Value Internet blockchain company

1.

blockchain is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain is an important concept of bitcoin. It is essentially a decentralized database. At the same time, as the underlying technology of bitcoin, it is a series of data blocks generated by using cryptographic methods. Each data block contains a batch of information about bitcoin network transactions, Used to verify the validity of its information (anti-counterfeiting) and generate the next block

if such technology wants to be put into application, the biggest problem is the "Impossible Triangle problem"

that is, scalability, decentralization and security cannot be achieved at the same time, and only two of them can be achieved

most of the existing public chain projects in the market are difficult to put into use on a large scale

2.

Blockchain projects require high efficiency, so most of the core source code development is using C / C + +. However, if you are doing a blockchain project, unless you need to make a lot of adjustments to the source code, you may not choose to use Java. For general DAPP applications, java development should also be a good choice. For example, in the case of Ethereum blockchain, there is a web3j class library for Java, which is very convenient; Bitcoin has bitcoin J class library, which is also easy to use. It still depends on the level of application, what to do, and the situation of the team

share two Java blockchain tutorials:

1. java bitcoin details

2. java Ethereum development

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the underlying development of blockchain can't be realized with Java

as the upper development, you just need to dock according to the given open source interface, and then develop what you need with the language you are good at

now there are many blockchain system templates, you can see which development cases

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4. Recommend EBIT, you can go to the official website.

5. If you have excellent technology, you can start a business. If you don't have good technology, you can only learn to improve your ability first.

6. INTERVALUE Internet value fully absorbs the advantages of existing blockchain 1.0, blockchain 2.0 and blockchain 3.0 projects, solves their outstanding problems and technical defects, and builds a more prosperous application ecology. INTERVALUE innovatively designs the data mapping mechanism on and off the chain, a new enhanced data structure based on DAG and hashnet, a double-layer consensus mechanism based on hashnet consensus and ba-vrf consensus, a high-level Turing complete smart contract with external trigger conditions, a quantum attack resistant cryptographic algorithm based on keccack512 hash algorithm and ntrdsign signature algorithm, and a quantum attack resistant cryptographic algorithm Based on ring signature and zero knowledge proof, transaction anonymity protection mechanism, multi chain fusion mechanism based on cross chain adapter and external subnet, it has the functional features of blockchain 4.0, such as fast transaction confirmation, resistance to quantum attack, node anonymous communication, transaction anonymity protection, advanced intelligent contract, data link, etc., and supports the third-party asset issuance, transaction anonymity protection, advanced intelligent contract and data link by adopting fair distribution mechanism Cross chain communication, multi chain fusion and other functions< br />