Intelligent navigation system and navigation method based on WiFi positioning

Abstract

The invention discloses an intelligent navigation system based on WiFi positioning. The system comprises a plurality of first routers, a plurality of first WiFi signal nodes, a position server and an intelligent terminal. The intelligent terminal is connected with the position server through a wireless network. The position server detects information of the first routers through the first WiFi signal nodes according to a WiFi configuration module output by the intelligent terminal, determines the position information of the intelligent terminal, transmits the position information to the intelligent terminal, and displays an electronic map displayed in the display module. At the same time, the invention also provides an intelligent navigation method based on WiFi positioning. The intelligent navigation system based on WiFi positioning achieves WiFi positioning navigation in a specific region based on the network layout formed by broadcasting and TV three network integration, enables people to carry out positioning accurately and rapidly and to arrive at the destination according to the formed navigation route.

Description

technical field [0001] The invention belongs to the field of positioning and navigation, and in particular relates to an intelligent navigation system and a navigation method based on WiFi positioning. Background technique [0002] At present, with the development of the city, the buildings in the city show the characteristics of high floors and high density. The existing navigation system based on satellite positioning can at most locate the streets and buildings, but cannot complete the positioning of the interior of the building. People who need to obtain an accurate destination location in a building usually spend a lot of time looking for the destination because they are not familiar with the structural distribution inside the building. With the advancement of communication technology, the radio and television system is also working hard to promote the development of the triple play business. Routers and their connected WiFi signal nodes are more and more used in radio ...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an intelligent navigation system and navigation method based on WiFi positioning. The system can solve the problem that satellite positioning and navigation are only suitable for large-scale navigation on the ground, and provide a navigation method suitable for small areas and inside buildings. , can enable people to arrive at the destination more accurately and quickly. In order to achieve the above purpose, the present invention adopts the following technical solutions:

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