Traffic information service method based on mobile communication network, device and system

Abstract

The embodiment of the invention discloses a traffic information service method based on a mobile communication network, a device and a system, relating to the field of traffic information, and being capable of realizing the real-time user customizing or receiving required traffic information and has the advantages of low cost, strong real-time property, flexibility and convenience. The method of the invention comprises: a mobile communication server obtains the real-time traffic information data from a traffic information system; the real-time traffic information data is processed according to the traffic information publishing form required by the users so as to obtain the traffic information suitable for a mobile communication terminal to receive; and the traffic information suitable for the mobile communication terminal to receive is transmitted to the mobile communication terminal based on the request or the customization of the users. The embodiment of the invention is mainly used for the publishing course of the traffic information through the mobile communication network.

Description

technical field [0001] The invention relates to the field of traffic information, in particular to a traffic information service method, device and system based on a mobile communication network. Background technique [0002] With the popularization of mobile phones and the advent of the third-generation mobile communication technology (3G, 3rd-generation) era, the functions and uses of mobile phones are becoming more and more abundant, such as mobile office, mobile banking, mobile shopping payment, mobile music, mobile games , mobile phone camera, mobile email, mobile phone access control, mobile phone positioning, mobile phone remote control, etc., a small mobile phone can almost realize most of people's life functions, and become a portable information tool that people cannot do without. This is something that traditional fixed networks cannot comparable. Therefore, the traffic information service platform based on mobile communication technology is expected to become a ...

AI Technical Summary

Problems solved by technology

[0003] At present, the most widely used dynamic traffic information publishing methods in the world are the Radio Data System-Traffic Message Channel (RDS-TMC) and the Vehicle Information and Communication System (VICS). RDS-TMC and VICS both use FM subcarrier broadcast transmission technology; this broadcast method has the characteristics of unidirectionality, high coverage, and stable reception, but it is a controlled resource in China, and the unidirectionality leads to charges Authentication is difficult, which is not conducive to the sustainable development of the information service industry in the entire transportation industry

And at present, the acquisition of traffic information is mainly through listening to the radio or receiving and obtaining through the vehicle navigation terminal. When receiving and obtaining traffic information, due to the relatively high price of the car navigation terminal, the cost is relatively high, and the above two methods of obtaining traffic information can only be obtained when taking a car, which does not have the characteristics of flexibility and convenience

Images