The invention discloses a C-V2X scene event management method and system based on a multi-source sensor, and belongs to the technical field of Internet of Vehicles. The system comprises a roadside equipment end, a user terminal and a cloud service support platform, traffic events are subjected to fusion calculation from the roadside equipment end to the EMC, traffic event information is reported to an EMQX cluster and a kafka cluster of the cloud service support platform through the RSU, and finally the traffic event information is stored in a platform database; and the cloud service support platform issues traffic event information to the user terminal according to the geographic position of the user terminal, and realizes C-V2X scene event early warning according to the information. According to the invention, the overall traffic state and data analysis in the test area are mastered in real time, the microscopic insight facing the intersection can be provided, traffic C-V2X scene events are unified, and the specification of event transmission data is unified.
本发明公开了基于多源传感器的C‑V2X场景事件管理方法与系统,属于车联网技术领域。所述系统包括:路侧设备端、用户终端和云端服务支撑平台;交通事件从所述路侧设备端到EMC进行融合计算,再通过RSU上报交通事件信息到所述云端服务支撑平台的EMQX集群、kafka集群,最终保存到平台数据库;所述云端服务支撑平台根据所述用户终端所处的地理位置向用户终端发布交通事件信息,依据这些信息实现C‑V2X场景事件预警。本发明实时掌握测试区域内的整体交通状态和数据分析,并可提供面向交叉路口的微观洞察,并统一了交通C‑V2X场景事件,统一了事件传递数据的规范。
C-V2X scene event management method and system based on multi-source sensor
基于多源传感器的C-V2X场景事件管理方法与系统
2023-08-25
Patent
Electronic Resource
Chinese
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