To notify a user of being off a route when the direction of travel is off the route.SOLUTION: The present invention executes the steps: in which a user terminal designates the place of departure and a destination and requests a server device to search for a movement path from the place of departure to the destination utilizing means of transport; for communicating with other user terminals within a prescribed range from the user terminal in the movement path according to the result of search from the server device and acquiring information pertaining to the destinations of the other user terminals; for acquiring information pertaining to the current direction of travel from the other user terminals the destinations of which are the same as the user device; for determining whether or not the direction of travel of the other user terminals and the direction of travel of the user terminal agree; and for notifying the user of the result that the directions of travel do not agree.SELECTED DRAWING: Figure 1
【課題】進行方向が経路から外れた場合に、経路から外れたことをユーザに通知する。【解決手段】ユーザ端末が、出発地及び到着地を指定し、サーバ装置に対し、前記出発地から前記到着地までの交通機関を利用した移動経路の探索を要求する工程と、前記サーバ装置からの探索結果による移動経路上で、自ユーザ端末から所定の範囲内にある他ユーザ端末と通信を行い、前記他ユーザ端末の行き先に関する情報を取得する工程と、自ユーザ端末と行き先が同じ他ユーザ端末から、現在の進行方向の情報を取得する工程と、前記他ユーザ端末の進行方向と、前記自ユーザ端末の進行方向とが一致するか否か判定する工程と、前記進行方向が不一致であることをユーザに通知する工程と、を実行する。【選択図】図1
OFF-COURSE NOTIFICATION METHOD, PROGRAM, ROUTE SEARCH SERVER, AND ROUTE SEARCH SYSTEM
はぐれ通知方法、プログラム、経路検索サーバ、及び経路検索システム
2020-08-20
Patent
Electronic Resource
Japanese
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