The invention relates to a road side data providing method and a system thereof. The method comprises the following steps: a vehicle-mounted unit sends a roadside data providing request to a cloud background; the cloud background generates a temporary certificate according to the request and sends the temporary certificate to the vehicle-mounted unit and the road side unit respectively; when the road side unit detects that a vehicle enters a signal detection area covered by the vehicle side unit, the vehicle-mounted unit and the road side unit carry out certificate authentication mutually based on the temporary certificate; under the condition that the certificate authentication is successful, the roadside unit issues roadside data to the vehicle-mounted unit; the vehicle-mounted unit provides the road side data to the ADAS system; the ADAS system executes an ADAS function based on the road side data; when it is detected that the vehicle leaves, roadside data use information related to use of the roadside data is sent to a cloud background; and the cloud background calculates the use cost of the roadside data according to the use information of the roadside data. According to the invention, the road side data provided for the vehicle can be recorded and automatically charged.

    本发明涉及路侧数据提供方法及其系统。该方法包括以下步骤:车载单元向云端后台发送路侧数据提供请求;云端后台根据该请求生成临时证书分别发送给车载单元和路侧单元;当路侧单元探测到车辆进入到其覆盖的信号探测区域时,车载单元和路侧单元基于临时证书相互之间进行证书鉴权;在证书鉴权成功的情况下路侧单元将路侧数据下发到车载单元;车载单元将路侧数据提供给ADAS系统;ADAS系统基于路侧数据执行ADAS功能;当探测到车辆离开时,将与路侧数据的使用相关的路侧数据使用信息发送到向云端后台;云端后台根据路侧数据使用信息计算路侧数据使用费用。根据本发明,能够为车辆提供路侧数据的情况进行记录并自动计费。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Roadside data providing method and roadside data providing system


    Weitere Titelangaben:

    路侧数据提供方法及路侧数据提供方法系统


    Beteiligte:
    QIN LIJIAN (Autor:in)

    Erscheinungsdatum :

    2023-08-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Providing roadside assistance to vehicles

    KRISHNAMURTHI GOVINDARAJAN | Europäisches Patentamt | 2024

    Freier Zugriff

    PROVIDING ROADSIDE ASSISTANCE TO VEHICLES

    KRISHNAMURTHI GOVINDARAJAN | Europäisches Patentamt | 2023

    Freier Zugriff

    Providing roadside assistance to vehicles

    KRISHNAMURTHI GOVINDARAJAN | Europäisches Patentamt | 2022

    Freier Zugriff

    On-vehicle system providing roadside assistance

    STANEK JOSEPH F / SCOTT LISA / BOCTOR RAMY et al. | Europäisches Patentamt | 2017

    Freier Zugriff

    PROVIDING ROADSIDE ASSISTANCE TO VEHICLES

    KRISHNAMURTHI GOVINDARAJAN | Europäisches Patentamt | 2021

    Freier Zugriff