| 摘要 |
PURPOSE: An apparatus for providing public transportation information is provided to easily obtain the desirable public transportation information by displaying the position, the path, and the standby time of public transportation on a map. CONSTITUTION: A transceiver(312) requests public transportation information and receives the public transportation information from a server. A display unit(318) displays the public transportation information on a displayed map. An estimator(316) estimates the current position of public transportation by using an interpolation algorithm based on the received transportation information. The public transportation information is displayed on the map based on the estimated current position of the public transportation in real time. [Reference numerals] (310) User terminal; (312) Transceiver; (314) Storage unit; (316) Estimator; (318) Display unit; (320) Public traffic information providing server; (322) Information request receiver; (324) Public traffic information extraction unit; (326) Public traffic information providing unit
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