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1. Internet of Things, blockchain and artificial intelligence applications are interrelated

The connection between business and technology is very close, and the business economy will be affected whenever technology develops. Three emerging technologies are an important part of the business world: the Internet of Things, blockchain and artificial intelligence. Whenever a new technology is launched companies start to reveal its potential to improve existing business models.

Cutting-edge technologies such as blockchain may provide technical support for solving the pain points of copyright disputes and help the high-quality development of the copyright industry. At present, the main resistance encountered in the development, management and commercial realization of copyright is that it is difficult to determine copyright ownership. "Transportation" and plagiarism are common phenomena. The realization mechanism of copyright operation still needs to be further improved.

In the digital era, the widespread application of electronic seals has played an important role in improving the operational efficiency of government and enterprises. However, electronic seals also face the problem of data tampering and difficulty in mutual recognition of information. Blockchain technology has become a solution. A large number of "blockchain + seal" platform applications have emerged for a while.

Smart contract technology represented by blockchain can effectively promote collaboration among all parties in the industry chain. Participants such as copyright content parties, secondary creators, merchants (authorized parties), and service providers who communicate and trade point-to-point in the industry chain can instantly complete in-depth cooperation through the smart contract technology of the blockchain.

Copyrighted content parties can also use NFT and other related blockchain technologies to convert creators’ digital content into digital goods faster. Blockchain technology decentralizes databases so that everyone can access the data, which can help them recall information without spending a lot of time and effort.

Artificial intelligence, blockchain and the Internet of Things are three technologies that are changing the world. They are proven to offer better opportunities in core business and building capabilities.

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2. India uses blockchain to build smart cities

Recently, India The launch of the smart city project, as one of Prime Minister Modi's top plans, will bring huge development potential to its technology market, and blockchain is one of them. exhaustAlthough its large-scale projects have not been achieved since its release on June 25, 2015, and only 1.8% of the funds have been used so far, its city-building ideas of blockchain as the underlying technology are still full of potential. EtherFlyer will take you to uncover it. The veil of blockchain smart cities.

In order to create more livable cities, the smart city plan will be carried out in 100 cities. The aim is to implement innovative digital technologies in these cities and integrate them with the vision of "Digital India" to achieve digital empowerment of citizens. The project will integrate “digital” into all aspects of urban life: from infrastructure, healthcare, education, cleaning, sanitation, waste management and other services.

On May 17, India’s Ministry of Housing and Urban Poverty Alleviation released an update on the smart city plan, saying that so far more than a thousand projects have been completed or are being implemented and tendered. EtherFlyer learned that the underlying technology of these projects is blockchain, whose role is to ensure the operation of smart cities. The emergence of blockchain will change the foundation of cities and even the "brain" of smart cities. This mechanism will integrate key factors such as adaptability, accountability, transparency, accuracy and operational efficiency into the entire city.

A brief introduction to EtherFlyer first. Blockchain is a distributed ledger technology that can store information in multiple systems, enable peer-to-peer (P2P) exchange, and use a verification process to create a trusted, secure Distributed storage is democratic and based on consensus. Safe and trustworthy here means: the blockchain network does not require any intermediate entity for any type of verification.

Most importantly, blockchains (public) use Proof of Work (PoW, Proof of Work) or Proof of Stake (PoS, Proof of Stake) to reach consensus once the information is recorded in a block And being on the blockchain (blockchain), the data cannot be deleted or manipulated. This brings transparency to the data, eliminating any form of tampering and manipulation.

From voting, security, land registration, logistics, healthcare, power distribution, banking, certificates, birth, death, education, housing and almost any field that requires registration governance, blockchain completely solves it Trust issues. Although the Indian government has yet to exploit the full potential of blockchain in smart cities, it has established a series of blockchain-based Proofs of Concept (PoC) in the above areas. Especially on the eve of the emergence of new technologies, EtherFlyer believes that this proof of concept is very important. For the large-scale application of blockchain technology, this plan in India is very instructive and worthy of attention. So EtherFlyer outlines the framework of this project, hoping that everyone can have a more concrete understanding of blockchain "smart cities" and bring more inspiration.

A study by Australia’s Griffith University, “Using Blockchain Technology to Securing Smart Cities,” demonstrates a security framework and proposes how to integrate blockchain with smart devices to provide smart cities with Provide a secure communication platform. The main advantage of using a blockchain security framework is that this mechanism can protect against many threats. Additionally, it offers many unique features such as improved reliability, better fault tolerance, faster and more efficient operations, and scalability.

EtherFlyer believes that devices combined with blockchain technology will be integrated into a common platform in smart cities, and all devices can run securely in a distributed environment. "A system-level model should be designed in the future to investigate the interoperability and scalability of different platforms used in smart cities," the paper also states.

Under the current system in India, half of the data is hard drive copy, and half is system integration across departments and organizations. Data can be easily modified, controlled or deleted at any intermediate link, and users must rely on On "trust" in data operators, control systems and processors. For example, there have been numerous complaints about massive identity data leaks, but not once has the Unique Identification Authority of India (UIDAI) acknowledged the issue. The issue now is not just about data security, but about “trust” of the people in the organization.

To solve this problem, India took inspiration from Estonian management. Estonia has completed the construction of electronic data on residents, while India’s smart city citizen identity data will use a public blockchain model, which will eliminate the “trust” issue in organizations once and for all. In Estonia, even after acquiring a data node, citizens can learn who viewed their personal information, see a list of organizations that accessed the data, what data was accessed at the time, and what the data was used for.

Blockchain can enable similar systems to ensure transparency and security in India’s voting system. Complaints about manipulation of electronic voting machines (EVMs), records and data have increased with every election. Blockchain will be a reliable way to eliminate the "trust crisis" of machines. Blockchain cannot be manipulated at will like machines. The Indian smart city project will be applied to the world's largest voting system. This will be an example of large-scale application of blockchain, which can not only reduce the cost of elections, but also greatly improve the transparency and efficiency of the system.

In addition to banking, government and private medical institutions will promote electronic health records (EHR). Blockchain can change the current way of recording medical data such as drugs, blood, organs, medical licenses and physician records. . EtherFlyer learned that about 70% of health plan and health system IT directors believe that blockchain will be of great help to the operability of medical insurance.

Similar to other records, educational certificates or records, birth/death certificates, land records, energy supplies and all other data from communications can be put on the chain. EtherFlyer would like to explain here that the chain is not to run these huge data on the blockchain, but to use the blockchain as the underlying logic to ensure that the data cannot be tampered with and the records are transparent.

Blockchain can also be used for warehousing, refrigeration, transportation and other related agricultural data to increase transparency and reduce complexity and cost. Once data related to any subject is added to the public blockchain, it can replace existing "trustless" systems and the data can be obtained by anyone at any time, depending on the permissions granted. For vertical applications in agriculture, EtherFlyer has a detailed introduction in "Application of Blockchain in Agricultural Supply Chain".

NITI Aayog has been working on the concept of IndiaChain (a local blockchain project), which is described as a "shared, India-specific blockchain infrastructure", but since last year No further update was provided and the smart city mission was not implemented as planned. Lack of execution (India is known for its administrative inefficiency) and obstruction by interest groups have both led to the slow advancement of blockchain smart cities. However, EtherFlyer believes that the framework of this project is still very far-sighted, showing the huge potential of blockchain applications and making smart cities truly "smart". What EtherFlyer understands as "smart" is not technological advancement or material abundance, but fairness, openness, transparency, and non-tamperability in the underlying logic, which is consistent with EtherFlyer's decentralized trading philosophy. Individuals form real social groups rather than power centers through the blockchain. This is the "smart city" of the future.

3. What is the relationship between blockchain and artificial intelligence

Blockchain and artificial intelligence have many potential correlations and interactions. They can promote each other and make up for shortcomings. So as to make progress together.

On the one hand, at the application level, artificial intelligence technology Liang Suichen can provide the blockchain platform with more complete data processing and analysis capabilities. For example, artificial intelligence technology can help blockchain platforms conduct large-scale data mining and analysis, discover hidden correlation patterns and trends, and improve data processing efficiency and security. At the same time, blockchain technology can also provide a more accurate, real-time, and credible data source for artificial intelligence algorithms by establishing a decentralized, non-tamperable data storage and transmission mechanism, further improving its decision-making and prediction capabilities.

On the other hand, at the technical research level, blockchain technology and artificial intelligence technology also have the possibility of integrating with each other and accelerating development. For example, some researchers apply blockchain technology to decentralized artificial intelligence training and data collaboration processes to solve issues such as privacy protection and data traceability in the current artificial intelligence field; other researchers are exploring How to use artificial intelligence algorithms to optimize and increaseSpeed ​​up the blockchain transaction confirmation and on-chain data verification process, and further improve the development efficiency and security of blockchain technology.

In short, in the field of cross-application of blockchain and artificial intelligence, they can promote and support each other, and produce more complex and diversified technological innovation combinations, which can contribute to the development of the digital economy and enterprises. Have a positive impact.

4. What are the applications of blockchain in the field of smart cities?

Quchain Technology, a blockchain unicorn company, has already Blockchain technology has been applied to the construction of smart cities in many provinces and cities.
Based on the underlying infrastructure of the blockchain, Qulian Technology provides multi-dimensional blockchain core capabilities such as smart contracts, digital identities, data sharing and privacy calculations, creating digital government affairs, city chain infrastructure, data capitalization, Blockchain ecological application scenarios such as data element circulation and industry supervision will help smart cities to efficiently coordinate supervision, allowing blockchain to be deeply integrated into all aspects of smart cities, and promote the upgrade of smart cities to trusted smart cities.
At present, Qulian Technology has built city chain service platforms in Zhejiang Province, Chongqing City, Chengdu City, Nanchang City, Kunming City and other cities, and has implemented the Chongqing municipal blockchain infrastructure system "Mountain City" Chain" and the Chengdu High-tech Zone Blockchain Comprehensive Service Platform, and also established the Ningbo City Brain Platform "Digital One Chain" through digital identity technology, and built a Xiong'an construction fund supervision platform based on the fund supervision platform.