To provide a method by which various kinds of information on railway operation can be efficiently utilized.SOLUTION: A railway operation data management device comprises an arithmetic unit and a storage unit. The storage unit stores state information expressing the state of railway operation and the arithmetic unit receives a data provision request partially designating a structure contributing to a discrimination of the state information and searches for state information adapted to the partial designation from the state information in different forms to provide the found state information. By such a constitution and function, various kinds of information on railway operation can be efficiently utilized.SELECTED DRAWING: Figure 2

    【課題】鉄道の運行に関する多様な情報の効率的な利用を実現すること。【解決手段】鉄道運行データ管理装置は、演算装置と、記憶装置とを備え、前記記憶装置は、鉄道の運行に関する状態を示す状態情報を記憶し、前記演算装置は、前記状態情報の識別に寄与する構造を部分的に指定するデータ提供要求を受け付け、形式の異なる状態情報から前記部分的な指定に適合する状態情報を検索して提供することを特徴とする。かかる構成及び動作により、鉄道の運行に関する多様な情報の効率的な利用を実現することができる。【選択図】図2


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    Title :

    RAILWAY OPERATION DATA MANAGEMENT DEVICE, RAILWAY OPERATION DATA MANAGEMENT SYSTEM, AND RAILWAY OPERATION DATA MANAGEMENT METHOD


    Additional title:

    鉄道運行データ管理装置、鉄道運行データ管理システム及び鉄道運行データ管理方法


    Contributors:
    AMANO KOJI (author) / NAKANISHI YUSUKE (author) / KOIKE JUN (author)

    Publication date :

    2023-03-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC




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