The embodiment of the invention provides an early warning information prompting method and device. The method comprises the steps that traffic accident rates in one-to-one correspondence with early warning information are determined respectively, and at least two traffic accident rates are obtained; traffic risk values in one-to-one correspondence with the early warning information are determinedto obtain at least two traffic risk values; a prompting sequence and a prompting duration are determined for the early warning information based on the at least two traffic accident rates and the at least two traffic risk values; and the early warning information is prompted according to the prompting sequence and the prompting duration. According to the technical scheme provided by the embodimentof the invention, the time division multiplexing prompting of the traffic early warning information can be ensured, and thus the orderliness of the traffic early warning information in the process ofprompting a user can be improved.

    本申请的实施例提供了一种预警信息提示方法、装置。该方法包括:分别确定与预警信息一一对应的交通事故率,得到至少两个交通事故率;分别确定与所述预警信息一一对应的交通风险值,得到至少两个交通风险值;基于所述至少两个交通事故率和所述至少两个交通风险值,为所述预警信息确定提示顺序和提示时长;按照所述提示顺序和所述提示时长,提示所述预警信息。本申请实施例的技术方案能够保证对交通预警信息进行分时复用的提示,进而可以提高交通预警信息在提示给用户过程中的有序性。


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    Title :

    Early warning information prompting method and device


    Additional title:

    预警信息提示方法、装置


    Contributors:
    HOU CHEN (author)

    Publication date :

    2020-10-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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