Traffic information servicing method

摘要

A traffic information servicing method for providing traffic information around a specific car in an undetermined area is provided. The traffic information servicing method includes a car navigation device communicating with an information center for providing traffic information according to received car information, a radio telephone, and an adaptor for controlling the radio telephone comprising transmitting the car information from the car navigation device to the information center; analyzing the car information received from the car navigation device; determining a predetermined number and order of map areas corresponding to the analyzed car information; and transmitting the predetermined number and order of map areas as traffic information to the car navigation device.