Navigation method and navigation system

Abstract

The invention discloses a navigation method and a navigation system, belonging to the computer software technical field. The method of the invention includes that: (1) a server collects traffic information provided by all information providers; (2) the server carries out data fusion on the acquired traffic information to obtain real-time traffic information; (3) a client sends request information to the server; and (4) the server carries out corresponding processing respectively according to the request information of the client. The system of the invention comprises a plurality of clients and a server; and the clients and the server are connected by wireless network. Compared with the prior art, the invention can realize efficient traffic dispersion, greatly improve path utilization efficiency and promote energy conversation and emission reduction.

Description

technical field [0001] The invention relates to a navigation method and a navigation system, belonging to the technical field of computer software. Background technique [0002] At present, there are three main navigation systems: the TravTek system in the United States, the VICS system in Japan, and the RDS-TMC system in Europe. Among them, the RDS-TMC system has the most far-reaching influence. [0003] 1. The development and application of TMC in Europe [0004] After about 20 years of development in Europe, TMC (Traffic Message Channel, traffic information channel) technology has matured and been commercialized. From 1984 to 1990, the European Broadcasting Union (EBU) formulated a series of European specifications for digital broadcasting systems, namely RDS (Radio Data System, Radio Data System). RDS broadcasting services have been established in various countries one after another, and one of its successful applications is RDS-TMC. This requires a special radio rec...

AI Technical Summary

Problems solved by technology

[0021] GPS navigation mobile phones and GPS car navigation equipment have a certain market space in China, but navigation products including GPS mobile phones are still in the static navigation stage, and only solve the problem of "how to get from point A to point B". problems, but did not solve the problem of "how to go faster from point A to point B"

Although some terminal manufacturers cooperate with road condition and traffic information collection agencies to provide users with dynamic road condition and traffic information services to solve the problem of "how to go faster", they are limited to end users who purchase the manufacturer, and users who do not purchase such products If you cannot enjoy this service, the service area is too narrow and the audience is small. This method cannot completely solve the public's travel problems, and objectively cannot alleviate the problem of urban traffic congestion.

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