Warehousing supply blockchain
in the early stage of the development of the blockchain instry, many enterprises and institutions formed a blockchain alliance to share the research results of blockchain technology and seek wider application of blockchain technology
in the past two years, blockchain alliances have emerged. As of July 2017, there are R3 composed of more than 40 international banks, hyperledger initiated by Linux foundation, Zhongguancun blockchain Instry Alliance located in the core hinterland of China's Internet, China ledger alliance jointly initiated by 11 institutions, gold chain alliance jointly established by 25 financial institutions, and so on Russia's blockchain alliance, known as "Russian version R3", seeks to combine with micro finance, Qianhai international blockchain ecosphere alliance led by Shenzhen Qianhai administration, and Lujiazui blockchain Financial Development Alliance in Lujiazui
many organizations and talents join to promote the vigorous development of blockchain.
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
A: first, the connotation of blockchain
blockchain is a distributed shared ledger and database, which is decentralized, tamper proof, traceable, collective maintenance, open and transparent
Agricultural traceability is the most complex and difficult part of food traceability. At present, there is no complete agricultural proct traceability system based on food safety proction and whole process supply chain management2. The most important part of the construction of agricultural traceability system is "one center and three moles", which is a traceability cloud data center and three moles of procers, regulators and consumers
Third, composition of blockchain
blockchain system is composed of data layer, network layer, consensus layer, incentive layer, contract layer and application layer
why not suggest that all enterprises choose automated shelves? According to the characteristics of automated shelves, first of all, if the height of automated shelves is more than 10 meters, then the warehouse with the height less than 10 meters is not suitable for automated shelves
secondly, the automated shelf has some requirements on the packaging technology of goods, and the goods need to be stored on the whole pallet. If it is aluminum profiles such as water pipes, it is not suitable for the automated shelf
thirdly, e to the need of automatic shelves, transportation equipment and other intelligent equipment are added, which is the most expensive shelf system in the storage shelf system. If the enterprise budget cost is low, it is not suitable for the economic and practical enterprise development!
I think the development prospect of blockchain is based on the characteristics of blockchain technology. Blockchain technology mainly has the following characteristics: machine trust, decentralization, data can not be deleted or modified, and can only be added, which ensures the traceability of history. At the same time, the cost of doing evil will be very high, because its evil behavior will be recorded forever
the application of blockchain in the future can be divided into three aspects:
first, the application of machine trust on the Internet. People are fickle. They were & lt; My mother is my mother; In fact, it is a problem that blockchain can solve. All our certificates, including birth certificate and house property certificate, need to be proved. At present, we use government endorsement, so we all recognize it. But what if people don't recognize the government? It's like a domestic ID card can't be used abroad. Because machines don't lie, blockchain is expected to lead us from personal trust and institutional trust to the era of machine trust
The development prospect of
blockchain in the future will involve all aspects of society, and the value of blockchain technology will inevitably be higher and higher. Timely embracing blockchain technology will certainly help our future life