Smart cities refer to the use of Internet of Things, Internet, cloud computing, IT, intelligent analysis and other technical means in the development of cities, in the areas of urban infrastructure, resources and environment, social and people’s livelihoods, economic industries, and municipal governance. Relevant activities in the life and work, business development and government administrative management processes, conduct smart awareness, analysis, integration and response, provide citizens with a better living and working environment, and create a more favorable business development environment for the company. Build a more efficient city operations management environment for the government.
The overall architecture of smart city's informatization can be divided into the following four levels:
Sensing layer: It is composed of various terminals, cameras, sensors, and input information, and collects various basic information.
Network layer: Implement ubiquitous network transmission conditions through the complementarity and convergence of wired and wireless networks.
Platform layer: Based on cloud services, authentication, and management technologies, the information is processed in a data-based manner and associated with data and personnel rights and event developments to provide an open application development interface for third-party systems to meet the application requirements of smart cities.
Application layer: The smart city application system is responsible for providing multi-faceted application services and internal control to the urban management agencies, economies and citizens. In the long-term operation of a smart city, it can provide decision-makers with sustainable development plans, promote the economic and industrial driving effects of the city, enhance the city's ability to create innovation, and build smart cities suitable for long-term living.
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Topology
structure
Smart City overall planning
The fundamental purpose of the network construction of the smart city commercial body is to “help the commercial body realize the consumers to provide high-quality services, experience-based services, and interactive services that cannot be realized by e-commerce, and to increase revenue for the commercial entity itself and various types of businesses that it stays in. Promote the transformation and upgrading of commercial plazas.†Combining the regional distribution of business entities and the form of business, starting from the use of effects, Xiaowo suggested that the overall planning for the network construction of commercial entities needs to be able to carry the following types of applications:
1. Passenger flow monitoring: Combining face recognition technology of video surveillance, statistics of the traffic volume of the import and export, statistics of passenger flow in different regions and different formats, statistics of the traffic volume of each shop, and the combination of sales data to provide the basis for business reference.
2. Consumer trajectory tracking: Through smart phone users within the WiFi coverage area, record the consumer's walking directions, consumer's attention to the goods and spending habits, combined with consumer records, can be drawn in time to the hot and cold area distribution, shops The consumption linkage.
3. Statistics of all shops: statistics on the whole process from check-in to exit, and data management for the entire lease.
4. Brand archives management: Accurate statistics of brands based on consumer spending power, age, gender, etc. provide data support for the layout adjustment of shopping centers.
5. Transaction record statistics: Integrated sales processing of sales data in different regions, different formats, and different payment modes.
6. Members' online interaction system: timely and positive interaction with consumers in online shopping malls, APPs and various social media.
In the era of mobile Internet, the purpose of network construction of commercial plazas will be transformed from "network construction" to "data analysis." The network will carry all the data collected by the consumer plaza and the consumer process during the operation of the business plaza. At the same time, the network must also help identify related factors in the complex data, and use the correlation to grasp the future trends. Based on the above overall plan, we have divided the overall planning of the commercial network construction into the following five levels:
Network construction plan
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