Application of blockchain in smart city
Blockchain technology is widely used. Under the integration of new technologies, the main application scenarios of blockchain include finance and insurance, intelligent manufacturing, intelligent environmental protection, energy and power, health care, ecation, culture and innovation, smart city, social welfare, agriculture and many other fields
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blockchain + finance
blockchain can help financial institutions solve problems such as trust and data sharing
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blockchain + right art
Tianhe Guoyun's blockchain right system
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3. Blockchain + government
in statistics, voting, budget management and other aspects, blockchain can rece costs, improve efficiency, and increase transparency, so as to prevent the risk of failure of centralized system
4. Blockchain + insurance
fraud identification and risk prevention: by placing insurance claims under an unchangeable general ledger, blockchain helps to eliminate the common sources of fraud in the insurance instry
property insurance and accidental injury insurance: policies and shared ledgers recorded in the form of smart contracts can improve the efficiency of property insurance and accidental injury insurance
Health Insurance: blockchain technology enables medical records to be encrypted and shared among health service providers, thus improving the interoperability of the health insurance ecosystem
Reinsurance: the information security of reinsurance contracts on the blockchain platform can be ensured through the form of smart contracts, which can rece the amount of information and simplify the payment process between insurers and reinsurers
the favorable development prospect of blockchain will drive the overall rise of a shares and become the focus of investment institutions. The rapid development of blockchain will bring new changes to the global personal payment mode, Global trade settlement system, global currency issuance mechanism, and improve the operation efficiency of instrial chain
I. The personal payment method has been subvertedthe future development prospect of blockchain will be connected with global commercial banks and Payment institutions to solve the multi-party communication in cross-border remittance, participate in the transmission of documents and newspapers, and realize the cross regional and cross time synchronous coordination and processing of all parties' information, which can greatly improve our original serial processing among institutions, Efficient processing of global personal payments{ RRRRR}
1. Smart community
smart community covers all kinds of services within and around the community, including smart home, smart property, smart lighting, smart security, smart parking and other infrastructure services, while the surrounding community mainly includes smart pension, smart medical care, smart ecation, smart retail, smart finance, smart home economics, smart parking and other infrastructure services Smart energy and other livelihood services
control and support in all aspects of the transportation field and the whole process of transportation construction management, so that the transportation system has the ability of perception, interconnection, analysis, prediction and control in the region, city and even larger space-time range
to fully ensure traffic safety, give play to the efficiency of traffic infrastructure, improve the operation efficiency and management level of traffic system, and serve for smooth public travel and sustainable economic development
Smart city realizes comprehensive and thorough perception, broadband ubiquitous Internet, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management, smart city management and smart city management The application of intelligent convergence and sustainable innovation characterized by user innovation, open innovation, mass innovation and collaborative innovation. With the rise of the Internet empire, the integration and development of mobile technology and the democratization of innovation, smart city in the knowledge society environment is the advanced form of information city development after digital city
from the perspective of technology development, the construction of smart city requires the realization of comprehensive perception, ubiquitous Internet, pervasive computing and integrated application through the new generation of information technology applications such as Internet of things and cloud computing represented by mobile technology
from the perspective of social development, smart city also requires the application of Wiki, social network, Fab Lab, living lab, comprehensive integration method and other tools and methods to realize sustainable innovation in the knowledge society environment characterized by user innovation, open innovation, mass innovation and collaborative innovation, and emphasizes the realization of economic, social and social integration through value creation and people-oriented Comprehensive and sustainable development of environment
extended materials
"the common saying of smart city upgrading is" transformation to service ", and its core is" process reengineering ". To reconstruct the process under the traditional business model, the governance process reengineering can realize the smart city."
it is worth noting that not only government departments need to break through barriers, but also service providers are trying to integrate and form a "fist". Xu Shijun called Alibaba cloud the digital "No.1" of Alibaba's smart city services, including ant, nail, Gaode and many other business departments, which are driven by this "No.1"
At the same time, with the upgrading of smart city construction, new operation mode and even the relationship between government and enterprise will emerge as the times require