PROBLEM TO BE SOLVED: To provide a technology that rapidly authenticates an object user while keeping power consumption low.SOLUTION: When reservation time data are acquired, an authentication device 3 shortens an interval between operations of an authentication communication device 4 as a start time of a use schedule gets closer. Thus, a user 21 can be rapidly authenticated as the start time of the use schedule gets closer, while power consumption is decreased when there is much time left before the start time of the use schedule.SELECTED DRAWING: Figure 1

    【課題】消費電力を抑制しつつ対象物の使用者を素早く認証する技術を提供する。【解決手段】認証装置3は、予約時間データが取得された場合には、使用予定の開始時刻が近づくにつれ、認証通信機4を作動させる間隔を短くする。これにより、使用予定の開始時刻が遠い場合には消費電力を低下させつつ、使用予定の開始時刻が近づくにつれ使用者21を素早く認証できる。【選択図】図1


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    Title :

    AUTHENTICATION DEVICE, AUTHENTICATION SYSTEM, AND AUTHENTICATION METHOD


    Additional title:

    認証装置、認証システム、及び、認証方法


    Contributors:

    Publication date :

    2017-04-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR



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