A communication terminal transmits a route search request for a destination to a server device and obtains a route searched from the server device. The terminal requests the server device for guidance information after starting up the communication terminal, the guidance information being used to provide movement guidance for a mobile unit and being targeted for at least an update target area around a current location among update target areas, the update target areas being areas whose terminal-side map information included in the communication terminal is an older version of map information than device-side map information included in the server device. The terminal receives the guidance information transmitted from the server device in response to the request for the guidance information, and provides movement guidance for the mobile unit using a guidance route set on the communication terminal and the received guidance information.


    Access

    Download


    Export, share and cite



    Title :

    COMMUNICATION TERMINAL, SERVER DEVICE, MOVEMENT GUIDANCE SYSTEM, AND COMPUTER PROGRAM


    Contributors:

    Publication date :

    2021-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze



    Communication terminal, server device, movement guidance system, and computer program

    AOYAMA SHINGO / TANIZAKI DAISUKE / HIRANO HIROAKI et al. | European Patent Office | 2021

    Free access

    COMMUNICATION TERMINAL, SERVER DEVICE, MOVEMENT GUIDANCE SYSTEM, AND COMPUTER PROGRAM

    AOYAMA SHINGO / TANIZAKI DAISUKE / HIRANO HIROAKI et al. | European Patent Office | 2017

    Free access

    COMMUNICATION TERMINAL, SERVER DEVICE, MOVEMENT GUIDANCE SYSTEM, AND COMPUTER PROGRAM

    AOYAMA SHINGO / TANIZAKI DAISUKE / HIRANO HIROAKI et al. | European Patent Office | 2019

    Free access

    Communication terminal, server device, movement guidance system, and computer program

    HIRANO HIROAKI / AOYAMA SHINGO / TANIZAKI DAISUKE | European Patent Office | 2024

    Free access

    COMMUNICATION TERMINAL, SERVER DEVICE, MOVEMENT GUIDANCE SYSTEM AND COMPUTER PROGRAM

    HIRANO HIROAKI / AOYAMA SHINGO / TANIZAKI DAISUKE | European Patent Office | 2020

    Free access