To provide a technique capable of easily determining an installation place of a road side machine.SOLUTION: A portable electronic apparatus includes: a communication section; an operation button to be operated by a user of the portable electronic apparatus when a trouble occurs to the user; and a determination section. When the operation button is operated, the determination section determines whether or not the communication section can directly communicate with a road side machine. When it is determined that the communication section can directly communicate with the road side machine, the communication section directly transmits trouble occurrence information indicating occurrence of a trouble to a user to the road side machine. When it is determined that the communication section cannot directly communicate with the road side machine, the communication section transmits the trouble occurrence information and first position information indicating a position of the portable electronic apparatus to a server device.SELECTED DRAWING: Figure 7

    【課題】路側機の設置場所を容易に決定することを可能にする技術を提供する。【解決手段】携帯型電子機器は、通信部と、当該携帯型電子機器のユーザにトラブルが発生したときに、当該ユーザが操作する操作ボタンと、判定部とを備える。判定部は、操作ボタンが操作された場合、通信部が路側機と直接通信可能か否かを判定する。通信部は、当該通信部が路側機と直接通信可能であると判定された場合、ユーザにトラブルが発生したことを示すトラブル発生情報を当該路側機に直接送信する。通信部は、当該通信部が路側機と直接通信できないと判定された場合、トラブル発生情報と携帯型電子機器の位置を示す第1位置情報をサーバ装置に送信する。【選択図】図7


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    Title :

    PORTABLE ELECTRONIC APPARATUS, COMMUNICATION SYSTEM, SERVER DEVICE, CONTROL PROGRAM AND COMMUNICATION METHOD


    Additional title:

    携帯型電子機器、通信システム、サーバ装置、制御プログラム及び通信方法


    Contributors:

    Publication date :

    2020-09-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS



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