YD-T 3977-2021 增强的V2X业务应用层交互数据要求

YD/T XXXX-XXXX I ICS 33.030 CCS M30 YD 中华人民共和国通信行业标准 YD/T XXXX —XXXX 中华人民共和国工业和信息化部发布增强的V2X业务应用层交互数据要求 The requirements for enhanced V2X application layer data interaction 点击此处添加与国际标准一致性程度的标识（报批稿） XXXX - XX - XX发布 XXXX - XX - XX实施 YD/T XXXX-XXXX II 目次前言 ................................ ................................ ................................ ................................ .............................. II 1 范围 ................................ ................................ ................................ ................................ .......................... 3 2 规范性引用文件 ................................ ................................ ................................ ................................ ...... 3 3 缩略语 ................................ ................................ ................................ ................................ ...................... 3 4 增强的车联网业务应用架构 ................................ ................................ ................................ .................. 4 5 增强的 V2X业务应用层交互要求 ................................ ................................ ................................ ........ 6 5.1 增强的 V2X业务应用所需子系统和接口支持 ................................ ................................ ......... 6 5.2 增强的 V2X业务基本流程和要求 ................................ ................................ ........................... 7 5.2.1 车辆汇入汇出 ................................ ................................ ................................ ................................ .... 7 5.2.2 弱势交通参与者识别 ................................ ................................ ................................ ........................ 9 5.2.3 基于车路协同的交叉口通行 ................................ ................................ ................................ .......... 12 5.2.4 车辆路径引导 ................................ ................................ ................................ ................................ .. 16 5.2.5 交叉口动态车道管理 ................................ ................................ ................................ ...................... 21 5.2.6 基于实时网联数据交通信号配时动态优化 ................................ ................................ .................. 24 5.2.7 智能停车引导 ................................ ................................ ................................ ................................ .. 29 5.2.8 车辆编队行驶 ................................ ................................ ................................ ................................ .. 32 5.2.9 协作式车队管理 ................................ ................................ ................................ .............................. 37 5.2.10 高速公路专用道柔性管理 ................................ ................................ ................................ ............ 44 5.2.11 基于车路协同的主被动电子收费 ................................ ................................ ................................ 47 5.2.12 电动汽车动态路径规划 ................................ ................................ ................................ ................ 50 5.2.13 基于车路协同的远程程序升级 ................................ ................................ ................................ .... 52 5.2.14 基于车路协同的的自动驾驶车辆在环仿真 ................................ ................................ ................ 58 5.3 增强的 V2X业务对高精度定位的技术要求 ................................ ................................ ........... 60 6 增强的 V2X车联网应用层交互数据集 ................................ ................................ .............................. 62 6.1 A1,A2,A9,A10 接口技术要求 ................................ ................................ ................................ ..... 62 6.2 A3接口应用层交互数据内容要求 ................................ ................................ .......................... 135 6.3 A 4接口应用层交互数据内容要求 ................................ ...............................