PROBLEM TO BE SOLVED: To provide an alarm server for a pedestrian and portable terminal equipment capable of notifying a user of a danger correspondingly to a peripheral state when the user is using a smartphone while walking.SOLUTION: An alarm server for a pedestrian configured to notify an operation pedestrian as a pedestrian who is operating portable terminal equipment of peripheral information in a predetermined range where the operation pedestrian is walking to prevent an accident by the operation pedestrian includes: a mobile unit number detection part for detecting the number of mobile units as the number of mobile units in the predetermined range; a congestion detection part for comparing mobile unit density obtained from the number of the mobile units with a preliminarily set mobile unit density threshold, and for detecting whether or not the predetermined range is in a congested congestion state; and an information notification part for notifying the operation pedestrian of the peripheral information including congestion information indicating the congestion state in the predetermined range.

    【課題】「歩きスマホ」を行った際、周囲の状態に対応してユーザに危険を通知することが可能な歩行者用アラームサーバ及び携帯端末装置を提供する。【解決手段】本発明の歩行者用アラームサーバは、携帯端末装置を操作している歩行者である操作歩行者に対し、当該操作歩行者が歩行している所定の範囲における周辺情報を通知し、操作歩行者による事故を防止する歩行者用アラームサーバであり、所定の範囲における移動体の数である移動体数を検出する移動体数検出部と、移動体数から求めた移動体密度と予め設定された移動体密度閾値とを比較し、所定の範囲が混雑している混雑状態であるか否かを検知する混雑検知部と、所定の範囲における混雑状態を示す混雑情報を含む周辺情報を、操作歩行者に対して通知する情報通知部とを備える。【選択図】図1


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    Title :

    ALARM SERVER FOR PEDESTRIAN AND PORTABLE TERMINAL EQUIPMENT


    Additional title:

    歩行者用アラームサーバ及び携帯端末装置


    Contributors:

    Publication date :

    2015-07-23


    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 / G08B SIGNALLING OR CALLING SYSTEMS , Signalisier- oder Rufsysteme / H04M TELEPHONIC COMMUNICATION , Fernsprechverkehr



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