SUBWAY STATION ARRIVAL ANNOUNCEMENT AND STATION INFORMATION GUIDANCE SYSTEM USING SMARTPHONE INTEGRATED POSITIONING

The present invention relates to a subway station arrival announcement and station information guidance system using smartphone integrated positioning, and a providing system (11) is connected to a user terminal (12) through a network, the user terminal comprises a sensor unit (27), which has a plur...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	KIM, Kyoung Sic
Format:	Patent
Sprache:	eng ; fre ; kor
Schlagworte:	CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR TELEPHONIC COMMUNICATION
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