Blockchain can be deployed privately

1. In many cases of blockchain commercial application, we can always see the word baas. Baas is the abbreviation of blockchain as a service, which is translated into "blockchain as a service" in Chinese. So what is blockchain as a service baas? With this question, we will follow Xiao Wang of Renren blockchain technology team to discuss it carefully
according to Xiao Wang, the concept of blockchain as a service (baas) is mainly proposed by Microsoft and IBM. To put it bluntly, it is actually a new type of cloud service, a cloud service combined with blockchain technology. For example, Microsoft's azure cloud computing platform and IBM's bluemix garage cloud platform all provide blockchain as a service baas
blockchain as a service (baas) is a space created by enterprises such as Microsoft and IBM from their own cloud service network to run a blockchain node. Compared with ordinary nodes and exchange nodes, the main purpose of baas nodes is to quickly establish the development environment they need, and provide a series of operation services based on blockchain, such as search query, transaction submission, data analysis, etc. these services can be centralized or decentralized to help developers verify their concepts and models faster. The service of baas node is reflected in: it is more instrumental and easy to create, deploy, run and monitor blockchain.

2. At present, there are three application deployment types of blockchain: public chain, private chain and alliance chain. What's the difference between them? What are the typical applications<

public chain: open to all, anyone can participate

private chain: open to indivial indivials or entities

alliance chain: open to specific organizations

3.

Hello, thank you

How can enterprises establish their own blockchain

with the popularity of various currency transactions, the development of the exchange instry has been promoted. As Xiao, who wants to cross instry, how to establish a blockchain exchange development company? Chain soft network summarizes the following points for you

bitcoin exchange according to your business scope, and avoid violating the local laws and regulations and causing unnecessary trouble

2. Check the country's regulations and compliance requirements

almost all governments require entities involved in currency exchange business to comply with the "know your customer" (KYC) specification. KYC is a process for an enterprise to verify the identity of its customers through the ID card or passport issued by the government. The main purpose here is to prevent money laundering. Ensure compliance with KYC specifications in your country / region and integration of appropriate customer verification proceres in your exchange

3. Working with banks or payment processors

you need to work with banks or payment providers to process payments in legal tender. You can choose a trustworthy bank with lots of online facilities

4. Create liquidity in your exchange

any exchange needs liquidity to operate successfully. Customers are hesitant to place orders or even deposit money unless they see the full order and transaction activity. New transactions will naturally encounter liquidity problems

5. Ensure high-level security of trading and customer data

any exchange development company needs first-class security to ensure that the funds of exchange operators and traders are safe. This should also apply to your customers' private data, including their KYC details and bank account information. Over the years, the unnoticed GOx vulnerability resulted in the theft of nearly 1% of the total number of bitcoins in circulation at that time. According to chain soft network, between 2009 and 2019, one third of all bitcoin exchanges were hacked. Therefore, security must be the first priority in your transaction

Finally, customer support is another important part of a successful exchange. Staff are required to approve KYC requests, answer customer complaints, process deposits and withdraw legal tender, etc. A fast customer support mechanism ensures that your customers start trading from the date of signing and generate revenue for your exchange

I hope it can help you to solve the related problems. For more details, please feel free to consult and discuss< br />

4. When a simple project starts, it usually takes about one second. You can open the Tomcat directory to see if there is your project folder in webapp. If you use MyEclipse, the deployment is very simple. There is a deployment button on the left side of the server icon to add the project to the server

5. In the previous news, in the function evaluation, performance evaluation, password evaluation and security evaluation of the "trusted blockchain technology platform" organized by the Institute of information and communication of the Ministry of instry and information technology, the platform of fun chain blockchain has passed all the evaluations, and its comprehensive ability is far ahead.

6. Private means that it belongs to an indivial. The write permission and the permission belong to an indivial. To be specific, you can go to lianpai community to have a look. This app is all about the knowledge and content of the blockchain. After you read it, you will understand it

7. Private blockchain: there is only a limited range of participating nodes, data access and use have strict permission management, write permission is only in the hands of participants, and read permission can be opened to the outside world
community blockchain; It is also called alliance chain, which means that the nodes participating in the blockchain are selected in advance, and there are usually good network connections and other cooperative relationships between the nodes; Community blockchain is a practical application scenario of the combination of blockchain and physical goods, such as Domenech jewelry's Maobei mode
Hello, the differences between the two are as above, for reference only, hope to adopt

8. Bitcoin blockchain is a bitcoin blockchain--- Isn't it
that every node has all bitcoin's complete blockchain data--- yes