Another layout of blockchain

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Because the design of blockchain is a kind of protection measure, such as distributed computing system with high fault tolerance. Blockchain makes hybrid consistency possible. This makes blockchain suitable for recording events, titles, medical records and other activities that need to include data, identity management, transaction process management and provenance management. Blockchain has great potential for financial disintermediation and has great influence on guiding Global trade

extended data :

1. Blockchain is a new application mode of computer technology such as distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm, etc. The so-called consensus mechanism is a mathematical algorithm to establish trust and obtain interests between different nodes in the blockchain system

2. Blockchain is an important concept of bitcoin, which is essentially a disintermediated database and the underlying technology of bitcoin. Blockchain is a series of data blocks generated by cryptography. Each data block contains the information of a bitcoin network transaction, which is used to verify the validity of the information (anti-counterfeiting) and generate the next block

3. Blockchain - the original blockchain is a kind of decentralized database, which contains a list called blocks, with continuously growing and orderly records. Each block contains a time stamp and a link with the previous block. The block chain is designed so that the data can not be tampered with. Once recorded, the data in a block will be irreversible

references : blockchain network

2. IBM, Microsoft, Oracle, Accenture, Tencent, Alibaba, Jingdong, network, etc. have all done it. Many large banks, including Ping An Bank, have also launched their own blockchain solution platforms or solutions. However, it should be added that large companies do not mean strong technical strength, because blockchain is still in the hot stage of concept in the world. Unicorn blockchain companies are likely to emerge in the future, such as EOS in foreign countries and honeycomb chain of Fanrong technology in China. The efficiency of TPS and packing into blocks may be much higher than that of large companies.

3. Blockchain is a distributed ledger database, and its core is the essence of trust, that is, the ledger is still used, and there are records that can not be tampered with in the ledger, Its design is as like as two peas in the traditional account:
add a signature
in each record. Each device in the block chain network maintains a complete and identical account
another feature of the block chain is that this ledger book is kept in every computer, and each one is exactly the same as the 2. This can ensure that one account book is damaged (the disk is damaged or tampered with to make it unusable), and the account books on other machines can still be used to ensure that the data will not be lost
the above two points are the core technologies for blockchain to establish trust relationship, which ensures that the data is reliable and can not be tampered with. This revolutionary realization of trust transfer between two strangers does not require the participation of intermediate institutions. With this foundation, the whole "new institutional economics" will no longer exist, and even the trust companies derived from it will be replaced, This is probably why Alipay announced the introction of block chain technology in January 2017. It is bold to predict that Internet Co will be built on the block chain in the future. What we can imagine is the property chain, food safety chain, financial service chain, chain chain and so on.
the application fields of blockchain include digital currency, token, finance, anti-counterfeiting traceability, privacy protection, supply chain, entertainment, etc. with the popularity of blockchain and bitcoin, many related top domain names have been registered, which has a great impact on the domain name instry.

4. Tiktok and the audience are different, so a bit of praise is not necessarily tiktok. The other two platforms are different in algorithm and way. The core of the jitter is the tilting of the core author, and the main thing is to go centralization, so that everyone has the opportunity to become the peak of traffic. If the work is not tiktok, it is mainly considered whether the shooting solution is made for fans and the platform audience and platform traffic algorithm. Don't easily suspect that only when there is a problem with the platform can your works have no traffic. The possibility of problems with such a large platform is extremely small, and once there is a problem, it must not be you who are anxious first, and the network has already exploded.

5. From the published R & D results, there have been some significant progress in the core basic technology fields of blockchain, such as "consensus algorithm", "encryption algorithm", "smart contract situational test". The feature of complete "decentralization" of blockchain is not applicable in the financial field, and distributed and polycentric is expected to become a realistic choice. Blockchain, known as a disruptive technology, will become the key infrastructure of Internet Finance and even the whole financial instry. At present, capital and institutions at home and abroad are speeding up the layout of blockchain technology. Experts said that the rapid development of blockchain technology is becoming a hot spot for investment. This year, the financing amount of blockchain venture projects has exceeded 1.4 billion US dollars
in recent years, the investment field has been paying more attention to blockchain. Since the beginning of bitcoin, blockchain technology has been explored in many application fields. Nasdaq, New York Stock Exchange, Citibank and other overseas financial institutions are also trying to carry out business innovation of blockchain finance, and the development of blockchain technology is also a major focus in China., For reference only!

6. Bitcoin is characterized by decentralization. As long as you have a network and can use your wallet, you can use it regardless of national boundaries. If you don't understand, maybe you can go to Babbitt to find a master.

7. It has been sent out, please check.

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Blockchain has been crazy, but you know nothing about it

blockchain is a distributed database system jointly participated by different nodes and an open ledger system

it is composed of a series of data blocks or packets generated according to the cryptography method, that is, blocks. The data information of each block is automatically stamped with a time stamp, so as to calculate a data encryption value, that is, hash value

9. Wuhan Tianhong instruments is the first one in the instry.