Traffic information service system and method using low orbit satellite and global positioning system receiver

摘要

The present invention relates to a traffic information service system using a low-orbiting satellite and a global positioning system (GPS) receiver and a method thereof. In particular, a low-orbiting satellite and a global vehicle capable of servicing traffic information for the whole country in one communication A traffic information service system using a positioning system receiver and a method thereof are provided.;The traffic information service method using the low-orbiting satellite and the global positioning system receiver of the present invention comprises the steps of obtaining traffic information data from traffic information centers in each region of the country and configuring the data format into a serviceable data format. Pressing the number of the pressurized telephone number simultaneously through the low-orbiting satellite to transmit at a predetermined time interval throughout the country, determining whether or not to call their number from the low-orbiting satellite, and as a result of the determination Receiving a real-world signal from the low-orbiting satellite via a high frequency receiver, separating service data from the received signal by processing an interface, and obtaining its own location information data from a GPS receiver; And the service you want Selecting the obtained by combining the position information data and the traffic information data is composed of processing the selected data and performs the requested service.