Smart city Wifi information transmission system

Abstract

The invention discloses a smart city Wifi information transmission system which comprises a cloud identification group composed of a plurality of Wifi transmission terminals, a satellite system, mobile base stations, a storage device and a control center. Information is emitted to the satellite system through the Wifi transmission terminals, then is forwarded to each mobile base station for conversion processing and enhancement and finally is transmitted to the storage device, the control center and each processing terminal. The Wifi transmission terminals are installed on column tops of each city name guiding identification system, and the city area is completely covered by means of a point array layout. According to the invention, a wireless sending mode is adopted, the integral safety of the system is good, information is transmitted by a three-dimensional space, a multi-level matrix structure formed by the transmission terminals, the satellite system, the mobile base stations and the control center is formed, information cross-level transmission can be realized, and the system is high in response degree, flexible in operation and control and not liable to be damaged by the external world.

Description

technical field [0001] The invention relates to wireless network technology, in particular to a smart city Wifi information transmission system. Background technique [0002] With the continuous advancement of my country's urbanization process, cities have increasingly become a huge and complex system in which people, wealth, objects, and information continue to flow and expand. In order to effectively improve the intelligent level of urban management and achieve sustainable urban development, my country has clearly proposed the strategic goal of building a smart city, which requires more efficient management of urban resources, optimization of urban life, and improvement of citizen experience. The information transmission system is one of the important components, but the current system has the following deficiencies in actual use. [0003] Information transmission systems mainly include two types: wired and wireless. At present, most urban monitoring probes in China are ...

AI Technical Summary

Problems solved by technology

The three giants of China Unicom, China Mobile, and China Telecom each built a transmission system, which not only consumed a huge amount of resources and energy, but also caused damage to the urban landscape

[0005] At present, the level of domestic urbanization continues to improve, large cities and megacities continue to emerge, the international situation is changing, and foreign terrorist attacks occur frequently. Our country is constantly strengthening public monitoring, urban security, guide signs and other urban management systems. Information transmission is an important part of it. One link, and the existing system is obviously difficult to fulfill this mission well, and must be improved and upgraded

Images