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Blockchain technology is good for commodities
Publish: 2021-04-07 21:40:15
1. At present, blockchain is most widely used in the field of financial technology, such as digital asset trading. As a kind of underlying technology, blockchain is the technical implementation of bitcoin. The rapid application of blockchain technology also needs virtual currency. In the past, a large-scale economic scenario requiring mutual trust and extensive cooperation between many people can only be solved by centralization, with low efficiency. The emergence of blockchain technology has solved this problem and eliminated this center. One of the important reasons to get rid of this center is that virtual currency provides an endogenous economic incentive mechanism for the blockchain, so that people have the motivation to participate in the economic activities after the transformation of the blockchain. Of course, blockchain will have more extensive and mature applications in more fields in the future. For example, in November last year, State Grid submitted a patent application named "power transaction control method and device about blockchain". This year, Xi'an City Wall International Marathon also used blockchain technology for the first time in the world to collect athletes' competition data, data and data All the information such as the winning part is registered on the blockchain. With its traceable and tamperable technical characteristics, the information channel between the events is opened up, which effectively ensures the reliability of the competition results.
2. Blockchain technology advantages: ① data can not be tampered with, ② distributed storage, ③ anonymity, ④ network consensus
① data can not be tampered with. Each node on the blockchain network stores one of the data. If the data on that node is modified, the data will not be recognized by the whole blockchain network, and the modified data will not be verified, Cruise ship can be applied in many fields, such as business data of financial instry, government data of company, audit data, etc. these instries have strict anti tampering requirements for data
2. Distributed storage and traditional software systems are all managed by a single centralized server. Data backup and database cluster should be fully considered. However, data loss still occurs and data security cannot be well guaranteed. In the blockchain system, each running node has a complete data and can retrieve data independently, It greatly increases the reliability of the whole system, and the data between nodes can be kept synchronized. This distributed structure is very suitable for those public service-oriented software, and can also be applied in the game server, which improves the overall experience of the game and has good data security
③ anonymity. In traditional account registration, a user name is required to be bound with a mobile phone number. In order to improve the identity of users, a real name registration is also required. At present, almost all blockchain procts use "address" to identify users. This address is usually a garbled string. The address is usually converted through the public secret key algorithm. The data on the blockchain is open and transparent, but you don't know who is the operator behind it, So this largely ensures the security of users' information, so this advantage can be used in payment and settlement, game account protection, etc.
④ network consensus, we need to reach a consensus on many things in our life, both parties need to sign a contract, and some things need to be notarized by lawyers, Then the whole process becomes very complex. Each node in the blockchain system independently verifies the contract and reaches a common consensus. This mechanism is applied to business. Finance, government affairs and other fields, then can greatly improve efficiency
there are many application scenarios of blockchain. We can consider the application in various fields by combining the technical characteristics of blockchain.
① data can not be tampered with. Each node on the blockchain network stores one of the data. If the data on that node is modified, the data will not be recognized by the whole blockchain network, and the modified data will not be verified, Cruise ship can be applied in many fields, such as business data of financial instry, government data of company, audit data, etc. these instries have strict anti tampering requirements for data
2. Distributed storage and traditional software systems are all managed by a single centralized server. Data backup and database cluster should be fully considered. However, data loss still occurs and data security cannot be well guaranteed. In the blockchain system, each running node has a complete data and can retrieve data independently, It greatly increases the reliability of the whole system, and the data between nodes can be kept synchronized. This distributed structure is very suitable for those public service-oriented software, and can also be applied in the game server, which improves the overall experience of the game and has good data security
③ anonymity. In traditional account registration, a user name is required to be bound with a mobile phone number. In order to improve the identity of users, a real name registration is also required. At present, almost all blockchain procts use "address" to identify users. This address is usually a garbled string. The address is usually converted through the public secret key algorithm. The data on the blockchain is open and transparent, but you don't know who is the operator behind it, So this largely ensures the security of users' information, so this advantage can be used in payment and settlement, game account protection, etc.
④ network consensus, we need to reach a consensus on many things in our life, both parties need to sign a contract, and some things need to be notarized by lawyers, Then the whole process becomes very complex. Each node in the blockchain system independently verifies the contract and reaches a common consensus. This mechanism is applied to business. Finance, government affairs and other fields, then can greatly improve efficiency
there are many application scenarios of blockchain. We can consider the application in various fields by combining the technical characteristics of blockchain.
3. College students have no right to sign labor contracts, but they can establish labor relations with employers, and the corresponding wages can not be delayed.
4. Based on the technical services of the baas platform of ant chain, it helps to realize the supply chain business data on the chain and increase credit, and improves the scale of financial credit based on data in the supply chain system. At the same time, building a credible digital warehouse receipt, integrating the latest technologies such as blockchain, Internet of things and artificial intelligence to anchor the value of bulk commodities, etc., and clarifying the ownership of property rights is to turn traditional physical objects into more efficient and safe digital assets, which greatly helps the digital transformation and innovation of the instry.
5. Bulk commodity trading, such as crude oil trading, has many disadvantages in the traditional trading mode, such as high transaction cost and complex process. Therefore, the decentralized, transparent and open characteristics of blockchain technology can simplify the process of crude oil trading. Zhong An is also involved in this field. It seems that the feeling is awesome.
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