Is there a standard protocol for blockchain

1. In September 2016, the international organization for Standardization (ISO) established the Technical Committee on blockchain and Distributed Accounting (ISO / TC 307), which is responsible for formulating international standards in the field of blockchain and distributed accounting. In March 2017, China Institute of electronic technology standardization undertook ISO / TC 307 domestic technical counterpart. In December 2019, the Ministry of instry and information technology organized the preparation of the National Technical Committee for standardization of blockchain and distributed accounting technology, and the undertaking unit of the Secretariat is China Institute of electronic technology standardization. At present, China Institute of electronic technology standardization is responsible for testing the blockchain system to see if it meets the blockchain standards. After passing the test, relevant certificates will be issued. Shenzhen blockchain instry will accelerate the development of standardization. On June 11, the fourth China blockchain development competition and the Guangdong Seminar on blockchain national standards and system testing standards were held in Shenzhen. The first blockchain standardization evaluation workstation that can professionally apply for and test national standards was established in Shenzhen.

2. A protocol is a set of rules for managing a network. Blockchain protocol usually includes rules of consensus, transaction verification and network participation. Agreements often rely on economic incentives - which means they depend on an asset
generally, protocol level assets can also be used as local procts of the protocol (no platform required!) bitcoin is a good example. Bitcoin (capital B) refers to the agreement. The agreement depends on the local asset: bitcoin (small b). This local asset is also used as the end proct: it's the user's means of payment, the store of value, and (to be honest) a degree of hype. Please note that bitcoin does not really provide a platform. It's not very friendly for developers trying to build new procts on it< On the other hand, Ethereum has three levels. It's an agreement that provides the basic rules. This is a platform that enables developers to build new procts on the system. Moreover, because its agreement contains a local asset, it also gets a built-in proct (in the form of ether)
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.

3.

China has started to establish a national standard for blockchain to promote the construction of blockchain standard system from top-level design, which is expected to be completed by the end of 2019 at the earliest

in this regard, Zhao Wu, founder of Beijing Huashun Xin'an Technology Co., Ltd., also said that although the blockchain has disruptive technology potential, we must realize that the blockchain is still in its infancy, far from reaching the stage of subverting the world

Yu Kequn stressed that the independent and controllable blockchain network is intended not to be controlled by others technically, but also to promote the healthy development of blockchain. Security is the future life of blockchain. Only its own security can make blockchain technology landing. This requires us to pay equal attention to the development of blockchain technology and its security attributes, even ahead of time

in this regard, Li Ming also said that an important part of the standard is the information security standard, which can also see the importance of security to blockchain technology. He also pointed out that the development of blockchain standards does not mean that it will rapidly promote the development of the instry, but give the instry certain guidance. Previously, China has suffered a lot in terms of international intellectual property rights and standards. In terms of blockchain, China has formed more than 200 patents in terms of international blockchain, and even stands in the forefront of world technology. Therefore, we also need to firmly grasp our right to speak

content source: Xinhuanet

4. Regional chain technology itself has three advantages of authenticity, non tampering and data traceability, and accompanying payment can build a complete credit system for vehicle logistics supply chain through regional chain technology, which can be used to solve the financing difficulties of small and medium-sized contract logistics enterprises.

5. Theoretically, so far, blockchain can represent the highest standard of credit
the block in the concept of blockchain is the information fast formed by the combination of bitcoin information and time stamp, and then every information fast is linked together to form a chain, that is, blockchain. Such chains can be verified with each other, can be added or removed at any node, and the update frequency is extremely fast. The wide range of distribution and the transparent and open data make the blockchain technology have its own credit attribute
the attributes of blockchain technology can be used to centralize the financial infrastructure, disintermediate the credit of traditional intermediate institutions, and evade the risk of financial instry by relying on the security of blockchain technology. However, these technologies can be realized because blockchain technology reflects the value of credit
for example, equity crowdfunding, the traditional way is to promote the completion of crowdfunding activities through equity crowdfunding platform, which is not only inefficient, but also investors can get less return, and the use of blockchain technology can quickly complete the transaction, so that investors can get richer returns, and these returns can be guaranteed, This is e to the distrust intermediation of blockchain technology
of course, as an emerging technology, blockchain must have some myths in the development process. For example, the underlying technologies and protocols of block chaining technology need to be improved, the time of chain formation is not long enough, and the centralization mode is not absolute enough. These problems may lead to the failure, elimination, bubble or new prosperity of the block chain technology. The emergence of this new technology is based on breaking the shackles caused by the lack of contemporary social credit China trade finance website)
the most important function of blockchain is to keep the records of information and not tamper with it. European crowdfunding uses blockchain technology to make crowdfunding project information more transparent.

6. Chongqing
jinwowo
analysis
the essence of blockchain
technology is as follows:
blockchain is essentially a value based on P2P
transmission protocol
, we can not only see P2P, but not value transmission
similarly, we can not only see the value transmission, but also the underlying technology of blockchain.

7. The protocol layer of Chongqing jinwowo analysis blockchain includes: from the technology used, the protocol layer mainly includes network programming, distributed algorithm, encryption signature, data storage technology and so on.

8. The analysis of jinwowo network technology is as follows:
1 - consensus mechanism
2 - distributed data
3 - cryptography technology
4 - Smart contract
5 - authentication access
6 - node management, etc.

9. At present, there are some well-known protocols, such as ox, kyber and looping.

10. Chongqing jinwowo analysis blockchain is also a network protocol. If the Internet is a technical protocol for information transmission, then blockchain is a technical protocol for value transmission.