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Farmcoin blockchain
Publish: 2021-04-15 16:46:14
1.
There is no doubt that blockchain has development prospects, and the necessary condition for development prospects is to enter the mainstream market
North America blockchain infrastructure the oan (former aion network) founder and CEO Matt spoke published an article entitled "in order to successfully enter the mainstream market, blockchain projects must" eat dog food "in Forbes on July 24, in which Matt mentioned his views on how blockchain should enter the mainstream market - & quot; Eat dog food
in the science and technology circle, there is a jargon called & quot; Eat dog food Dogfood (also known as eating your own dog food) refers to companies using their own procts and becoming users of their own procts. Many high growth companies (such as Microsoft, Facebook, Amazon, apple, Netflix and Google) also test their procts by "eating dog food" or help build credibility“ "Eat dog food" is often used to find and fix bugs, but it has another value: to create reliable use cases for the company's procts
this is worth learning from blockchain projects, because blockchain projects often hold & quot; Once built, they (users) will come naturally, which habitually leaves the responsibility of creating new and interesting blockchain applications to a third party
this attitude is very common, even the well-known blockchain summit consensus 2019 also held a conference entitled & quot; Once built, they (users) will naturally come: to build a global blockchain Center & quot; To discuss how governments around the world can make efforts to attract blockchain projects while balancing regulatory, investment and innovation needs
to be fair, this strategy may be effective for blockchains that only focus on people in the currency circle. For the security token, especially for the exchange represented by the transaction, it makes more sense - "supply creates demand" is the usual idea here, especially considering that the realization of these transactions requires the construction of complex infrastructure
in contrast, "eat dog food" is more likely to be adopted by blockchain project developers who seek mainstream audiences (such as those in financial instry, manufacturing and supply chain, identity management, etc.). If blockchain technology wants to enter these mainstream fields, blockchain companies must first "eat dog food". This can not only clearly prove that blockchain technology is feasible outside the coin circle, but also highlight that blockchain can not only optimize existing use cases, but also create new use cases
and the oan team has been adhering to this concept, and relying on the oan and aion's technology stack built over the years, it has developed a financial technology platform moves for independent workers
Matt said that in the development and development of moves, the team hopes that the relevant functions of the OAN blockchain network can be brought into full play, so it will focus on the following three aspects:
1. How to use the OAN blockchain network to improve the credit efficiency of the proct there are two main considerations to improve credit efficiency: 1) can we use the mechanism of the defi market to rece the cost of capital; 2) Can the blockchain technology be used to increase the external trust in the credit process of moves. Here, moves will form a mechanism of "pooling wisdom", so that everyone can contribute to recing credit risk and increasing the credibility of credit process, and may even develop a micro guarantee mechanism in the future. Therefore, users will be able to participate in the market established by the platform as borrowers, lenders or guarantors
specifically, by connecting moves with the oan network, and with the help of digital asset aion, a relationship of interest consistency is formed between procts and users, so that users can personally experience the success of moves procts and directly participate in the oan, a blockchain network supporting moves
3. How to create the first open system of financial reputation data with moves
this open system may become a substitute for traditional credit scores or related mechanisms. Over the years, banks and financial institutions have been using Equifax, Fico or other similar institutions' scores as risk indicators, and the moves team believes that the procts they are building will be a good start - the beginning of a more perfect and modern financial reputation system. This is a long-term goal
moves supports North American mainstream carpooling, take out and other casual work economic platforms, and will be the flagship open application developed by the oan on its blockchain network. In June, moves expanded its operations from Ontario to Alberta and British Columbia into western Canada
all the initiatives of the oan team adhere to the spirit of "eating dog food" and strive to make blockchain technology enter the mainstream market as soon as possible. Blockchain is not for the minority, but for the mainstream. In addition to the oan team, many projects and institutions in the blockchain instry are also aiming at this goal. Can you say that such an excellent and targeted blockchain has no development prospects
2. Driven by policy and market, blockchain instry has a bright future
driven by policy and market, China's blockchain related instries are expected to move from virtual to real
in the context of rapid development of blockchain, China should comply with the needs of globalization, keep up with the international pace, and actively promote the research, standardization and instrialization development of domestic blockchain related fields. Compared with the increasingly stringent supervision of bitcoin and other digital currencies, the support and encouragement of blockchain technology has reached a consensus in the world, and the domestic blockchain technology will also receive national and local policy support in the next few years. Driven by policy and market, blockchain related instries are expected to move from virtual to real, and blockchain technology will accelerate the exploration of possible application scenarios< According to the data of the "in depth analysis report on business model innovation and investment opportunities of blockchain instry" released by foresight Instry Research Institute, the global blockchain market scale is expected to increase from US $411.5 million in 2017 to US $7683.7 million in 2022, with a compound annual growth rate of 79.6%. In view of the wide application range of distributed ledger, the rising market value of cryptocurrency, the strong demand for improving transparency, security, efficiency and simplifying process, and the popularity of blockchain as a service (
baas), the blockchain market will expand rapidly. In addition, communication services, international trade, supply chain management, programming platform, payment, smart contract, digital authentication and so on are also in urgent need of blockchain technology, which will create a lot of growth opportunities
as an integrated application of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other technologies, blockchain has become a research hotspot of the United Nations, the International Monetary Fund and other international organizations as well as many national governments in recent years, and the instry has also increased investment. At present, the application of blockchain has extended to the Internet of things, intelligent manufacturing, supply chain management, digital asset trading and other fields, which will bring new opportunities for the development of cloud computing, big data, mobile Internet and other new generation information technology, and have the ability to trigger a new round of technological innovation and instrial change
by 2022, the payment sector may occupy the largest share of the blockchain market
relying on blockchain technology, real-time payment of assets can be realized, which not only has the characteristics of tamper proof and digital authentication, but also can greatly save the cost of settlement for financial institutions and banks. In addition, blockchain makes payment automation possible, eliminates the need for middlemen, and saves labor costs and time for buyers and sellers. Thanks to the above advantages, it is expected that the payment sector will be the heaviest one in the whole blockchain market
the fastest growing region will be the Asia Pacific region.
blockchain service providers in the Asia Pacific region are good at designing and developing cryptocurrency platforms with friendly interface, cost saving and high speed, and extending the application of blockchain in many instries. Both large enterprises and small and medium-sized enterprises are actively seeking risk financing, investing in and developing the most cutting-edge blockchain technology. In addition, the real estate instry of some countries in the Asia Pacific region is expected to rapidly transform from translucency to full transparency, which also helps to enhance the development prospects of blockchain in the Asia Pacific region.
driven by policy and market, China's blockchain related instries are expected to move from virtual to real
in the context of rapid development of blockchain, China should comply with the needs of globalization, keep up with the international pace, and actively promote the research, standardization and instrialization development of domestic blockchain related fields. Compared with the increasingly stringent supervision of bitcoin and other digital currencies, the support and encouragement of blockchain technology has reached a consensus in the world, and the domestic blockchain technology will also receive national and local policy support in the next few years. Driven by policy and market, blockchain related instries are expected to move from virtual to real, and blockchain technology will accelerate the exploration of possible application scenarios< According to the data of the "in depth analysis report on business model innovation and investment opportunities of blockchain instry" released by foresight Instry Research Institute, the global blockchain market scale is expected to increase from US $411.5 million in 2017 to US $7683.7 million in 2022, with a compound annual growth rate of 79.6%. In view of the wide application range of distributed ledger, the rising market value of cryptocurrency, the strong demand for improving transparency, security, efficiency and simplifying process, and the popularity of blockchain as a service (
baas), the blockchain market will expand rapidly. In addition, communication services, international trade, supply chain management, programming platform, payment, smart contract, digital authentication and so on are also in urgent need of blockchain technology, which will create a lot of growth opportunities
as an integrated application of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other technologies, blockchain has become a research hotspot of the United Nations, the International Monetary Fund and other international organizations as well as many national governments in recent years, and the instry has also increased investment. At present, the application of blockchain has extended to the Internet of things, intelligent manufacturing, supply chain management, digital asset trading and other fields, which will bring new opportunities for the development of cloud computing, big data, mobile Internet and other new generation information technology, and have the ability to trigger a new round of technological innovation and instrial change
by 2022, the payment sector may occupy the largest share of the blockchain market
relying on blockchain technology, real-time payment of assets can be realized, which not only has the characteristics of tamper proof and digital authentication, but also can greatly save the cost of settlement for financial institutions and banks. In addition, blockchain makes payment automation possible, eliminates the need for middlemen, and saves labor costs and time for buyers and sellers. Thanks to the above advantages, it is expected that the payment sector will be the heaviest one in the whole blockchain market
the fastest growing region will be the Asia Pacific region.
blockchain service providers in the Asia Pacific region are good at designing and developing cryptocurrency platforms with friendly interface, cost saving and high speed, and extending the application of blockchain in many instries. Both large enterprises and small and medium-sized enterprises are actively seeking risk financing, investing in and developing the most cutting-edge blockchain technology. In addition, the real estate instry of some countries in the Asia Pacific region is expected to rapidly transform from translucency to full transparency, which also helps to enhance the development prospects of blockchain in the Asia Pacific region.
3. The definition of Chongqing jinwowo analysis blockchain technology is as follows:
1. Blockchain is a distributed database (system) placed in a non secure environment
2. The blockchain uses cryptography to ensure that the existing data cannot be tampered with
3, the blockchain uses consensus algorithm to reach consensus on new data
the system with the above three properties is blockchain.
1. Blockchain is a distributed database (system) placed in a non secure environment
2. The blockchain uses cryptography to ensure that the existing data cannot be tampered with
3, the blockchain uses consensus algorithm to reach consensus on new data
the system with the above three properties is blockchain.
4. A brief review of the origin of blockchain
blockchain is the underlying system of distributed ledger in bitcoin. Bitcoin ledgers are built in a distributed and spontaneous way. Anyone can generate new currency blocks by performing specific cryptographic calculations, so as to obtain a digital "currency" that can be used for transactions. Bitcoin's impact on the world monetary system can be said to be subversive, which is also an important reason why it has attracted a lot of people's strong attention since it came out. After that, there were dozens of similar electronic currencies such as
"lightcoin". The abstract extraction of distributed digital currency technology from bitcoin forms a "blockchain" technology, which can be used in more fields
the basic idea of blockchain is to establish a network-based public ledger (data block), each block contains the information of a network transaction. All the participating users in the network work together to keep accounts and check accounts. All the data are open and transparent, and can be used to verify the effectiveness of the information. In this way, the authenticity and non tamperability of information can be guaranteed at the technical level without the central server as the trust intermediary
the significance of blockchain lies in "decentralization", which can fundamentally solve the fraud and rent-seeking phenomenon in value exchange and transfer by building a more reliable network system. With the popularization of blockchain technology, the digital economy will be more authentic, and the economic society will become more fair and transparent
not only digital currency, but also blockchain technology is infiltrating into more innovative fields.
virtual digital currency such as bitcoin is just an application scenario of blockchain technology. Theoretically speaking, based on the characteristics of blockchain technology, human beings can create a very rich form of services and procts, such as finance, government, enterprises, etc There are a large number of scenarios suitable for blockchain technology in cross instry and other fields, with broad prospects. At present, many countries around the world have started the research of blockchain technology, and a series of instry organizations and alliances have been established. However, as blockchain technology is a brand-new technology, which subverts the traditional centralized mode, major institutions are still in the research stage, with only a small number of actual projects landing, and the great development of the instry has just begun
now, blockchain economy is on the eve of outbreak. The exploration of financial instry is ahead of others, while the application of other instries is developing rapidly. The obvious advantage of blockchain instry application is to optimize business process, rece operation cost and improve collaborative efficiency. This advantage has been graally reflected in financial services, Internet of things, public services, social welfare and supply chain management
as the backbone of emerging technologies, blockchain is not only used in the field of virtual currency, but also in other fields such as finance, medical care, intellectual property certification, etc. a large number of excellent enterprises have emerged in China to explore or enter the blockchain instry. According to the in-depth analysis report on business model innovation and investment opportunities of blockchain instry released by foresight Instry Research Institute, as of the end of 2016, there were 105 blockchain related enterprises in China, 80% of which were concentrated in eastern coastal cities, including Shanghai, Hangzhou and Taipei
from the perspective of global blockchain technology application development, as of April 2017, financial service companies accounted for 55.43% of the 267 blockchain venture capital companies; From the perspective of the Chinese market, 34 of the top 50 blockchain venture capital companies in 2016 are involved in financial services, mainly in cross-border payment, bill discounting and financial service platform<
analysis of the development trend of blockchain
the combination of blockchain and cloud computing is more and more close, and baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
the security problem of blockchain has become increasingly prominent, and security protection needs the overall consideration of technology and management
blockchain system is almost perfect mathematically, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
the competition of blockchain is becoming increasingly fierce, and patent competition has become an important field of competition
with the increase of participants, the competition of blockchain will become more and more fierce, and the competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
with the acceleration of domestic policy process, the development of the instry ushers in a new opportunity
blockchain has attracted attention from all walks of life e to its core advantages of high performance, high security, high-speed access, efficient operation and so on. In the context of the rapid development of blockchain, China conforms to the needs of globalization, closely follows the international pace, and actively promotes the research, standardization and instrialization development of domestic blockchain related fields
trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will completely use algorithms and software to build the trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain.
blockchain is the underlying system of distributed ledger in bitcoin. Bitcoin ledgers are built in a distributed and spontaneous way. Anyone can generate new currency blocks by performing specific cryptographic calculations, so as to obtain a digital "currency" that can be used for transactions. Bitcoin's impact on the world monetary system can be said to be subversive, which is also an important reason why it has attracted a lot of people's strong attention since it came out. After that, there were dozens of similar electronic currencies such as
"lightcoin". The abstract extraction of distributed digital currency technology from bitcoin forms a "blockchain" technology, which can be used in more fields
the basic idea of blockchain is to establish a network-based public ledger (data block), each block contains the information of a network transaction. All the participating users in the network work together to keep accounts and check accounts. All the data are open and transparent, and can be used to verify the effectiveness of the information. In this way, the authenticity and non tamperability of information can be guaranteed at the technical level without the central server as the trust intermediary
the significance of blockchain lies in "decentralization", which can fundamentally solve the fraud and rent-seeking phenomenon in value exchange and transfer by building a more reliable network system. With the popularization of blockchain technology, the digital economy will be more authentic, and the economic society will become more fair and transparent
not only digital currency, but also blockchain technology is infiltrating into more innovative fields.
virtual digital currency such as bitcoin is just an application scenario of blockchain technology. Theoretically speaking, based on the characteristics of blockchain technology, human beings can create a very rich form of services and procts, such as finance, government, enterprises, etc There are a large number of scenarios suitable for blockchain technology in cross instry and other fields, with broad prospects. At present, many countries around the world have started the research of blockchain technology, and a series of instry organizations and alliances have been established. However, as blockchain technology is a brand-new technology, which subverts the traditional centralized mode, major institutions are still in the research stage, with only a small number of actual projects landing, and the great development of the instry has just begun
now, blockchain economy is on the eve of outbreak. The exploration of financial instry is ahead of others, while the application of other instries is developing rapidly. The obvious advantage of blockchain instry application is to optimize business process, rece operation cost and improve collaborative efficiency. This advantage has been graally reflected in financial services, Internet of things, public services, social welfare and supply chain management
as the backbone of emerging technologies, blockchain is not only used in the field of virtual currency, but also in other fields such as finance, medical care, intellectual property certification, etc. a large number of excellent enterprises have emerged in China to explore or enter the blockchain instry. According to the in-depth analysis report on business model innovation and investment opportunities of blockchain instry released by foresight Instry Research Institute, as of the end of 2016, there were 105 blockchain related enterprises in China, 80% of which were concentrated in eastern coastal cities, including Shanghai, Hangzhou and Taipei
from the perspective of global blockchain technology application development, as of April 2017, financial service companies accounted for 55.43% of the 267 blockchain venture capital companies; From the perspective of the Chinese market, 34 of the top 50 blockchain venture capital companies in 2016 are involved in financial services, mainly in cross-border payment, bill discounting and financial service platform<
analysis of the development trend of blockchain
the combination of blockchain and cloud computing is more and more close, and baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
the security problem of blockchain has become increasingly prominent, and security protection needs the overall consideration of technology and management
blockchain system is almost perfect mathematically, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
the competition of blockchain is becoming increasingly fierce, and patent competition has become an important field of competition
with the increase of participants, the competition of blockchain will become more and more fierce, and the competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
with the acceleration of domestic policy process, the development of the instry ushers in a new opportunity
blockchain has attracted attention from all walks of life e to its core advantages of high performance, high security, high-speed access, efficient operation and so on. In the context of the rapid development of blockchain, China conforms to the needs of globalization, closely follows the international pace, and actively promotes the research, standardization and instrialization development of domestic blockchain related fields
trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will completely use algorithms and software to build the trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain.
5.
In addition, according to the latest report of Kraken, a crypto exchange, medium-sized "whales" with 100 to 1000 bitcoins are hoarding more bitcoins
according to the analysis of the report, since January 3, 2020, the growth of the number of "whale" (big bitcoin holders) addresses has been stagnant. In January, people with more than 100 bitcoins held a "wait-and-see" attitude on whether to keep hoarding, while "little whales" with 10 to 100 bitcoins kept hoarding< br />
6. Ethernet clown, the new favorite of blockchain game, first of all, let's understand the definition of blockchain: it is a set of commitment blockchain defined in digital form. Introction: blockchain adopts P2P technology, cryptography, consensus algorithm and other technologies, with the characteristics of data tampering, system collective maintenance, information openness and transparency. Providing a mechanism for information and value transfer and exchange in an untrusted environment is the cornerstone of building the future value Internet. Blockchain technology originated from virtual currency. Since 2009, virtual currency has sprung up all over the world, and blockchain technology has graally come into people's vision. At present, governments, instry and academia all over the world pay close attention to the application and development of blockchain, and relevant technological innovation and mode innovation are constantly emerging. China Institute of information technology has organized a special team to study blockchain technology evolution, application development, security and supervision, and put forward "Ten Trends of global blockchain application development". I'd like to give a brief introction to these trends: trend 1: the application of blockchain instry is accelerating, from digital currency to non-financial field. Blockchain technology, as a universal technology, is accelerating from digital currency to other fields, and integrating with innovation of all walks of life. We believe that the application of blockchain in the future will be promoted by two camps. On the one hand, it camp, starting from information sharing, takes low-cost credit as the core, and graally covers digital assets and other fields. On the other hand, the cryptocurrency camp starts from currency, and graally advances to the field of asset management and certificate deposit, and spreads to the application of credit investigation and general information sharing. Trend 2: enterprise application is the main battlefield of blockchain, and alliance chain / private chain will become the mainstream direction. At present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will turn from virtual to real, and more traditional enterprises will use blockchain technology to rece costs, improve cooperation efficiency, and stimulate real economic growth, which will be the main battlefield of blockchain applications in the future. Different from the public chain, in the enterprise application, we pay more attention to the control, regulatory compliance, performance, security and other factors of the blockchain. Therefore, we believe that alliance chain and private chain, which are strong managed blockchain deployment modes, are more suitable for enterprises to use in application landing, and are the mainstream technology direction of enterprise level applications. Trend 3: applications give birth to diversified technical solutions, and the performance of blockchain will be continuously optimized. In the future, blockchain applications will develop from single to multiple directions. Bill, payment, insurance, supply chain and other different applications will be highly differentiated in real-time, high concurrency, delay, throughput and other dimensions. This will lead to a variety of technology solutions. We believe that the blockchain technology is far from being finalized and will continue to evolve in the future. There is room to improve the efficiency of consensus algorithm, service fragmentation, processing mode, organization form and other technical links. Trend 4: the combination of blockchain and cloud computing is getting closer, and baas is expected to become a public trust infrastructure? Cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship. Trend 5: blockchain security issues have become increasingly prominent, and security protection needs overall consideration of technology and management?? The blockchain system is almost perfect in mathematical principle, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack and so on. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security. Trend 6: the cross chain demand of blockchain is increasing, and the importance of interconnection is highlighted. With the deepening of blockchain application, enterprises or instries in payment and settlement, logistics traceability, medical records, identity verification and other fields will establish their own blockchain systems. We believe that in the future, cross chain cooperation and interoperability between these numerous blockchain systems is an inevitable trend. It can be said that cross chain technology is the key to realize the value Internet of blockchain, and the interconnection of blockchain will become an increasingly important issue. Trend 7: blockchain competition is becoming increasingly fierce, and patent competition has become an important area of competition? With the increase of participants, the competition of blockchain will be more and more fierce. The competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future. Trend 8: blockchain investment continues to be hot, and the accumulated risk of token crowdfunding mode deserves attention? Blockchain has become a hot spot in the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from other financing modes in the field of science and technology, a mode called "token crowdfunding" has emerged in the field of blockchain, that is, initial coin offering (ICO), which is a crowdfunding mode for start-ups to issue tokens and raise funds. In 2016, the share of global token crowdfunding has accounted for 48% of the total amount of blockchain related venture capital, becoming an important channel. It is expected that there will be more than 200 ICO cases in 2017. We believe that with the rising volume of token crowdfunding transactions, the risks of lack of audit, huge value fluctuation and being on the edge of supervision will increase, which is worthy of attention. Trend 9: there is a conflict between blockchain technology and regulation, but the contradiction is expected to be further reconciled. The characteristics of blockchain, such as decentralization, disintermediation and anonymity, are not coordinated with the traditional enterprise management and government regulation system. But we should also see the opportunities brought by blockchain to supervision. We believe that in the future, enterprises will actively meet the regulatory needs, and actively build regulatory requirements in the design of technical solutions and modes, so as to not only achieve compliance operation, but also greatly save the cost of regulatory compliance. We also believe that in the future, the global regulatory authorities will embrace the new regulatory technology of blockchain and use the new technology to improve the government's regulatory efficiency. Trend 10: trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent? In the future value delivery network based on blockchain, we will completely use algorithms and software to build the trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain. 2、 Many kinds of ether clowns also make us feel the difference between intelligent games and traditional games The problems of traditional games: the user's assets cannot be confirmed (the assets and goods in the game belong to the game operator), the data is not transparent (the game operator can modify and delete the game data), the diversified demand (the traditional game mode can not meet the diversified demand of the players), the centralized game operator (the game operator can change the rules of the game at will) the game Island effect of economic system (the assets in the game cannot be interconnected with the outside world) 2. Blockchain game features: decentralized, trustworthy, intelligent game platform combined with blockchain technology, the system settings in the game are developed with intelligent contract technology, and the game operators can not distribute game goods and props indiscriminately. At the same time, even if the game is closed, the player's commodity data is stored on the blockchain and will not disappear with the closure of the game. The commodities and props in the game are stored on the blockchain instead of in the database of the game operator by using the blockchain technology, so that the ownership of the virtual commodities purchased by the players in the game belongs to the players. Combined with the blockchain technology, the programmable intelligent contract is used to design the game architecture and automatically execute the intelligent contract. Thus, the abuse of power of game operators is restrained, and a blockchain game controlled by smart contract running on the blockchain is realized. Using digital currency as the settlement method of the game greatly reces the transaction fees and transaction difficulty of the players. At the same time, players' digital assets can flow globally based on the blockchain, and are no longer limited to the game, and will not form an economic island. Important data is stored in the blockchain, game operators can not tamper with and delete the game data at will, game operators can not cheat, making the game data transparent and trustworthy. Based on the blockchain technology, users' information and virtual assets are stored on the blockchain. Even if the game operator's database is invaded, it will not cause users' data leakage or asset embezzlement
7. First, let's understand the definition of blockchain: a set of commitments defined in digital form
introction of blockchain:
blockchain adopts P2P technology, cryptography and consensus algorithm, and has the characteristics of data tampering, system collective maintenance, information openness and transparency. Providing a mechanism for information and value transfer and exchange in an untrusted environment is the cornerstone of building the future value Internet. Blockchain technology originated from virtual currency. Since 2009, virtual currency has sprung up all over the world, and blockchain technology has graally come into people's vision. At present, governments, instry and academia all over the world pay close attention to the application and development of blockchain, and relevant technological innovation and mode innovation are constantly emerging. China Institute of information technology has organized a special team to study blockchain technology evolution, application development, security and supervision, and put forward "Ten Trends of global blockchain application development"
I'd like to give a brief introction to these trends:
trend 1: the application of blockchain instry is accelerating, from digital currency to non-financial field
as a kind of universal technology, blockchain technology is accelerating from digital currency to other fields, and integrating with innovation of all walks of life. We believe that the application of blockchain in the future will be promoted by two camps. On the one hand, it camp, starting from information sharing, takes low-cost credit as the core, and graally covers digital assets and other fields. On the other hand, the cryptocurrency camp starts from currency, and graally advances to the field of asset management and certificate deposit, and spreads to the application of credit investigation and general information sharing
trend 2: enterprise application is the main battlefield of blockchain, alliance chain / private chain will become the mainstream direction
at present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will turn from virtual to real, and more traditional enterprises will use blockchain technology to rece costs, improve cooperation efficiency, and stimulate real economic growth, which will be the main battlefield of blockchain applications in the future
unlike the public chain, in enterprise applications, people pay more attention to the control, regulatory compliance, performance, security and other factors of the blockchain. Therefore, we believe that alliance chain and private chain, which are strong managed blockchain deployment modes, are more suitable for enterprises to use in application landing, and are the mainstream technology direction of enterprise level applications
trend 3: application promotes diversified technical solutions, and the performance of blockchain will be continuously optimized
in the future, blockchain applications will develop from single to multiple directions. Bill, payment, insurance, supply chain and other different applications will be highly differentiated in real-time, high concurrency, delay, throughput and other dimensions. This will lead to a variety of technology solutions. We believe that the blockchain technology is far from being finalized and will continue to evolve in the future. There is room to improve the efficiency of consensus algorithm, service fragmentation, processing mode, organization form and other technical links
trend 4: with the closer integration of blockchain and cloud computing, baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
trend 5: blockchain security issues are increasingly prominent, and security protection needs overall consideration of technology and management
in terms of mathematical principle, blockchain system is almost perfect, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
trend 6: the cross chain demand of blockchain is increasing, and the importance of interconnection is highlighted
with the deepening of blockchain application, enterprises or instries in the fields of payment and settlement, logistics traceability, medical records and identity verification will establish their own blockchain systems. We believe that in the future, cross chain cooperation and interoperability between these numerous blockchain systems is an inevitable trend. It can be said that cross chain technology is the key to realize the value Internet of blockchain, and the interconnection of blockchain will become an increasingly important issue
trend 7: blockchain competition is becoming increasingly fierce, and patent competition has become an important area of competition
with the increasing number of participants, the competition of blockchain will be more and more fierce. The competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
trend 8: blockchain investment continues to be hot, and the accumulated risk of token crowdfunding mode deserves attention
blockchain has become a hot spot in the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from other financing modes in the field of science and technology, a mode called "token crowdfunding" has emerged in the field of blockchain, that is, initial coin offering (ICO), which is a crowdfunding mode for start-ups to issue tokens and raise funds. In 2016, the share of global token crowdfunding has accounted for 48% of the total amount of blockchain related venture capital, becoming an important channel. It is expected that there will be more than 200 ICO cases in 2017. We believe that with the rising volume of token crowdfunding transactions, the risks of lack of audit, huge value fluctuation and being on the edge of supervision will increase, which is worthy of attention
trend 9: there are conflicts between blockchain technology and regulation, but the conflicts are expected to be further reconciled
the decentralization, disintermediation and anonymity of blockchain do not coordinate with the traditional enterprise management and government regulation system. But we should also see the opportunities brought by blockchain to supervision. We believe that in the future, enterprises will actively meet the regulatory needs, and actively build regulatory requirements in the design of technical solutions and modes, so as to not only achieve compliance operation, but also greatly save the cost of regulatory compliance. We also believe that in the future, the global regulatory authorities will embrace the new regulatory technology of blockchain and use the new technology to improve the government's regulatory efficiency
trend 10: trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will use algorithms and software to build trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain
secondly, the various types of ether clowns also make us feel the differences between intelligent games and traditional games
1 Problems existing in traditional games:
User assets cannot be confirmed (the assets and goods in the game belong to the game operator)
data is not transparent (the game operator can modify and delete the game data)
diversified demand (the traditional game mode cannot meet the diversified demand of the players)
centralized game operator (the game operator can change the game data at will) Change the rules of the game)
the island effect of the game economic system (the assets in the game cannot be interconnected with the outside world)
2. Blockchain game features: decentralized, trustworthy and intelligent game platform
combined with blockchain technology, the system settings in the game are developed by using intelligent contract technology, and the game operators can not distribute game goods and props indiscriminately. At the same time, even if the game is closed, the player's commodity data is stored on the blockchain and will not disappear with the closure of the game
the commodities and props in the game are stored on the blockchain instead of in the database of the game operator by using the blockchain technology, so that the ownership of the virtual commodities purchased by the players in the game belongs to the players
combined with the blockchain technology, the game architecture is designed by using the programmable intelligent contract, and the intelligent contract is automatically executed. Thus, the abuse of power of game operators is restrained, and a blockchain game controlled by smart contract running on the blockchain is realized
using digital currency as the settlement method of the game can greatly rece the transaction fees and transaction difficulty of players. At the same time, players' digital assets can flow globally based on the blockchain, and are no longer limited to the game, and will not form an economic island
important data is stored on the blockchain, so game operators can't tamper with and delete game data at will, and game operators can't cheat, making game data transparent and trustworthy
based on the blockchain technology, the user's information and virtual assets are stored on the blockchain. Even if the game operator's database is invaded, it will not cause the user's data leakage or asset embezzlement.
introction of blockchain:
blockchain adopts P2P technology, cryptography and consensus algorithm, and has the characteristics of data tampering, system collective maintenance, information openness and transparency. Providing a mechanism for information and value transfer and exchange in an untrusted environment is the cornerstone of building the future value Internet. Blockchain technology originated from virtual currency. Since 2009, virtual currency has sprung up all over the world, and blockchain technology has graally come into people's vision. At present, governments, instry and academia all over the world pay close attention to the application and development of blockchain, and relevant technological innovation and mode innovation are constantly emerging. China Institute of information technology has organized a special team to study blockchain technology evolution, application development, security and supervision, and put forward "Ten Trends of global blockchain application development"
I'd like to give a brief introction to these trends:
trend 1: the application of blockchain instry is accelerating, from digital currency to non-financial field
as a kind of universal technology, blockchain technology is accelerating from digital currency to other fields, and integrating with innovation of all walks of life. We believe that the application of blockchain in the future will be promoted by two camps. On the one hand, it camp, starting from information sharing, takes low-cost credit as the core, and graally covers digital assets and other fields. On the other hand, the cryptocurrency camp starts from currency, and graally advances to the field of asset management and certificate deposit, and spreads to the application of credit investigation and general information sharing
trend 2: enterprise application is the main battlefield of blockchain, alliance chain / private chain will become the mainstream direction
at present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will turn from virtual to real, and more traditional enterprises will use blockchain technology to rece costs, improve cooperation efficiency, and stimulate real economic growth, which will be the main battlefield of blockchain applications in the future
unlike the public chain, in enterprise applications, people pay more attention to the control, regulatory compliance, performance, security and other factors of the blockchain. Therefore, we believe that alliance chain and private chain, which are strong managed blockchain deployment modes, are more suitable for enterprises to use in application landing, and are the mainstream technology direction of enterprise level applications
trend 3: application promotes diversified technical solutions, and the performance of blockchain will be continuously optimized
in the future, blockchain applications will develop from single to multiple directions. Bill, payment, insurance, supply chain and other different applications will be highly differentiated in real-time, high concurrency, delay, throughput and other dimensions. This will lead to a variety of technology solutions. We believe that the blockchain technology is far from being finalized and will continue to evolve in the future. There is room to improve the efficiency of consensus algorithm, service fragmentation, processing mode, organization form and other technical links
trend 4: with the closer integration of blockchain and cloud computing, baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
trend 5: blockchain security issues are increasingly prominent, and security protection needs overall consideration of technology and management
in terms of mathematical principle, blockchain system is almost perfect, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
trend 6: the cross chain demand of blockchain is increasing, and the importance of interconnection is highlighted
with the deepening of blockchain application, enterprises or instries in the fields of payment and settlement, logistics traceability, medical records and identity verification will establish their own blockchain systems. We believe that in the future, cross chain cooperation and interoperability between these numerous blockchain systems is an inevitable trend. It can be said that cross chain technology is the key to realize the value Internet of blockchain, and the interconnection of blockchain will become an increasingly important issue
trend 7: blockchain competition is becoming increasingly fierce, and patent competition has become an important area of competition
with the increasing number of participants, the competition of blockchain will be more and more fierce. The competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
trend 8: blockchain investment continues to be hot, and the accumulated risk of token crowdfunding mode deserves attention
blockchain has become a hot spot in the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from other financing modes in the field of science and technology, a mode called "token crowdfunding" has emerged in the field of blockchain, that is, initial coin offering (ICO), which is a crowdfunding mode for start-ups to issue tokens and raise funds. In 2016, the share of global token crowdfunding has accounted for 48% of the total amount of blockchain related venture capital, becoming an important channel. It is expected that there will be more than 200 ICO cases in 2017. We believe that with the rising volume of token crowdfunding transactions, the risks of lack of audit, huge value fluctuation and being on the edge of supervision will increase, which is worthy of attention
trend 9: there are conflicts between blockchain technology and regulation, but the conflicts are expected to be further reconciled
the decentralization, disintermediation and anonymity of blockchain do not coordinate with the traditional enterprise management and government regulation system. But we should also see the opportunities brought by blockchain to supervision. We believe that in the future, enterprises will actively meet the regulatory needs, and actively build regulatory requirements in the design of technical solutions and modes, so as to not only achieve compliance operation, but also greatly save the cost of regulatory compliance. We also believe that in the future, the global regulatory authorities will embrace the new regulatory technology of blockchain and use the new technology to improve the government's regulatory efficiency
trend 10: trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will use algorithms and software to build trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain
secondly, the various types of ether clowns also make us feel the differences between intelligent games and traditional games
1 Problems existing in traditional games:
User assets cannot be confirmed (the assets and goods in the game belong to the game operator)
data is not transparent (the game operator can modify and delete the game data)
diversified demand (the traditional game mode cannot meet the diversified demand of the players)
centralized game operator (the game operator can change the game data at will) Change the rules of the game)
the island effect of the game economic system (the assets in the game cannot be interconnected with the outside world)
2. Blockchain game features: decentralized, trustworthy and intelligent game platform
combined with blockchain technology, the system settings in the game are developed by using intelligent contract technology, and the game operators can not distribute game goods and props indiscriminately. At the same time, even if the game is closed, the player's commodity data is stored on the blockchain and will not disappear with the closure of the game
the commodities and props in the game are stored on the blockchain instead of in the database of the game operator by using the blockchain technology, so that the ownership of the virtual commodities purchased by the players in the game belongs to the players
combined with the blockchain technology, the game architecture is designed by using the programmable intelligent contract, and the intelligent contract is automatically executed. Thus, the abuse of power of game operators is restrained, and a blockchain game controlled by smart contract running on the blockchain is realized
using digital currency as the settlement method of the game can greatly rece the transaction fees and transaction difficulty of players. At the same time, players' digital assets can flow globally based on the blockchain, and are no longer limited to the game, and will not form an economic island
important data is stored on the blockchain, so game operators can't tamper with and delete game data at will, and game operators can't cheat, making game data transparent and trustworthy
based on the blockchain technology, the user's information and virtual assets are stored on the blockchain. Even if the game operator's database is invaded, it will not cause the user's data leakage or asset embezzlement.
8. 1、 First of all, let's understand the definition of blockchain: a set of commitments defined in digital form
introction of blockchain:
blockchain adopts P2P technology, cryptography, consensus algorithm and other technologies, with the characteristics of data tampering, system collective maintenance, information openness and transparency. Providing a mechanism for information and value transfer and exchange in an untrusted environment is the cornerstone of building the future value Internet. Blockchain technology originated from virtual currency. Since 2009, virtual currency has sprung up all over the world, and blockchain technology has graally come into people's vision. At present, governments, instry and academia all over the world pay close attention to the application and development of blockchain, and relevant technological innovation and mode innovation are constantly emerging. China Institute of information technology has organized a special team to study blockchain technology evolution, application development, security and supervision, and put forward "Ten Trends of global blockchain application development"
I'd like to give a brief introction to these trends:
trend 1: the application of blockchain instry is accelerating, from digital currency to non-financial field
as a kind of universal technology, blockchain technology is accelerating from digital currency to other fields, and integrating with innovation of all walks of life. We believe that the application of blockchain in the future will be promoted by two camps. On the one hand, it camp, starting from information sharing, takes low-cost credit as the core, and graally covers digital assets and other fields. On the other hand, the cryptocurrency camp starts from currency, and graally advances to the field of asset management and certificate deposit, and spreads to the application of credit investigation and general information sharing. U
trend 2: enterprise application is the main battlefield of blockchain, alliance chain / private chain will become the mainstream direction
at present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will turn from virtual to real, and more traditional enterprises will use blockchain technology to rece costs, improve cooperation efficiency, and stimulate real economic growth, which will be the main battlefield of blockchain applications in the future
unlike the public chain, in enterprise applications, people pay more attention to the control, regulatory compliance, performance, security and other factors of the blockchain. Therefore, we believe that alliance chain and private chain, which are strong managed blockchain deployment modes, are more suitable for enterprises to use in application landing, and are the mainstream technology direction of enterprise level applications
trend 3: application promotes diversified technical solutions, and the performance of blockchain will be continuously optimized
in the future, blockchain applications will develop from single to multiple directions. Bill, payment, insurance, supply chain and other different applications will be highly differentiated in real-time, high concurrency, delay, throughput and other dimensions. This will lead to a variety of technology solutions. We believe that the blockchain technology is far from being finalized and will continue to evolve in the future. There is room to improve the efficiency of consensus algorithm, service fragmentation, processing mode, organization form and other technical links
trend 4: with the closer integration of blockchain and cloud computing, baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
trend 5: blockchain security issues are increasingly prominent, and security protection needs overall consideration of technology and management
in terms of mathematical principle, blockchain system is almost perfect, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
trend 6: the cross chain demand of blockchain is increasing, and the importance of interconnection is highlighted
with the deepening of blockchain application, enterprises or instries in the fields of payment and settlement, logistics traceability, medical records and identity verification will establish their own blockchain systems. We believe that in the future, cross chain cooperation and interoperability between these numerous blockchain systems is an inevitable trend. It can be said that cross chain technology is the key to realize the value Internet of blockchain, and the interconnection of blockchain will become an increasingly important issue
trend 7: blockchain competition is becoming increasingly fierce, and patent competition has become an important area of competition
with the increasing number of participants, the competition of blockchain will be more and more fierce. The competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
trend 8: blockchain investment continues to be hot, and the accumulated risk of token crowdfunding mode deserves attention
blockchain has become a hot spot in the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from other financing modes in the field of science and technology, a mode called "token crowdfunding" has emerged in the field of blockchain, that is, initial coin offering (ICO), which is a crowdfunding mode for start-ups to issue tokens and raise funds. In 2016, the share of global token crowdfunding has accounted for 48% of the total amount of blockchain related venture capital, becoming an important channel. It is expected that there will be more than 200 ICO cases in 2017. We believe that with the rising volume of token crowdfunding transactions, the risks of lack of audit, huge value fluctuation and being on the edge of supervision will increase, which is worthy of attention
trend 9: there are conflicts between blockchain technology and regulation, but the conflicts are expected to be further reconciled
the decentralization, disintermediation and anonymity of blockchain do not coordinate with the traditional enterprise management and government regulation system. But we should also see the opportunities brought by blockchain to supervision. We believe that in the future, enterprises will actively meet the regulatory needs, and actively build regulatory requirements in the design of technical solutions and modes, so as to not only achieve compliance operation, but also greatly save the cost of regulatory compliance. We also believe that in the future, the global regulatory authorities will embrace the new regulatory technology of blockchain and use the new technology to improve the government's regulatory efficiency
trend 10: trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will use algorithms and software to build trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain
secondly, the various types of ether clowns also make us feel the differences between intelligent games and traditional games
1 Problems existing in traditional games:
User assets cannot be confirmed (the assets and goods in the game belong to the game operator)
data is not transparent (the game operator can modify and delete the game data)
diversified demand (the traditional game mode cannot meet the diversified demand of the players)
centralized game operator (the game operator can change the game data at will) Change the rules of the game)
the island effect of the game economic system (the assets in the game cannot be interconnected with the outside world)
2. Blockchain game features: decentralized, trustworthy and intelligent game platform
combined with blockchain technology, the system settings in the game are developed by using intelligent contract technology, and the game operators can not distribute game goods and props indiscriminately. At the same time, even if the game is closed, the player's commodity data is stored on the blockchain and will not disappear with the closure of the game
the commodities and props in the game are stored on the blockchain instead of in the database of the game operator by using the blockchain technology, so that the ownership of the virtual commodities purchased by the players in the game belongs to the players
combined with the blockchain technology, the game architecture is designed by using the programmable intelligent contract, and the intelligent contract is automatically executed. Thus, the abuse of power of game operators is restrained, and a blockchain game controlled by smart contract running on the blockchain is realized
using digital currency as the settlement method of the game can greatly rece the transaction fees and transaction difficulty of players. At the same time, players' digital assets can flow globally based on the blockchain, and are no longer limited to the game, and will not form an economic island
important data is stored on the blockchain, so game operators can't tamper with and delete game data at will, and game operators can't cheat, making game data transparent and trustworthy
based on the blockchain technology, the user's information and virtual assets are stored on the blockchain. Even if the game operator's database is invaded, it will not cause the user's data leakage or asset embezzlement.
introction of blockchain:
blockchain adopts P2P technology, cryptography, consensus algorithm and other technologies, with the characteristics of data tampering, system collective maintenance, information openness and transparency. Providing a mechanism for information and value transfer and exchange in an untrusted environment is the cornerstone of building the future value Internet. Blockchain technology originated from virtual currency. Since 2009, virtual currency has sprung up all over the world, and blockchain technology has graally come into people's vision. At present, governments, instry and academia all over the world pay close attention to the application and development of blockchain, and relevant technological innovation and mode innovation are constantly emerging. China Institute of information technology has organized a special team to study blockchain technology evolution, application development, security and supervision, and put forward "Ten Trends of global blockchain application development"
I'd like to give a brief introction to these trends:
trend 1: the application of blockchain instry is accelerating, from digital currency to non-financial field
as a kind of universal technology, blockchain technology is accelerating from digital currency to other fields, and integrating with innovation of all walks of life. We believe that the application of blockchain in the future will be promoted by two camps. On the one hand, it camp, starting from information sharing, takes low-cost credit as the core, and graally covers digital assets and other fields. On the other hand, the cryptocurrency camp starts from currency, and graally advances to the field of asset management and certificate deposit, and spreads to the application of credit investigation and general information sharing. U
trend 2: enterprise application is the main battlefield of blockchain, alliance chain / private chain will become the mainstream direction
at present, the actual application of enterprises is concentrated in the field of digital currency, which belongs to virtual economy. We believe that future blockchain applications will turn from virtual to real, and more traditional enterprises will use blockchain technology to rece costs, improve cooperation efficiency, and stimulate real economic growth, which will be the main battlefield of blockchain applications in the future
unlike the public chain, in enterprise applications, people pay more attention to the control, regulatory compliance, performance, security and other factors of the blockchain. Therefore, we believe that alliance chain and private chain, which are strong managed blockchain deployment modes, are more suitable for enterprises to use in application landing, and are the mainstream technology direction of enterprise level applications
trend 3: application promotes diversified technical solutions, and the performance of blockchain will be continuously optimized
in the future, blockchain applications will develop from single to multiple directions. Bill, payment, insurance, supply chain and other different applications will be highly differentiated in real-time, high concurrency, delay, throughput and other dimensions. This will lead to a variety of technology solutions. We believe that the blockchain technology is far from being finalized and will continue to evolve in the future. There is room to improve the efficiency of consensus algorithm, service fragmentation, processing mode, organization form and other technical links
trend 4: with the closer integration of blockchain and cloud computing, baas is expected to become a public trust infrastructure
cloud computing is the general trend. We believe that the combination of blockchain and cloud is also an inevitable trend. There are two modes for the combination of blockchain and cloud, one is blockchain in the cloud, the other is blockchain in the cloud. The latter, namely baas, blockchain-as-a-service, refers to that the cloud service providers directly provide blockchain as a service to users. In the future, more and more cloud service enterprises will integrate blockchain technology into the ecological environment of cloud computing. By providing baas function, they can effectively rece the deployment cost of enterprise application blockchain and rece the initial threshold of innovation and entrepreneurship
trend 5: blockchain security issues are increasingly prominent, and security protection needs overall consideration of technology and management
in terms of mathematical principle, blockchain system is almost perfect, with the advantages of openness and transparency, difficult to tamper, reliable encryption, anti DDoS attack, etc. However, from the engineering point of view, its security is still restricted by infrastructure, system design, operation management, privacy protection and technology update iteration. In the future, we need to consider the overall situation of technology and management, strengthen basic research and overall protection, so as to ensure the application security
trend 6: the cross chain demand of blockchain is increasing, and the importance of interconnection is highlighted
with the deepening of blockchain application, enterprises or instries in the fields of payment and settlement, logistics traceability, medical records and identity verification will establish their own blockchain systems. We believe that in the future, cross chain cooperation and interoperability between these numerous blockchain systems is an inevitable trend. It can be said that cross chain technology is the key to realize the value Internet of blockchain, and the interconnection of blockchain will become an increasingly important issue
trend 7: blockchain competition is becoming increasingly fierce, and patent competition has become an important area of competition
with the increasing number of participants, the competition of blockchain will be more and more fierce. The competition is all-round, including technology, mode, patent and other dimensions. We believe that in the future, enterprises will strengthen the layout of blockchain patents. Since 2014, the number of blockchain patent applications has grown explosively. Blockchain patents are mainly distributed in the United States in North America, the United Kingdom in Europe, China and South Korea in Asia, and this pattern will be maintained in the future. The patent gap between China and the United States is narrowing, and the number of applications in China in 2016 has surpassed that in the United States. It can be predicted that the patent competition of blockchain will become increasingly fierce in the future
trend 8: blockchain investment continues to be hot, and the accumulated risk of token crowdfunding mode deserves attention
blockchain has become a hot spot in the capital market. Future investment will continue the rising trend from 2014 to 2016. Different from other financing modes in the field of science and technology, a mode called "token crowdfunding" has emerged in the field of blockchain, that is, initial coin offering (ICO), which is a crowdfunding mode for start-ups to issue tokens and raise funds. In 2016, the share of global token crowdfunding has accounted for 48% of the total amount of blockchain related venture capital, becoming an important channel. It is expected that there will be more than 200 ICO cases in 2017. We believe that with the rising volume of token crowdfunding transactions, the risks of lack of audit, huge value fluctuation and being on the edge of supervision will increase, which is worthy of attention
trend 9: there are conflicts between blockchain technology and regulation, but the conflicts are expected to be further reconciled
the decentralization, disintermediation and anonymity of blockchain do not coordinate with the traditional enterprise management and government regulation system. But we should also see the opportunities brought by blockchain to supervision. We believe that in the future, enterprises will actively meet the regulatory needs, and actively build regulatory requirements in the design of technical solutions and modes, so as to not only achieve compliance operation, but also greatly save the cost of regulatory compliance. We also believe that in the future, the global regulatory authorities will embrace the new regulatory technology of blockchain and use the new technology to improve the government's regulatory efficiency
trend 10: trustworthiness is the core requirement of blockchain, and the importance of standards and specifications is becoming increasingly prominent
in the future value delivery network based on blockchain, we will use algorithms and software to build trust foundation. However, we believe that this is far from enough, and we need the standard to increase the credibility of the blockchain. In the future, the standard of blockchain will standardize the technology and governance of blockchain from the perspective of users, business oriented, and from the dimensions of smart contract, consensus mechanism, private key security, and authority management, so as to enhance the credibility of blockchain and add weight to the trust of blockchain
secondly, the various types of ether clowns also make us feel the differences between intelligent games and traditional games
1 Problems existing in traditional games:
User assets cannot be confirmed (the assets and goods in the game belong to the game operator)
data is not transparent (the game operator can modify and delete the game data)
diversified demand (the traditional game mode cannot meet the diversified demand of the players)
centralized game operator (the game operator can change the game data at will) Change the rules of the game)
the island effect of the game economic system (the assets in the game cannot be interconnected with the outside world)
2. Blockchain game features: decentralized, trustworthy and intelligent game platform
combined with blockchain technology, the system settings in the game are developed by using intelligent contract technology, and the game operators can not distribute game goods and props indiscriminately. At the same time, even if the game is closed, the player's commodity data is stored on the blockchain and will not disappear with the closure of the game
the commodities and props in the game are stored on the blockchain instead of in the database of the game operator by using the blockchain technology, so that the ownership of the virtual commodities purchased by the players in the game belongs to the players
combined with the blockchain technology, the game architecture is designed by using the programmable intelligent contract, and the intelligent contract is automatically executed. Thus, the abuse of power of game operators is restrained, and a blockchain game controlled by smart contract running on the blockchain is realized
using digital currency as the settlement method of the game can greatly rece the transaction fees and transaction difficulty of players. At the same time, players' digital assets can flow globally based on the blockchain, and are no longer limited to the game, and will not form an economic island
important data is stored on the blockchain, so game operators can't tamper with and delete game data at will, and game operators can't cheat, making game data transparent and trustworthy
based on the blockchain technology, the user's information and virtual assets are stored on the blockchain. Even if the game operator's database is invaded, it will not cause the user's data leakage or asset embezzlement.
9. It can be overclocking
the power consumption of rtx3070 without overclocking is only 220W. With CPU, the power consumption of the whole machine is only about 350W
the overclocking graphics card has no problem at all.
the power consumption of rtx3070 without overclocking is only 220W. With CPU, the power consumption of the whole machine is only about 350W
the overclocking graphics card has no problem at all.
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