The invention relates to a sobriety check, in particular for determining the ability to drive, for a user of a mobile device, e.g. a mobile phone. The user data is analyzed to determine whether a user may be in an impaired condition or demonstrating impairment related activity. The user data reflects the location of the user or the behavior of the user. In response to the impairment related activity, a contact database is accessed for one or more other users. A communication session is initiated with the one or more other users. A poll of the one or more uses results in a sobriety assessment or a driving condition assessment of the potentially impaired user.


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    Title :

    Detecting sobriety or driving condition using a mobile device


    Additional title:

    Erkennung der Fahrtüchtigkeit mittels mobilem Endgerät
    Détection de condition de conduite utilisant un appareil mobile


    Contributors:

    Publication date :

    2019-10-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



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