PROBLEM TO BE SOLVED: To enable use of history information provided to multiple users while preventing person identifiable information of a person from being presented to others.SOLUTION: A navigation device makes a recording unit record a history of location identification performed by the navigation device, presents the recorded history, and, after a predetermined condition is met, presents only the history that does not allow personal addresses to be identified, which is selected from the history that has been recorded by the recording unit until the predetermined condition was met.SELECTED DRAWING: Figure 1
【課題】個人を特定可能な情報が他人に提示されることを防止しながら、複数のユーザに渡った履歴の利用を可能とする。【解決手段】ナビゲーション装置による場所の特定の履歴を記憶部に記憶させ、記憶された履歴を提示し、所定条件が成立した後は、この所定条件が成立した時点までに記憶部に記憶された履歴のうち、個人の住所地を特定不可能な履歴のみを提示する。【選択図】図1
NAVIGATION DEVICE, SERVER DEVICE, PRESENTATION METHOD, PRESENTATION PROGRAM, AND RECORDING MEDIUM
ナビゲーション装置、サーバ装置、提示方法、提示用プログラム、及び記録媒体
2018-10-18
Patent
Electronic Resource
Japanese
IPC: | G01C Messen von Entfernungen, Höhen, Neigungen oder Richtungen , MEASURING DISTANCES, LEVELS OR BEARINGS / G06Q Datenverarbeitungssysteme oder -verfahren, besonders angepasst an verwaltungstechnische, geschäftliche, finanzielle oder betriebswirtschaftliche Zwecke, sowie an geschäftsbezogene Überwachungs- oder Voraussagezwecke , DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTING PURPOSES / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |
NAVIGATION SYSTEM, POI PRESENTATION METHOD, POI PRESENTATION PROGRAM AND RECORDING MEDIUM
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