Blockchain point to point transaction system

1. "A network-based computer processing technology, corresponding to centralized. As the performance of personal computer has been greatly improved and the popularity of its use, it is possible to distribute the processing power to all computers on the network. Distributed computing is a concept opposite to centralized computing. The data of distributed computing can be distributed in a large area

2. There are still many blockchain trading platforms, such as coin an, fire coin, OK and so on, which are relatively large platforms
blockchain is the core supporting technology of digital cryptocurrency system represented by bitcoin. The core advantage of blockchain technology is decentralization. It can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the common high cost, low cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions
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.

The global well-known blockchain trading platform can refer to the following figure:

there are many similar platforms, which can be viewed on non small platforms. The market of digital assets fluctuates a lot, and no one can say for sure. Compared with the previous boom, the current market is in the cooling stage

blockchain is the core supporting technology of digital cryptocurrency system represented by bitcoin. The core advantage of blockchain technology is decentralization. It can realize point-to-point transaction, coordination and cooperation based on decentralized credit in a distributed system without mutual trust by means of data encryption, time stamp, distributed consensus and economic incentive, so as to solve the common high cost, low cost and low cost of centralized institutions Low efficiency and data storage insecurity provide solutions

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. Peer to peer payment is the application of blockchain technology, which does not need a third-party payment platform. Changsha Information Instry Park has built a SMIC blockchain service platform project, which is for enterprises to collect on the chain, to build a blockchain instry alliance.

5. The point-to-point trading system derived from blockchain technology, this trading mode is indivial to indivial, this trading mode has no specified membership, no strictly controllable rules and regulations. At present, there are three forms of blockchain point-to-point trading system developed by Yingtang Zhongchuang, which are online P2P trading, online B2C trading and offline trading. This way can reasonably avoid risks.

6. At present, some enterprises are also developing the application of blockchain technology. Heshu software is one of them, which has developed the point-to-point trading system and super ledger.

7. Before we mentioned the decentralized application platform, we always thought of foreign procts, such as Ethereum. But when we talk about this topic today, I will think of China's own Asch, a new generation of decentralized application development platform based on side chain technology. Arch is a decentralized application development platform, and it is also the first decentralized application platform in China. Its purpose is to help developers quickly create decentralized applications. The platform is easy to use, flexible and safe. In terms of mode, it is similar to Ethereum and belongs to blockchain service, but the implementation mechanism is quite different. Taking Ethereum as an example, its biggest feature is that it greatly expands the functions of the script engine, adds new instructions such as reading blockchain, charging and jumping, and relieves stack memory, function call depth and script length restrictions. However, this method has a big disadvantage that the application code itself and the data generated by the application exist in the same blockchain, resulting in the rapid expansion of the blockchain. But ash is different. Its scalability is not realized by transaction script, but by side chain. There is a main chain and several side chains (mainly provided by developers) in the ash system, but each chain only supports a limited number of transaction types. The logic of transaction or contract is written directly by the host language, not by the transaction script. This has the advantages of recing the difficulty of contract programming, avoiding the expansion of blockchain, and customized blockchain parameters for each application. Asch doesn't directly replicate crypti (decentralized, blockchain based app store) or lisk (it's a new generation platform that allows JavaScript development and distributed applications to use an easy-to-use, fully functional ecosystem), But it will refer to crypti's architecture and reuse some of its code, but not too much. Crypti uses dpos, and we add pbft to it to enhance consistency and rece double payment risk. We use C + + language to write some key moles, and nodejs is still used to write the non performance hot parts.

8. First, the capacity of the exchanges on the market is limited, and there are strict restrictions on listing conditions, which objectively requires the existence of point-to-point market

Second, OTC trading is relatively simple and flexible, meeting the needs of investors

thirdly, with the development of computer and network technology, the over-the-counter trading is constantly improving, and its efficiency is comparable to that of the floor trading< Fourthly, the transaction cost is low. Because the buyers and sellers trade directly without brokerage service, their commission is much less than that in other markets

the fifth point is to improve the confidentiality mechanism. Because there is no need to go through a broker, it is concive to anonymous transactions and keep the confidentiality of transactions< The sixth point does not affect the securities market. If block trading is carried out in the stock exchange, it may have a greater impact on the price of the stock market

the seventh point is that the information of the whole platform is sensitive and transactions are fast

peer to peer trading is like a green rose outside the window, a hope growing in the wind and rain. How can we say that opportunities are coming? In fact, the purpose of supervision is nothing more than that the exchange does not have any national certification as the basis, and a large amount of funds are stored on the platform, which can not avoid the risk of running the exchange. But the point-to-point does not exist, and the funds no longer gather on the platform. Is it necessary for the operators to run without money? It can be imagined that many people in this situation want to throw money, but the platform is not allowed to go up. There are countless coins that want to be sold at a low price, so what should we do? At that time, we went to the point-to-point trading platform and sold it at a low price. People with vision went to develop a point-to-point trading platform. In troubled times, there was another opportunity to make wealth

the development of point-to-point trading platform many people think that the digital assets represented by bitcoin are the inevitable proct of the development of Internet technology and the largest practice of blockchain technology at present. Bitcoin's blockchain network may become the underlying network of other public chains, which may have a far-reaching impact on the real economy. Even if the report is true, it is still legal to hold and trade bitcoin in China. There is no need to panic excessively. Bitcoin can still be traded and realized in a point-to-point manner. The progress of technology in the world can not be stopped. China has occupied a certain leading edge in the development of blockchain. I believe that China will also be at the forefront of the world in the future.

9. Bitbox thinks that the biggest difference is that compared with the traditional IOT central server architecture, the computing resource investment in a small number of verification nodes will be far less than the cost of the original service cluster.

10. The "point-to-point transaction" system of Heshu software is a kind of blockchain technology system for enterprises.