Traffic road indication system based on LoRa technology

Abstract

The present invention discloses a traffic road indication system based on LoRa technology, the system comprises: a traffic light management platform, a LoRa wireless transmission module and a terminalindication module. The traffic signal management platform is a traffic light management platform running on an Internet of Things cloud server, and is used for remote data query and control after anadministrator bas been authenticated through Internet at a PC terminal, and can also install a management software on a mobile terminal to realize information monitoring and management control anytimeand anywhere, the LoRa wireless transmission module is used to authorize wireless spectrum resources and carrier-grade end-to-end security technology to ensure data security and access security. Thesystem can operate urban road signal light management system intelligently and reasonably, can effectively save operation and maintenance cost by controlling, converting and monitoring each signal light in the system, can increase economic benefits, improve management efficiency of the urban road signal lights, and meet demands of intelligent urban facilities and refined management.

Description

technical field [0001] The invention relates to the technical field of road traffic, in particular to a traffic road indication system based on LoRa technology. Background technique [0002] Traffic routing is an important part of urban, regional and community management. In the traditional way, in order to facilitate management, road signal lights are set at major traffic points (such as overpass ramps, forks, road repairs, etc.) to remind or guide people to travel. [0003] With the continuous development of LPWAN (Low Power Wide Area Network) technology, it is possible to use Internet of Things technology for remote long-term monitoring and control and wireless data transmission. In recent years, the low-power wide-area network represented by LoRa has been rapidly applied in the fields of traffic flow monitoring, power system monitoring, shared bicycles, etc. LoRa is a low-power, ultra-long-distance Communication data transmission technology, the sensitivity of the rece...

AI Technical Summary

Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a traffic road indication system based on LoRa technology, which effectively solves the problem that the existing urban traffic road system needs to be managed individually, and unified and coordinated management cannot be carried out. Low, need to consume a lot of manpower and material resources

Images