Amazon blockchain
- the following data sources and scores are from the in depth analysis report on business model innovation and investment opportunities of China's blockchain instry published by foresight Instry Research Institute
< H2 > - original title: Analysis on the current situation and development trend of China's blockchain instry in 2019, widely applied and accelerating the construction of Digital China; Midstream blockchain application and technical servicesapplication fields of downstream blockchain. The upstream hardware, technology and infrastructure mainly provide the necessary hardware, technology and infrastructure support for blockchain application. The hardware equipment includes mining machinery, ore pool, chip manufacturer, etc; General technologies include distributed storage, decentralized transaction, data service, distributed computing and other related technologies
the downstream application fields include the combination of application blockchain technology and existing instries, mainly including financial instry, logistics instry, right protection, medical health, instrial energy and many other fields. As an emerging technology, blockchain has many downstream application fields and great development potential
the application and service of midstream blockchain includes the construction of infrastructure platform and the provision of technical service support. The construction of infrastructure platform is divided into general infrastructure chain and vertical domain infrastructure chain; Technical service support includes technical support and service support. Similar to upstream technology, technical support is responsible for providing buyers with a series of technical support based on blockchain procts, such as blockchain security protection; Service support includes a series of services such as digital asset trading place, digital asset storage, media community, etc
analysis of instrial chain of blockchain instry
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
Contracts, transactions and their records are an important part of our social, economic, legal and political systems. They protect our assets and define the boundaries of the organization. They formed and verified our personal identity and various historical events. They manage a series of activities between the state, organizations, communities and indivials. They direct all management and social activities. But these key tools and the bureaucracy that manages them have not kept pace with the digital transformation of the economy. It's like F1 racing in a big jam. In a digital world, our way of supervision and administrative control must be changed
blockchain has the potential to solve this problem. As the core supporting technology of bitcoin and other virtual currencies, blockchain is an open, distributed ledger, which can effectively record the transaction records between the two parties, and can be verified and permanently saved. The ledger itself can be programmed to automatically trigger transaction completion
five basic principles of blockchain technology
1. Distributed database
each party on the blockchain can obtain all data and complete historical records. No one can control data or information. Each party can directly verify the records of all parties to the transaction without mediation
2. Point to point communication
each independent point can communicate directly without a central node. Each node can store information and transfer all information to all other nodes
3. Limited transparency
users who have access to the system can see every transaction and its value. Each node or user on the blockchain has a unique address composed of letters and numbers, which can be used as the identity of the user. Users can choose to remain anonymous or disclose their identity to others. Transactions occur between addresses on the blockchain
4. Records cannot be changed
once the transaction results enter the database, the account information will be updated accordingly, and the records cannot be changed, because these information are related to all previous transaction records (this is the source of the term "chain"). Various calculation algorithms and methods are used to ensure that the records in the database are permanent, sorted in chronological order, and can be seen by all other people in the network
5. Computational logic
the digital nature of the ledger means that blockchain transactions can be connected with computational logic, and can actually be realized by programming. All users can set algorithms and rules, so that transactions can be automatically triggered between nodes
with blockchain technology, we can imagine that in a new world, contracts are stored in a transparent shared database in the form of digital programming, and will not be deleted, tampered with or revised. In such a world, every protocol, every process, every task and every payment will have a digital record and a digital signature that can be identified, verified, stored and shared. Intermediaries such as lawyers, brokers and bankers are no longer necessary. Indivials, organizations, machines and algorithms can freely interact and trade with each other without friction. This is the infinite potential of blockchain
in fact, almost everyone has heard that blockchain will bring revolutionary impact on enterprises and redefine enterprises and economy. Although we are enthusiastic about the potential of blockchain, we are also worried about exaggeration. It's not just security issues (such as the collapse of a bitcoin exchange in 2014 and the recent hacker attacks) that worry us. The experience of research on technological innovation tells us that if there is a blockchain revolution in the future, there will be many obstacles - technological, governance, organizational and social obstacles. It is likely to lead to a big mistake to rashly apply blockchain technology innovation before we really understand blockchain thoroughly
we believe that it will take many years for blockchain to bring real changes to enterprises and governments. Because blockchain is not a "disruptive" technology, disruptive technology can impact the traditional business model with low-cost solutions, and can quickly replace traditional enterprises. We believe that blockchain is a basic technology: it has the potential to create a new foundation for our economic and social system. But its impact is very extensive, and it will take decades for blockchain to penetrate into economic and social infrastructure. The process of blockchain popularization will be graal, and this process and its strategic significance will be the focus of this paper
technology adoption mode
before discussing blockchain strategy and investment, let's recall the technology adoption process we know below, especially the adoption process of other basic technologies. One of the most relevant examples is the distributed computer network technology, that is, the adoption of TCP / IP protocol, which has laid the foundation for the development of the Internet
TCP / IP first appeared in 1972 and has been widely concerned in an independent application scenario: it is the basis for sending e-mail between researchers on ARPANET, which is the predecessor of the commercial Internet developed by the U.S. Department of defense. Before TCP / IP, the communication system architecture was built on the basis of "circuit switching". The connection between two parties or two machines must be preset and maintained through the switch. In order to ensure that any two nodes can communicate, telecom service providers and equipment manufacturers have invested billions of dollars in dedicated lines
TCP / IP has completely changed the above mode. The new protocol digitizes the information and decomposes it into many small packets, each packet contains address information. Once these packets are released into the network, they can reach the receiver by any route. The data sending point and receiving point in the network can decompose the data packets, combine the data packets again, and interpret the data. There is no need for dedicated lines or large-scale infrastructure. TCP / IP creates an open and shared public network, which has no central organization or main body responsible for maintenance and update
traditional telecom enterprises and related enterprises are suspicious of TCP / IP. Rarely imagine that data, information, audio and video can be established under the new system, and rarely imagine that the related system will be very safe and develop rapidly. However, from the late 1980s to the 1990s, more and more enterprises, such as sun, next, HP and silicon graphics, used TCP / IP to develop their internal LAN. By doing so, they have developed technologies that go beyond e-mail and graally replace traditional LAN technologies and standards. With the adoption of these newly developed technologies and tools, the proction efficiency of enterprises has been greatly improved< In the mid-1990s, the emergence of the world wide web made TCP / IP widely used. The newly founded high-tech enterprises began to provide relevant "tools" - hardware, software and related services, which are necessary for connecting with the current open network and exchanging information. Netscape has commercialized browsers, web servers and other tools and components. Sun company promotes the development of Java. With the exponential growth of information on the Internet, Infoseek, excite, Altavista, and Yahoo are leading users to use TCP / IP technology
once this basic infrastructure is widely accepted, the new generation of enterprises can seize the opportunity brought by low-cost Internet access to create more Internet services, which in turn helps to replace the original business model. CNET has moved news online. Amazon sells more books than any physical bookstore. Priceline and Expedia make it easier to buy tickets, and the whole purchase process is more transparent. These new enterprises expand their business at a very low cost, making traditional enterprises such as newspapers and physical retail stores feel unprecedented pressure
relying on the widespread Internet, enterprises can create novel and revolutionary applications, which are enough to fundamentally change the traditional business model and create value. These enterprises are built on the new P2P architecture, and generate value by coordinating the users of the distributed network. Imagine how eBay has changed the online retail business through auction mode, Napster has changed the music instry, Skype has changed the telecommunications instry, and Google has changed the Internet search by using the links formed by users to provide more accurate search results
many enterprises have used blockchain to track goods in the supply chain. Finally, it took more than 30 years for TCP / IP to become widely accepted - used alone, locally applied, replaced and transformed - and reshape our economy. Today, more than half of the world's most valuable listed companies are Internet driven, platform based business models. The foundation of our economy has fundamentally changed. Physical assets and proprietary intellectual property rights are no longer the guarantee of competitive advantage; Enterprises that lead economic development can play a key role, especially in organizing, influencing and coordinating a wide range of community networks, users and organizations
new system
blockchain, the P2P network at the top of the Internet, came into people's view as the core foundation of bitcoin in October 2008. Bitcoin is a virtual monetary system, which does not issue currency through the central authority, transfers ownership and confirms transactions. Bitcoin is the first practical application of blockchain technology
the similarities between blockchain and TCP / IP are obvious. Just as email allows people to exchange information, bitcoin allows people to trade with each other. The development and maintenance of blockchain is open, distributed and shared - just like TCP / IP. There's a group of volunteers around the world maintaining their core software. Like email, bitcoin has received enthusiastic support from people at the beginning, but only a relatively small number of people
TCP / IP greatly reces the cost of interconnection, thus creating new value for economic development. Similarly, blockchain can significantly rece transaction costs. Blockchain has the potential to become all transaction recording systems. If this becomes a reality, new enterprises based on blockchain technology will influence and control emerging instries, and the economy will experience fundamental changes again
let's first look at how enterprises operate. Recording transactions is the core work that every enterprise must do. These records track past activities and achievements and provide guidance for the future. They can not only let people understand how the enterprise operates internally, but also let people know how to keep in touch with the outside world. Every enterprise or organization has its own records, and these records are private and confidential. Many enterprises do not have a general ledger record of all activities of the enterprise; On the contrary, all records are scattered in various branches or departments within the enterprise. The problem is that it takes a long time to coordinate transactions between indivials and private ledgers
Does it have to be PDF? There are a series of blockchain books on hand. You can go to
Wal Mart listed fingerlings interactive baby monkey as the most popular toy type to stock. The survey was concted on children aged between 1.5 and 12
{rrrrrrr}
go to Youtube and input fingerlings. The results show that all kinds of results show that finger monkey has the momentum of fingertip top sweeping the world. Are you ready to sell
open the No.1 video and find out that the video was published by WOWWEE on April 22, 2017
Du Niang: WOWWEE is an intelligent interactive toy brand with 34 years of focus, and has been committed to integrating technology into toys. Headquartered in Hong Kong, it has branches in the United States and Canada
I still have a certain understanding of dogcoin. Dogcoin is actually a virtual currency based on blockchain technology, which can realize the payment function in the process of transaction, similar to bitcoin
Amazon has begun to consider accepting dog coin as a virtual currency. I think it will promote the price rise of dog coin in the future, because this decision shows that Amazon is optimistic about the future development of shopping coin, and thinks that the value of Dog Coin really exists
First, it's good news for the price of doggy coin< p> I think this news will definitely stimulate the price of dog coin to rise further. The reason why dog coin can come into the public's view is that the price has increased a lot. Now that some big companies have approved dog coin, it shows that the recognition degree in the market is quite good. In the future, there may be more organizations to approve dog coin{ RRRRR}as an ordinary investor, I think we can pay attention to dogcoin under the current situation that dogcoin has been hyped in the market< in the short run, I think it's a good time to invest, but in the long run, doggy money has no investment value
Oracle, the world's largest database company, recently rented 160000 square feet of office space in Seattle, the "city of cloud computing", about 1000 kilometers from its headquarters in Silicon Valley, California, but close to its latest competitor, Amazon
Oracle, with a market value of $204.5 billion, is still one of the most profitable software companies in the world. Founder Larry Ellison is a strong, aggressive and undisguised character. Before 2013, he was a model of Silicon Valley entrepreneurship - starting from scratch, seizing the opportunity skillfully, expanding horizontally by any means, doubling sales year after year, and becoming the richest man in Silicon Valley himself After that, Ellison became famous for his boastful words and sarcasm against business competitors. In March this year, he publicly said that Amazon and Microsoft are failed competitors, at least in the technical level of cloud computing. What's embarrassing is that there is a multiple gap between Oracle and them In fact, Oracle is more active in SaaS (software as a service) expansion. On the one hand, oracle bone inscriptions are fully clouded internally. A former manager of Oracle's Strategy Department told us that Ellison has launched a mandatory means to shift the sales of previous application procts from providing local deployment to SaaS mode, and the company is constantly recruiting SaaS sales personnelon the other hand, Oracle has acquired a lot in the market and completed the integration with its own procts. In this arms race, although Microsoft and Amazon AWS have successively acquired some start-ups, they are far less fierce than Oracle's one-sided posture
so far, Oracle has released 3500 SaaS services, forming a business matrix including customer experience solution (Cx) cloud, human capital management (HCM) cloud, and enterprise resource planning (ERP) cloud
by contrast, Amazon AWS is deployed on its cloud platform through SaaS service provider and ISV (independent software developer) procts, expanding to the vertical field, and its own services are just beginning to try; Although Microsoft leads the market in the SaaS revenue list with office 365, dynamics 365 and LinkedIn, its proct portfolio is relatively thin
an IT instry expert familiar with Oracle told us that this will be the cloud business that Oracle is most likely to break through and succeed, "after all, at this stage in this field, Microsoft, Amazon and other cloud computing giants can not pose a threat to Oracle."
Just like other IT companies undergoing painful transformation, Oracle is likely to find it difficult to maintain high revenue in the next period of time after the business model of charging according to contract orders is changed to charging on demand, and even some of its profits will be affectedthe radical transformation in the past four years has narrowed the distance between Oracle and AWS. Gai Guoqiang, founder of cloud and enmo, an IT company, commented to Caijing. Next, it's up to Oracle to surpass others through innovation on this basis
Oracle has even begun to attack Amazon's advantage areas of AWS. In 2016, Oracle completed the acquisition of netsuite with a transaction value of US $9.2 billion, far exceeding Oracle's US $7.4 billion acquisition of sun in 2009, becoming the largest acquisition in the history of the company. Mark Hurd, Oracle's CEO, told us that through the acquisition, Oracle has acquired 40000 small and medium-sized enterprise customers of netsuite, which will complement Oracle's existing customers
in November 2017, Oracle announced a new batch of customers in China, including Moby bike, iFLYTEK, etc. Among them, Moby bike has deployed HCM and ERP cloud, hoping to solve the challenges of younger employees and cross ecological business model to the company's internal management after the expansion of the company's development scale. The company's experience in enterprise level business is graally released
however, Internet customers' loyalty to cloud platform is not high, and they often choose different service providers according to business needs. Therefore, it is more critical for Oracle to retain its traditional core customers. Hybrid cloud can meet the migration needs of these users. Traditional customers want to switch between public cloud and private cloud seamlessly to ensure that they can rece risk and try new technologies. After Oracle rewrites the code, it gets through the whole line of procts and can support the demand of one click migration
Mark Hurd said that customers will find that Oracle's public cloud and private cloud have the same standards, architecture, procts and skills, which is concive to customers' seamless migration between the two, recing costs, and accelerating access to more innovation
In fact, the demand of cloud computing users has changed from the quantitative change of cost savings to the qualitative change of value-added services such as data analysis and business forecasting According to Thomas Kurian, President of Oracle proct development, there are five major trends in the future of cloud computing: artificial intelligence and machine learning, "autonomous" software, Internet of things, blockchain and human-computer interaction. This is also the focus of Amazon's AWS and Microsoft's layoutin October 2017, Oracle released cloud solutions in the direction of Internet of things and blockchain, but it has already started to cooperate with customers using corresponding solutions. In August of the same year, Mitsubishi Electric developed a new platform for its factory automation with the help of Oracle Internet of things cloud service. With this platform, customers can quickly collect, analyze and utilize data at the proction site, and then develop applications to meet proction needs, optimize the supply chain, and manage factories all over the world
traditional sales customers are becoming Oracle's R & D partners. Gap, a clothing retailer, has deployed its sales related cloud services on Oracle cloud. Paul Chapman, gap's chief information officer, said that in the past six months, his team and Oracle have jointly completed the whole process of developing, planning and deploying solutions
Oracle needs to expand the scope of partners and build a complete cloud computing ecosystem. Up to now, more than 2600 members have joined the Oracle partner network cloud program, but it is still lower than the previous Oracle Software based ecosystem
besides Microsoft, Oracle is the second to propose a complete transformation plan, which brings new hope to other traditional IT companies, even if they are old