干网网间出口...........................................34.3复用方式.........................................................34.3.1方式一：分光复用（可选）.........................................34.3.2方式二：原始报文镜像复用.........................................34.3.3方式三：会话级数据复用...........................................34.3.4方式四：统计级数据复用...........................................35设备结构.................................................................45.1设备结构图.......................................................45.2模块功能描述.....................................................45.3接口描述.........................................................46设备功能要求.............................................................56.1识别功能.........................................................56.2分析统计功能.....................................................66.2.1流量流向及业务占比分析统计.......................................66.2.2网站分析统计.....................................................66.3控制功能.........................................................66.3.1串接模式下的控制功能.............................................66.3.2并接模式下的控制功能（可选）.....................................76.4复用功能.........................................................76.4.1分光复用（可选）.................................................76.4.2原始报文镜像复用.................................................76.4.3会话级数据复用...................................................86.4.4统计级数据复用...................................................86.5安全功能.........................................................86.5.1DDoS攻击监控....................................................86.5.2文本/图片还原....................................................8QB-╳╳-╳╳╳-╳╳╳╳II6.5.3软件还原（仅对PS侧场景要求）....................................86.6回填功能.........................................................86.7非对称流量归并功能...............................................96.8数据回放功能.....................................................96.9...
