PROBLEM TO BE SOLVED: To provide road information reflecting a user's subjective view.SOLUTION: A server device 20 transmits a message for inquiring of communication terminals 10-2 and 10-3 for a road state. The server device 20 receives, from the communication terminals 10-2 and 10-3, voice data indicating voice input by users of the communication terminals 10-2 and 10-3 in response to messages output from the communication terminals 10-2 and 10-3. The server device 20 determines, on the basis of the received voice data, road states at places where the communication terminals 10-2 and 10-3 are located at the time of voice input. The server device 20 transmits the road information indicating the determined road state to a communication terminal 10-1.

    【課題】ユーザの主観を反映した道路情報を提供する。【解決手段】サーバ装置20は、通信端末10−2及び10−3に道路状況を問い合わせるメッセージを送信する。サーバ装置20は、通信端末10−2及び10−3から出力されたメッセージに応じて通信端末10−2及び10−3のユーザによりに入力された音声を示す音声データを、通信端末10−2及び10−3から受信する。サーバ装置20は、受信された音声データに基づいて、音声の入力時に通信端末10−2及び10−3が位置した場所の道路状況を判定する。サーバ装置20は、判定された道路状況を示す道路情報を通信端末10−1に送信する。【選択図】図5


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    Title :

    SERVER DEVICE, COMMUNICATION SYSTEM, COMMUNICATION METHOD AND PROGRAM


    Additional title:

    サーバ装置、通信システム、通信方法及びプログラム


    Contributors:
    KUCHIKI DAISUKE (author) / OMATA EIJI (author) / OSUGI KOJI (author)

    Publication date :

    2015-11-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G10L Analyse oder Synthese von Sprache , SPEECH ANALYSIS OR SYNTHESIS



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