A vehicle-mounted device collects and transmits sensor data to an external apparatus, a buffer unit that stores the sensor data. A determination unit that determines whether or not a predetermined condition is satisfied, and a controller that controls transmission of the sensor data by the transmitter to the external apparatus. The controller causes the transmitter to stop transmitting the sensor data collected by the collector to the external apparatus when the determination unit determines that the predetermined condition is satisfied, and causes, when a determination result obtained by the determination unit changes to indicate that the predetermined condition is not satisfied after the determination unit determines that the predetermined condition is satisfied, the transmitter to concurrently transmit the sensor data stored in the buffer unit to the external apparatus while giving priority to sensor data with a shorter delay time based on priority levels according to delay time.


    Access

    Download


    Export, share and cite



    Title :

    SYSTEM, SERVER COMPUTER, AND VEHICLE-MOUNTED DEVICE


    Contributors:

    Publication date :

    2021-12-16


    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 / H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION , Übertragung digitaler Information, z.B. Telegrafieverkehr



    VEHICLE-MOUNTED DEVICE, DRIVING ASSISTANCE SYSTEM, SERVER, AND COMPUTER PROGRAM

    HAYAKAWA JUN | European Patent Office | 2024

    Free access

    Vehicle-mounted device and server

    YAMAMOTO NAOYUKI / KAWAGUCHI HITOSHI | European Patent Office | 2022

    Free access

    VEHICLE-MOUNTED DEVICE AND SERVER

    USHIO HIROE / TAKEI SHINGO / NAKAGAWA YUICHIRO | European Patent Office | 2023

    Free access

    Vehicle-mounted server fixing device

    ZHENG PING / QI XIAOFENG / CHENG KUANHONG et al. | European Patent Office | 2023

    Free access