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Blockchain goes beyond the application of digital currency and finance, and blockchain technology, as a pan-solution, can be used in other fields, such as administrative management, corporate culture, enterprise ** chain, medical health, Internet of Things, property rights registration, etc., which can be regarded as industry-oriented applications.
In a structure, it can actually be seen as a set of frameworks, digital currency is no longer a necessary component, if we need, we can also implement digital currency through smart contracts, compared with the previous framework, the biggest feature is the addition of a "gateway control" actually increases the need for security and confidentiality support, and through data audit to increase the reliability of data management.
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I don't know what exactly you want to know, but in terms of blockchain. Now there is an accurate concept, or it is not completely certain, and most of them now think that the DAPP technology represented by EOS will open the "blockchain".
DApp is an abbreviation for decentralized application, which translates to decentralized application, also known as distributed application. Compared with the apps we are familiar with, DApps do not rely on iOS and Android system development, but are placed on the blockchain system and combined with smart contracts. DApps are to the blockchain what apps are to iOS and Android.
Typically, different DApps will adopt different underlying blockchain development platforms and consensus mechanisms, or they will either issue their own tokens or use generic tokens based on the same blockchain platform. However, DApps are not available on all blockchains, and must use a public blockchain platform with smart contract functionality. It allows anyone to build and use decentralized applications running through blockchain technology, such as Ethereum and EOS, on it.
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Blockchain currencies have digital currencies, represented by Bitcoin, which are essentially digital currencies generated by a distributed network system whose issuance process does not rely on a specific centralized authority.
Blockchain is the core of the Internet of Value. Blockchain can confirm, measure and store the property rights of every information and byte representing value in the Internet, so that assets can be traced, controlled and traded on the blockchain. The core of the Internet of Value is a global distributed ledger system constructed by the blockchain, which can not only record transactions in the financial industry, but can record almost anything valuable that can be expressed in the form of **
Consideration of the right to use the shared car, the status of the traffic lights, birth and death certificates, marriage certificates, educational attainment, financial accounts, medical procedures, insurance claims, voting, energy. Therefore, with the development of blockchain technology, its application can be extended to any field that needs it, including auditing and notarization, medical care, voting, logistics, and other fields, and then to the whole society.
Blockchain will go beyond the financial field and enter the field of social notarization and intelligence (blockchain. Blockchain is mainly used in the field of social governance, including identity authentication, notarization, arbitration, auditing, domain names, logistics, medical care, mail, visas, voting and other fields, and the application scope has expanded to the whole society, and blockchain technology may become the lowest level of the "Internet of Everything".
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The main characteristics of the web: openness, privacy, and co-construction.
With the help of distributed technology (blockchain), the web will cover the web Internet from the three perspectives of openness, privacy and co-construction, create a decentralized world dominated by the user community, and reconstruct the value paradigm of interconnected network traffic.
Open. Users are fully free to enter a certain Internet application "field" and have a low threshold.
User behavior is not restricted by third parties, Internet applications break the original so-called boundaries between ecosystems, and applications have a high degree of combination and complexity; Under the combination of synthetic assets, NFTs, etc., it is even possible to integrate traditional world court services into the web without permission and delivery.
Applications based on different infrastructures within the web can be interconnected by a "cross-chain" protocol.
Privacy. The ownership of the data belongs to the user, and the transfer of value does not require third-party authorization.
With the decentralization of applications, user behavior, generated data, and even application protocols need to be protected in the case of digital rubbers on the chain.
Co-construction. The content creation of users in web Internet applications will be restricted in many aspects, including platform moderation restrictions, cross-platform restrictions, and even more restrictions on community governance, which also limits the value capture of users in the creator economy sharing.
The web will break these limitations, while the blockchain's token incentive mechanism will effectively feed back the value of the content economy to creators.
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Blockchain technology, known as distributed ledger technology, is an Internet database technology that is characterized by decentralization, openness and transparency, allowing everyone to participate in database records.
Blockchain technology will be applied to the credit information, transaction security and information security of the financial industry. Financial data security, information privacy and network security are suitable for distributed regional block technology and blockchain can form a peer-to-peer digital value transfer in finance, thereby improving the security of transmission and transactions.
Domestic blockchain technology companies started late, but there are many ICO projects, and the development is very rapid, and the more well-known blockchain technology companies are Yingtang Zhongchuang, Feifang Sentian Chengxin, Lu Yitong, etc.
In these well-known companies, the highest level of tokens is different, but the commercial application of blockchain technology, such as Shenzhen's Yingtang Zhongchuang, etc., develops commercial application technology, and takes the blockchain commodity Internet of Things integrated service platform as the core to provide enterprises and consumers with more competitive production management, warehouse management, anti-counterfeiting traceability, precision marketing and other services.
With the increase in ICO projects, regulation is bound to follow, so whether it is well-known or not, only by truly applying technology and applying blockchain technology to commercial applications can it really go further.
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: Decentralization of digital currencies.
smart contracts; digital assets; Financial applications.
decentralized mutual trust network; Decentralized trust mechanism.
A better digital currency trading platform "Currency Exchange".
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be a currency (e.g. Bitcoin); It's a contract; It is a new application beyond the financial economy, especially in the fields of **, culture and health.
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Blockchain is a cryptocurrency represented by Bitcoin and Litecoin, which has monetary functions such as payment and circulation.
Blockchain is a smart contract represented by Ethereum and Ripple, or understood as "programmable finance", which is an application to sort out and optimize the use scenarios and processes in the financial field.
Blockchain is a "programmable society" that expands blockchain technology beyond the financial field and provides decentralized solutions for various industries
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Peer-to-peer distributed technology.
Rely on the computing power and bandwidth of the participants in the network, rather than clustering them all on a small number of servers. The advantages of P2P technology are clear. The point-to-point network distribution feature also increases fail-safe reliability by replicating data across multiple nodes, and in a pure P2P network, nodes do not need to rely on a central index server to discover the data.
In the latter case, there is no single point of collapse of the system.
The maintenance cost is very high:
Traditional centralized databases only need to be written once, while blockchains need to be written thousands of times; The traditional centralized database only needs to verify the data once, while the blockchain needs to perform thousands of tests on the data; Traditional centralized databases only need to transfer data once to store it, while blockchains need to transfer data thousands of times. >>>More
1. Bitcoin.
It is the birthplace of blockchain technology, and the market has confidence in it, and it still maintains a stable growth in the case of major policies that are unfavorable to it, once it solves the problem of scaling, it is foreseeable. >>>More
The public chain, as the name suggests, is very inclusive and fair, and the better the public chain project does in these two points, the more prominent it will be. At present, many common public chains sacrifice fairness for the speed of transactions, and are not optimistic. There is a project called Vanta Network, and their DSC technology claims to be both secure, democratized and fair, which deserves long-term attention, but they will only be open source at the end of the year, and the progress needs to be accelerated.
Go is an open-source programming language that makes it easy to construct simple, reliable, and efficient software. If you want to learn this programming language, you must first find a good tutorial, Brotherhood GO language + blockchain training has recently released a new set of GO language tutorials, and the teacher spoke very well! >>>More
Founder of the Aisi community - Brother Worm.