Blockchain Ada

1.

Public chain, also known as "public chain", refers to the blockchain that anyone in the world can enter the system at any time to read data, send confirmatory transactions and compete for bookkeeping. The public chain is generally considered to be "completely decentralized", because no indivial or institution can control or tamper with the reading and writing of data in it. In terms of application, blockchain public chain mainly includes bitcoin, Ethereum, super ledger, most counterfeit currencies and smart contracts. The ancestor of blockchain public chain is bitcoin blockchain, which has the following characteristics:

1, open source code

upload the code to GitHub, and everyone can get complete blockchain data by downloading, Accept the test of the public

2, complete decentralization

anyone can become a node, each node is open, everyone can participate in the calculation of the blockchain, any node is not permanent, but phased, and any center is not mandatory for nodes. Anyone can read and send transactions, and transactions can be effectively confirmed on the blockchain. Anyone can participate in the consensus process. The consensus process determines whether a block can be added to the blockchain and the exact current state. Everyone can get financial reward from it, which is proportional to their contribution to the consensus process. These public chains are generally considered to be "completely decentralized"

3. Developing decentralized applications

through this public chain, developers can easily develop centralized applications. Public chain can protect the rights and interests of users from the influence of program developers

2. First of all, what ADA does is the concept of smart contract. I think you should be familiar with smart contract, but for some new people, I still want to explain. The so-called smart contract is to write a contract that the computer can understand through the programming language, because there is no need for a third party, and the executor of the contract is a selfless computer, so it solves the problem of trust between people. For details, please refer to GitHub smart contract
Ethereum is a blockchain smart contract. Now Ethereum ranks 2-3 in the market value ranking, with a market value of 25% of bitcoin. However, Ethereum also has some problems, such as slow trading, high fuel costs and the mining mechanism that has been criticized repeatedly. Familiar? All of bitcoin's problems are with Ethereum. Some time ago, the Ethereum cloud cat game developed on Ethereum went online in the first week, directly blocking Ethereum's trading network. I tried to pay a high gas fee of nearly 100 yuan, but I still couldn't transfer it successfully. This can't help but lower my expectation of Ethereum. Ethereum is a great idea of V God, but after all, it is a pioneer, and there is a long way to go from perfection.

3. Miner is composed of high-end graphics card, a miner to use a lot of high-end graphics card composition. There are a lot of loaders, so the price of graphics card will rise naturally. It's all taken to the loader.

4. In other words, BTC only needs some specific transistors to execute the task.
the CPU is used to execute the mining task, because the CPU needs many transistors to execute various instructions, In a cycle, many transistors are idle. The speed is slow and normal.
in order to enhance the ability of displaying images, the graphics card saves many transistors that have nothing to do with the display function, so the graphics card can only display pictures, but it is much faster than the CPU in the task of displaying pictures. BTC needs to perform the same task as the graphics card, so the graphics card mining is faster than the CPU, The task execution mode of a card is closer to that of BTC than that of N card, so a card is more suitable for mining

5. Hello
bitcoin, Ethereum, sandalwood, wuyoubao, etc.
if you have any questions, please ask.

6. Hello
ADA, a project that started in 2015, has been attracting much attention. According to its LinkedIn data, its founder Charles hoskinson served as co-founder and acting CEO of bitstock from July 2013 to October 2013, and later served as CEO of Ethereum from December 2013 to may 2014
before starting the ADA project, he was the co-founder of bitstock and Ethereum. He had entrepreneurial experience with BM and V God. His resume and entrepreneurial background belong to zhendaniu
in Charles's view, he thinks that the first generation of cryptocurrency is bitcoin, and the problem bitcoin should solve is that when two people trade, they need to verify with a centralized organization. But the problem is that the transaction is never as simple as transferring money from one person to another. There is often a condition behind it
for example, a person may ask another person to do something for him, and then he will pay a sum of money to this person, which involves a contract, so Ethereum, the second generation cryptocurrency, appears
Ethereum introces Turing complete programming language into the blockchain, so that we can realize the contracts we need to do through the programming language, which is what we often call smart contracts
bitcoin and Ethereum are currently limited by TPS, network bandwidth and data volume, and their scale-up process is blocked. When Charles started the ADA project, he said that he hoped to change the design and development mode of cryptocurrency to make it have a more reasonable and secure user experience.

7. How do you do?
ADA is the core token in the whole Cardano ecosystem. Ida coin holders have the right to speak and vote on the future development of network protocol, and can decide the asset allocation of IDA coin. Every time a new block is created, ADA coin holders can vote on the use of some IDA coins, such as hiring more engineers or doing more marketing, and even investing in other blockchain projects. At present, there is a vote on the Chinese currency
I hope the subject will adopt it.

8. Shengshi Huacai company is a good blockchain company.
similar ADA development systems are proficient, patient and professional. You can choose Shengshi Huacai company.

9. ADA system is a promising instry in the blockchain. Many companies are doing it. Our company last did it in Shengshi Huacai company in Shenzhen.

10. ADA: (computer language) advanced standard computer programming language for military and civilian tools (DOD standard)
ADA is a general programming language with strong expressive ability, which has been developed successfully for nearly 20 years by DoD in order to overcome the software development crisis. It is known as the successful representative of the fourth generation computer language. Different from other popular programming languages, it not only embodies many principles of modern software development, but also puts them into practice. Therefore, the use of Ada language can greatly improve the clarity, reliability, effectiveness and maintainability of the software system
the emergence of ADA indicates that software engineering has successfully entered the national and international scale. In a certain sense, ADA broke the shackles of "von Newman mind set" and, together with Ada's supporting environment (apse), formed the so-called ADA culture of a new school. It is the most complex and complete software tool so far. ADA is the only language designated by the U.S. Department of defense for military system development. Our military also takes ADA as the military development standard (GJB 1383 "programming language ADA").