Smart city refers to the intelligent perception, interconnection, processing and coordination of relevant activities and needs in the process of urban residents' life and work, enterprise operation and development, and the government's exercise of functions by making full use of the Internet of Things, the Internet, cloud computing, intelligent science and other emerging information technology means in the process of urban development. Its goal is to build the city into a new urban ecosystem supported by new technologies, covering citizens, businesses, and governments, providing citizens with a beautiful living and working environment, creating a sustainable business environment for enterprises, and building an efficient urban operation and management environment for the government.

The characteristics of smart cities are mainly reflected in the following aspects: comprehensive and thorough perception, realizing the perception and collection of information from various aspects of the city through three-dimensional sensing, intelligent recognition and other means; The ubiquitous interconnection of broadband, relying on broadband networks to achieve comprehensive interconnection and interoperability between people, things, and people and things; The application of intelligent fusion utilizes technologies such as cloud computing, massive data storage, and intelligent fusion to achieve the intelligence of various application systems and portable applications anytime, anywhere; At the same time, it emphasizes sustainable innovation with a people-oriented approach, and emphasizes the participation of the whole population and the creation of open innovation spaces for social synergy.

In the construction process of smart cities, the main goals are to serve the people at all times and in all areas, ensure efficient and orderly urban governance, open and inclusive data sharing, promote green and open economic development, and ensure the security and clarity of cyberspace. It has a wide range of applications, including smart government, smart control, smart people's livelihoods, smart industries, and other aspects. In the specific implementation process, it is necessary to establish an integrated big platform, share and share big data, establish a secure network architecture, coordinate and link business, and build an information infrastructure of "three centers and one platform".

In short, a smart city is a new concept and model that utilizes emerging information technology to promote urban modernization and development. Its ultimate goal is to enhance urban operation and management capabilities, government administrative service levels, improve the quality of life of residents, enhance urban comprehensive competitiveness and brand influence.

As we all know, Smart City is a very large and very comprehensive management system, which not only needs to meet the needs of public security management, city management, traffic management, emergency command, etc., but also needs to take into account the need of video monitoring for accident early warning and safety production monitoring. At the same time, we must also consider the integration of supporting systems such as alarm and access control and linkage with the broadcasting system. Our company focus on intelligent transportation solutions for many years, providing advanced product solutions for highway and highway market segments. Including highway entrance monitoring system, traffic information system, tunnel detection system, electronic toll collection system, vehicle counting & classification system and IP monitoring.