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<p>Teo Cha in & Internet of Th ings</p><p>1</p><p>TEO</p><p>Teo Chain & Internet of Things</p><p>Blockchain + Internet of Things solution</p><p>application mode</p><p>white paper ● Global version</p><p>Teo Cha in & Internet of Th ings</p><p>2</p><p>Copyright Statement</p><p>This white paper is written by Teo team, plagiarism is strictly prohibited, if</p><p>you need to reprint, please indicate the source, so all the product design ideas</p><p>involved in this white paper, technical design solutions and technical solutions, its</p><p>intellectual property, belongs to the Teo team, team has applied for the core</p><p>technical scheme part of intellectual property protection, for any infringement of</p><p>Teo intellectual property rights through legal means, we know.</p><p>Teo team</p><p>Teo Cha in & Internet of Th ings</p><p>3</p><p>catalogue</p><p>Chapter I Background Introduction ........................................................................................... 5</p><p>1.1The rise and significance of blockchain technology.....................................................5</p><p>1.2The status quo and needs of the Internet of Things.................................................... 8</p><p>1.3The collision of the Internet of Things and the blockchain........................................ 9</p><p>1.4New trends in the development of the Internet of Things.......................................10</p><p>Chapter II Teo exposition..............................................................................................................11</p><p>2.1what is Teo?............................................................................................................................11</p><p>2.2 Teo business model innovation.......................................................................................13</p><p>2.3 Teo superiority......................................................................................................................16</p><p>2.4 Teo infrastructure................................................................................................................ 17</p><p>Chapter III: The Teo Application Scenario.............................................................................. 21</p><p>3.1Consumer Internet of Things: smart home................................................................... 21</p><p>3.2Production-type Internet of Things: Smart factory.....................................................22</p><p>3.3Managed Internet of Things: Smart City........................................................................23</p><p>3.4 Teo Internet of Things application development trend........................................... 24</p><p>Chapter IV The Technical Architecture of the Teo...............................................................25</p><p>4.1Platform design..................................................................................................................... 25</p><p>4.2 Technical feature..................................................................................................................33</p><p>Chapter V: TOKEN Release............................................................................................................34</p><p>5.1 Token explain........................................................................................................................34</p><p>Teo Cha in & Internet of Th ings</p><p>4</p><p>5.2 Distribution plan.................................................................................................................. 35</p><p>Chapter VI Development Plan..................................................................................................... 37</p><p>Chapter VII: Team Members........................................................................................................ 38</p><p>Chapter VIII Legal Affairs and Risk Tips.................................................................................. 39</p><p>8.1 legal affairs............................................................................................................................ 39</p><p>8.2 risk warning...........................................................................................................................40</p><p>Teo Cha in & Internet of Th ings</p><p>5</p><p>Chapter I Background Introduction</p><p>1.1The rise and significance of blockchain</p><p>technology</p><p>Under the background of the arrival of the fourth industrial revolution, digital</p><p>has penetrated into the daily economic activities of the society, and the research,</p><p>development and application of artificial intelligence, blockchain, Internet of Things,</p><p>big data and other high and new technologies have become major opportunities</p><p>and challenges for enterprises to face in the process of development.</p><p>Blockchain technology for a variety of comprehensive distributed ledger, the</p><p>current blockchain technology and cloud computing, Internet of things technology,</p><p>its decentralization, openness, anti-counterfeiting characteristics can improve</p><p>production efficiency in large-scale collaboration, change in supply product</p><p>process and improve the transparency of all parties, in the process of promoting</p><p>technological change in the new industrial era is of great significance.</p><p>Blockchain (Blockchain) is the most remarkable direction at present, integrating</p><p>distributed data storage, point-to-point transmission, consensus mechanism,</p><p>encryption algorithm and other computer technologies, which is regarded as</p><p>another disruptive innovation in the Internet era.Blockchain is a chain data</p><p>structure with an untamper and non-fafiable distributed ledger that combines data</p><p>blocks in a chronological manner.The essence of blockchain is a kind of distributed</p><p>accounting system, and encrypted digital assets (such as bitcoin) is the system</p><p>bearing in the form of digital assets or currency, namely encrypted digital assets is</p><p>just the characterization of accounting, and blockchain is its underlying set of</p><p>distributed, encryption, credible accounting system and clearing system.</p><p>At present, the central banks are stepping up research on various uses of</p><p>blockchain technology, 45 national governments have launched more than 200</p><p>blockchain related projects; in China, in 2018, the central government stressed that</p><p>we should take blockchain as an important breakthrough in the core technology</p><p>Teo Cha in & Internet of Th ings</p><p>6</p><p>independent innovation, clear main direction, increase investment, strive to</p><p>conquer a number of key core technologies, accelerate the development of</p><p>blockchain technology and industrial innovation.</p><p>Blockchain has the following significant advantages:</p><p>• Distributed: The distributed feature of the blockchain, also called</p><p>decentralization, is the most basic feature of the blockchain. In the traditional</p><p>centralized network system, the destruction of a central node can paralyze the</p><p>entire system. For the blockchain network, due to the use of distributed accounting</p><p>and storage, there is no centralized hardware or management organization, and the</p><p>right of any node And obligations are equal. The data blocks in the system are</p><p>jointly maintained by nodes with maintenance functions in the entire system. At</p><p>this time, attacking a node cannot destroy the entire network.</p><p>• Open: Based on the blockchain system using open source programs, open</p><p>rules and high participation, in addition to the private information of the parties to</p><p>the transaction is encrypted, the data of the blockchain is open to everyone, and</p><p>anyone can pass the open The interface queries blockchain data and develops</p><p>related applications, and the entire system information is highly transparent.</p><p>• Difficult to tamper with/unique and credible: Once the information of the</p><p>blockchain system is verified and added to the blockchain, the data on the chain is</p><p>backed up in each network node and will not be deleted, resulting in the cost of</p><p>attacking the entire network Very high, so as to ensure that the data in the</p><p>blockchain network is difficult to tamper with and uniquely credible.</p><p>• Concealment/security: Although all data recording and update operations in</p><p>the blockchain system are</p><p>open to the entire network nodes, the private</p><p>information of its traders is processed through hash encryption, that is, data</p><p>exchange and transaction All were done anonymously. Encryption is simply a</p><p>process in which the original information is converted through an algorithm, and</p><p>the recipient of the information can decrypt the ciphertext with the key to obtain</p><p>the original text. Blockchain uses many mature encryption algorithms to ensure the</p><p>reliability and security of the system.</p><p>Blockchain technology has become the most concerned topic in the global</p><p>innovation field, and is known as the core technology with the most potential to</p><p>trigger the fifth wave of disruptive revolutions. At present, the application of</p><p>Teo Cha in & Internet of Th ings</p><p>7</p><p>blockchain has extended to finance, Internet of Things, intelligent manufacturing,</p><p>supply chain management and other fields, which will bring new opportunities for</p><p>the development of new generation information technologies such as cloud</p><p>computing, big data, and AI. Trigger a new round of technological innovation and</p><p>industrial transformation.</p><p>The first driving force of economic growth is technological innovation, and its</p><p>growth efficiency is jointly determined by the capital flow, information flow and</p><p>logistics in this social structure. The growth and development of the blockchain and</p><p>its encrypted Tokens have brought about three underlying changes: the first is the</p><p>realization of information as value, and the industry as finance; the second is the</p><p>emergence of more decentralization, communityization and liberalization The third</p><p>is to achieve cost reduction and efficiency improvement in the collaboration</p><p>mechanism.</p><p>Teo Cha in & Internet of Th ings</p><p>8</p><p>1.2The status quo and needs of the Internet of</p><p>Things</p><p>1、The development status of the Internet of Things</p><p>The Internet of Things has promoted industrial transformation and</p><p>upgrading.With the rapid development of Internet of Things technology, the</p><p>proposal and implementation of a series of national strategies, such as Made in</p><p>China 2025, American Advanced Manufacturing Partner Program, and German</p><p>Industry 4.0. In this context, the Internet of Things has emerged at the historic</p><p>moment and become an important driving force for the intelligent reform of the</p><p>global industrial system.The Internet of Things is mainly applied in all links of the</p><p>whole life cycle, such as design, production, management and service. It is an</p><p>important part of China's strategic emerging industries and contains huge</p><p>economic value.The transformation of traditional industries with the Internet of</p><p>Things will certainly enhance the economic added value of the industry, effectively</p><p>promote the transformation of China's economic development mode from</p><p>production-driven to innovation-driven, and promote the adjustment of China's</p><p>industrial structure.</p><p>2、The development needs of the Internet of Things</p><p>The Internet of Things meets the needs of industrial applications.At present the</p><p>Internet of things led by the government to application demand, enterprises began</p><p>to apply the Internet of things to solve their practical problems, such as real-time</p><p>monitoring of production equipment, raw materials, products and staff,</p><p>manufacturing process intelligent execution, improve production efficiency and</p><p>product quality: through RFID recognition technology to build intelligent storage,</p><p>and connect with the production process, improve the efficient configuration of</p><p>manufacturing raw materials: durable equipment products through perception</p><p>data to achieve predictive warning, remote maintenance and other services,</p><p>improve the added value of equipment products.The in-depth application of the</p><p>Internet of Things in all links in the industrial manufacturing field will help to</p><p>improve many difficulties, such as overcapacity and increasing cost pressure.</p><p>Teo Cha in & Internet of Th ings</p><p>9</p><p>1.3The collision of the Internet of Things and the</p><p>blockchain</p><p>Compared to traditional database models, blockchain introduces three new</p><p>features: decentralized / shared control, unmodifiable / Auditable tracking records,</p><p>and native assets / exchange centers.These benefits of blockchain bring about</p><p>more space for the development of AI.</p><p>The decentralized nature of the blockchain encourages shared data sharing</p><p>between traditional islands: if no single entity can control the infrastructure that</p><p>stores the data, the resistance to sharing the data becomes less likely.This data</p><p>sharing may occur in different departments of an enterprise (private chain), a</p><p>multi-party joint ecosystem (alliance chain), or the entire planet (public chain).The</p><p>Internet of Things needs big data, the more data, the more perfect the model, and</p><p>new data may also bring about new models.Sharing data will provide more</p><p>management cases for the Internet of Things, thus creating more interpretive</p><p>models.The non-modifiable / Auditable tracking records will bring about data</p><p>traceability in the training test data and model aspects, thereby improving the</p><p>credibility of the data and model.High quality data will train models with reliable</p><p>interpretation effect, on the contrary, junk data is harmful and useless for the</p><p>training of the model.At each step of the model construction and in the process of</p><p>running the model, the stamp is added to the blockchain database, and performs</p><p>digital signature processing.When the model goes wrong, it is extremely clear</p><p>about why and where the error occurs through blockchain traceability.</p><p>Blockchain also provides a decentralized native asset exchange center.Not only</p><p>data resources, but also through the Internet of Things model after data training,</p><p>mobile applications developed based on the industrial process management model,</p><p>Internet of Things devices and related data output, which can realize value transfer</p><p>on the blockchain.The above features of blockchain will promote different entities</p><p>to cooperate at the resource level to help the Internet of Things industry improve</p><p>production efficiency in a decentralized mode.</p><p>Teo Cha in & Internet of Th ings</p><p>10</p><p>1.4New trends in the development of the Internet</p><p>of Things</p><p>At present, the Internet of Things has initially realized the first two stages of</p><p>large-scale connection establishment. Mass intelligent connection of everything</p><p>will promote all walks of life on the road of all-round intelligent, and usher in the</p><p>arrival of the next generation of intelligent Internet of Things era.</p><p>The degree of intelligence and digitalization of the next generation of the</p><p>Internet of Things will gradually evolve and deepen, and the digital twin will occupy</p><p>a heavy color in the process of the rapid development of the Internet of</p><p>Things.Learn from digital twin technology, will fully show the topology, energy</p><p>distribution and equipment implementation in the Internet of things system, the</p><p>physical world equipment and the twins in real time, throughout the whole product</p><p>life cycle, form a complete set of the whole life cycle of the system of simulation</p><p>and digital interaction, business operation state real-time monitoring optimization,</p><p>vulnerability prediction and protection in advance.Upgrade people's cognition of</p><p>the simulated world, and realize the transformation of the physical world with the</p><p>digital world.In the future, in the application of education, medical care, production,</p><p>transportation, digital twin will penetrate into product research and development,</p><p>manufacturing, system maintenance, optimization management, user present end</p><p>to end each link, through abstract concept concrete, physical entity digital,</p><p>effectively reduce production, research and development risk, improve system</p><p>efficiency, escort the iterative evolution of the Internet of things.</p><p>Teo Cha in & Internet of Th ings</p><p>11</p><p>Chapter II Teo exposition</p><p>2.1what is Teo?</p><p>Teo Chain is an architecture that combines the Internet of Things and</p><p>blockchain, including a distributed operating</p><p>system and an open main chain, thus</p><p>extending the point-to-point network and consensus mechanism of the virtual</p><p>world to offline, and promoting the connection of blockchain technology from the</p><p>Internet to the Internet of Things.</p><p>Teo Chain is a new underlying architecture platform based on the Internet of</p><p>things, decentralized, development, open source and efficient features, from global</p><p>cryptography and machine learning field, cutting-edge blockchain engineers,</p><p>application developers and ecosystem construction experts formed Teo team,</p><p>based on the team strong academic professional background, and adhere to</p><p>technological innovation, Teo is step by step, and Teo currency is Teo Chain public</p><p>chain built-in virtual currency, realized by virtual currency contract.In ecosystems,</p><p>different ways of participation can obtain token returns by providing resources, or</p><p>consuming tokens, and share with each other to form an economy-driven</p><p>autonomy.</p><p>Teo team is committed to building the world's most competitive Internet of</p><p>things platform —— Teo Chain, through the blockchain decentralized technology</p><p>characteristics, point-to-point high frequency transmission, and 5G network perfect</p><p>set, with blockchain technology, AI, several set module products as the core,</p><p>provide one-stop Internet of things solutions, provide the Internet of things data</p><p>acquisition, transmission, control, display and analysis of data.Build the intelligent</p><p>contract platform for the industrial manufacturing field, providing the complete</p><p>implementation of the underlying protocol, supporting tools, API interface set, etc.</p><p>Teo Chain blockchain (Teo), by turning enterprise business flow process data</p><p>into an intelligent contract paradigm, helps manufacturing to easily enter the</p><p>blockchain network, realizes the certification of managing manufacturing process</p><p>data output, and accelerates the flow of enterprise resources and information.</p><p>Enterprises on the chain, with the block chain technology reconstruction of the</p><p>Teo Cha in & Internet of Th ings</p><p>12</p><p>supply chain system, and on this basis, to build a co-decentralized Internet of</p><p>Things platform:</p><p>1. Credible digital identity</p><p>In order to realize the digital twin of physical devices, in addition to traditional</p><p>device identification, for some high-value devices, it is necessary to additionally</p><p>equip each device with a physical-level embedded identity certificate that is written</p><p>into the device once. When the equipment leaves the factory, it is issued by the</p><p>national equipment identity authentication center. All data generated by the device</p><p>needs to be signed by the device's identity private key when uploaded to the cloud.</p><p>2. Secure data connection</p><p>After the data is sent from the device, it passes through the gateway, processes</p><p>the data, and stores it in the cloud account. In this process, data may be tampered</p><p>with intentionally or unintentionally, and there needs to be a technical agreement</p><p>to ensure that the data will not be tampered with or deleted before entering the</p><p>ledger.</p><p>3. Intelligent edge computing</p><p>In order to process delays faster, reduce invalid data transmission to the cloud</p><p>ledger, and reduce network bandwidth pressure and storage pressure, calculations</p><p>are often performed on the edge side. In the environment of computing resources</p><p>on the edge, a consensus is formed with cloud computing to generate credible</p><p>events. This event can directly trigger the transaction process, such as payment,</p><p>dispatch and so on.</p><p>4. Distributed ledger</p><p>In addition to the traditional features of hard-to-tamper, consensus, restricted</p><p>access, smart contracts, etc., distributed ledgers aiming at the application</p><p>characteristics of the Internet of Things also need to have the ability to query the</p><p>ledger that adapts to the Internet of Things data to meet the rapid read and write of</p><p>asset transfer state migration Ability, etc., in order to achieve the purpose of fast</p><p>traceability and asset trading.</p><p>The Teo Chain blockchain (Teo) can be exchanged for consumption with Teo</p><p>Teo Cha in & Internet of Th ings</p><p>13</p><p>Token (hereinafter referred to as Teo) in the blockchain community area. The team</p><p>is using and optimizing its functions based on the third-generation encryption</p><p>technology, and plans to start issuing Token: Teo to the market in the first half of</p><p>2022;</p><p>Teo has a total issuance of 1 billion pieces. As an Internet of Things circulation</p><p>token, it is equivalent to RMB. It is circulated in the form of token sale and online</p><p>client data mining. It is used as a digital virtual currency in the blockchain</p><p>community, combined with offline The promotion of the Internet of Things and the</p><p>continuous coverage of the community ensure that Teo has strong value</p><p>preservation and appreciation space.</p><p>The system will issue 500 million Teo according to the first phase, followed by</p><p>three subsequent phases, each of which will be 200 million, 200 million, and 100</p><p>million. The total amount is 1 billion as the private placement before the upper limit</p><p>exchange. Continue to issue additional issuance until the mining is completed,</p><p>while maintaining the policy of never issuing additional issuance to maintain the</p><p>price stability of Token.</p><p>2.2 Teo business model innovation</p><p>Teo proposes to build a cloud chain hybrid distributed intelligent production</p><p>network (Distributd IntlligntProductionNtwork) based on the value transmission</p><p>and production mode brought by blockchain technology, so as to reconstruct the</p><p>manufacturing model comprehensively.</p><p>Teo Cha in & Internet of Th ings</p><p>14</p><p>1. Value proposition: One-click digitization</p><p>In the era of blockchain, the manufacturing industry has gradually shifted to a</p><p>production model with the core of satisfying consumer fragmentation needs and</p><p>mass customization, and the development of the producer service industry has</p><p>gradually become a new trend in the transformation and development of the</p><p>manufacturing industry. Under such a realistic background, Teo Chain Blockchain</p><p>(Teo) advocates that the production of enterprises needs to keep pace with the</p><p>times and fully integrate with the digital information era. Teo Chain Blockchain (Teo)</p><p>will also be committed to providing access to everyone Enterprises provide</p><p>convenient contract paradigms and Internet of Things equipment, so that</p><p>traditional manufacturing can quickly digitalize information and provide enterprise</p><p>value.</p><p>2. Value production: integration and intelligence.</p><p>In the future distributed intelligent production network, most of the centralized</p><p>industrial cloud technology will be adopted, which is more efficient, faster in</p><p>response, and lower in energy consumption. The inter-organizational data mutual</p><p>trust in production is all completed through the blockchain. Order information,</p><p>operation information and historical transactions are all recorded on the chain,</p><p>distributed storage, non-tamperable, and the traceability and management of all</p><p>products will be more secure and convenient. The transaction process on the entire</p><p>supply chain in the distributed intelligent production network is all automatically</p><p>executed by smart contracts, which can solve the problem of uncontrollable</p><p>accounting periods in industrial production and greatly improve economic</p><p>operation efficiency. At the same time, through the combination of blockchain</p><p>technology and digital factory technology, a virtual world's "digital twins" can be</p><p>generated for each physical world's industrial assets, and the rights can be</p><p>confirmed and transferred to complete the digitalization of industrial assets and</p><p>help the manufacturing of heavy assets. Enterprises realize light asset expansion.</p><p>3. Value transmission: nodeization and ecologicalization.</p><p>The distributed manufacturing model formed by the distributed intelligent</p><p>production network, represented by the dataization of the manufacturing process,</p><p>enables traceability and tracking of every link, completely subverting the traditional</p><p>manufacturing management</p><p>model, and manufacturers can also benefit from it.</p><p>The continuous improvement of products and processes through a huge</p><p>Teo Cha in & Internet of Th ings</p><p>15</p><p>distributed network makes it easier for enterprises to adapt their products to</p><p>market demands and obtain profit guarantees; in terms of product innovation, the</p><p>new model extends the boundaries of innovation.</p><p>Often, R&D and innovation cannot be closely linked due to cost issues.</p><p>Nowadays, the cost of the new model used in the product optimization stage has</p><p>been greatly reduced, and the production, education and research of new</p><p>technologies and new products can be closely integrated. In addition, with the help</p><p>of huge distributed manufacturing network and other social data resources, the</p><p>management innovation ability and R&D strength of enterprises can be greatly</p><p>improved, and the innovation boundary can be extended.</p><p>4. Value realization: standardization and networking.</p><p>Data can be transmitted point-to-point between any nodes, and information</p><p>can be exchanged in real time to realize the data connection of R&D, design,</p><p>production, manufacturing, and sales. Order information, transaction history, etc.</p><p>are recorded on the chain, distributed storage cannot be tampered with,</p><p>decentralized collaboration can be realized, and product traceability is safe and</p><p>convenient. The transaction process is automatically executed by smart contracts to</p><p>improve efficiency.</p><p>This will create a brand-new flat, cooperative global new industrial market,</p><p>rather than a hierarchical, top-down industrial structure in the traditional sense. A</p><p>distributed manufacturing network composed of thousands of nodes replaces all</p><p>links from management to manufacturing, greatly reducing the production cost of</p><p>products。</p><p>Teo Cha in & Internet of Th ings</p><p>16</p><p>2.3 Teo superiority</p><p>For traditional manufacturing companies, on the one hand, through the</p><p>services of the Teo Chain blockchain (Teo) Internet of Things system, they can</p><p>enjoy the data and information management brought by the Internet of</p><p>Things created by the blockchain in the smart era, and obtain blockchain</p><p>rewards. , On the other hand, blockchain technology more supplements the</p><p>deficiencies in the existing Internet of Things service system, and then forms</p><p>more Internet of Things services to meet the actual needs of global users.</p><p>Teo Chain blockchain (Teo) has the following advantages:</p><p>• The point-to-point operation system of Teo Chain blockchain (Teo) makes the</p><p>communication of various channels within the enterprise faster and more</p><p>efficient;</p><p>• Teo Chain blockchain (Teo) will reach strategic cooperation with many</p><p>leading companies across the country;</p><p>• Distributed ledger recording method, so that enterprise information security</p><p>is more securely guaranteed;</p><p>Teo Cha in & Internet of Th ings</p><p>17</p><p>• Highly open information transparency, making the enterprise experience</p><p>more secure;</p><p>• Teo Chain blockchain (Teo) IoT hardware equipment is combined with</p><p>blockchain software equipment to create an ecological closed loop of the</p><p>Internet of Things system and provide enterprise users with a better service</p><p>experience.</p><p>2.4 Teo infrastructure</p><p>Teo Chain blockchain (Teo) is mainly divided into:</p><p>• Network layer: realize basic node discovery, data transmission and other</p><p>functions.</p><p>• Basic service layer: Realize transaction data, block generation, and</p><p>maintenance of consensus, etc.</p><p>• Contract layer: realize smart contract paradigm and smart contract examples.</p><p>• Interface layer: Provide external interfaces such as block data access and</p><p>smart contract interaction.</p><p>1、network layer</p><p>The realization of the devp2p protocol of Ethereum, which has been through</p><p>years of operation practice of Ethereum network, and its privacy, robustness and</p><p>performance have been well verified. We will realize the underlying network of Teo</p><p>Chain blockchain (Teo) based on the Ethereum devp2p protocol (DPT, IPFS, etc.).</p><p>Teo Cha in & Internet of Th ings</p><p>18</p><p>2、Basic service layer</p><p>Teo Chain blockchain (Teo) adopts the D consensus DPOS block structure. With</p><p>the increase of the number of transactions, it finally supports Teo implementation</p><p>at the same time, transfer payment-independent data interaction to subsystems,</p><p>and provide underlying support for IOT large-scale data.</p><p>Block service layer provides Teo Chain blockchain (Teo) with: account</p><p>management, organizational transaction, transaction verification, block verification</p><p>and other services.The Teo Chain blockchain (Teo) uses the CDSA-scp256k1 digital</p><p>signature scheme.The Teo Chain Blockchain (Teo) contains three account types:</p><p>Occupy common account</p><p>Contract paradigm account</p><p>Contract instance account</p><p>Ordinary accounts are controlled by the user's private key, and both contract</p><p>paradigm accounts and contract instance accounts are generated by specific</p><p>algorithms.The block service layer accepts the incoming parameters from the upper</p><p>layer, and can build specific types of transaction data, and realize the transaction</p><p>broadcast through the network layer after the transaction sender signature.</p><p>For Teo transactions, the Teo Chain blockchain (Teo) will use different validation</p><p>policies.</p><p>3、Contract layer</p><p>Teo Chain Blockchain (Teo) implements a smart contract through VM.All</p><p>contract paradigms and contract instantiation transactions are only allowed to be</p><p>submitted in the main chain to ensure the timing and reliability of smart</p><p>contracts.The contract paradigm is submitted by the developer, and the smart</p><p>contract instance is initialized by the user through the contract paradigm.Smart</p><p>contracts have direct access to the data in the Teo.</p><p>The contract layer is the core link of realizing Teo Chain blockchain (Teo), and</p><p>the detection and delivery of process management are automatically executed by</p><p>intelligent contracts.</p><p>Teo Cha in & Internet of Th ings</p><p>19</p><p>4、Interface layer</p><p>The interface layer provides access to users and Dapp to the underlying block</p><p>data, Teo Chain blockchain (Teo) accounts, smart contracts, and contract paradigm,</p><p>which is the main way to interact with Teo Chain blockchain (Teo) services.</p><p>Teo Cha in & Internet of Th ings</p><p>20</p><p>Chapter III: The Teo Application Scenario</p><p>The market scale of the Internet of Things has increased at a considerable</p><p>speed, indicating the opening of the Internet of everything, the comprehensive</p><p>upgrading of application demand, and the feasibility of intelligent analysis of</p><p>massive data.Especially at the application level, the trend of "Internet of Things +"</p><p>has been further upgraded. The Internet of Things is no longer existing as an</p><p>isolated technology, but will integrate with big data, cloud computing, artificial</p><p>intelligence and other innovative technologies to drive the transformation and</p><p>upgrading of segmented industries.</p><p>From the perspective of service objects, the Internet of Things applications are</p><p>divided into three main lines, namely, consumer Internet of Things oriented to</p><p>individual users, production-oriented Internet of Things oriented to enterprises,</p><p>and management Internet of Things oriented to the government.The application of</p><p>the consumer Internet of Things is mainly for individual consumers, such as smart</p><p>education, smart medical care, smart home and other fields.The production</p><p>Internet of Things considers more industries related to the manufacturing and</p><p>production industries, such as smart factories, smart agriculture and other</p><p>fields.The management Internet of Things is closely related to urban management,</p><p>such as smart transportation, smart city and other fields.With the introduction of</p><p>intelligence and digital technology, the next generation of Internet of Things</p><p>applications will also develop rapidly towards intelligent, personalized and</p><p>automation.</p><p>Teo Cha in & Internet of Th ings</p><p>21</p><p>3.1Consumer Internet of Things: smart home</p><p>Teo residential as the platform, the use of comprehensive computer, network</p><p>communication, home appliance control technology</p><p>to home intelligent control,</p><p>information communication and consumption service home life effectively</p><p>combined, build efficient residential facilities and family schedule affairs smart</p><p>home management system, improve home security, convenience, comfort, artistic,</p><p>and realize environmental protection and energy saving living environment.</p><p>It is a concentrated embodiment of Internet technology and Internet of Things</p><p>technology.The development of Teo smart home can be divided into three stages,</p><p>single-machine intelligence, equipment interconnection, and the whole-house</p><p>intelligent stage.Whole-house intelligent service through learning to complete user</p><p>portraits, capture user information and intentions, and actively provide</p><p>personalized whole-house intelligent services according to the personalized needs</p><p>of users.</p><p>Teo Cha in & Internet of Th ings</p><p>22</p><p>Typical whole-house intelligent scenarios, such as smart refrigerator, can</p><p>analyze users 'eating habits, and predict users' food needs by modeling, combining</p><p>food conditions with food purchase and online food information.Clothing washing</p><p>and protection service, intelligent washing machine can perceive and recognize the</p><p>material and cleanliness of clothes, recommend washing procedures, and push a</p><p>variety of washing and protection services, to build an ecological platform</p><p>integrating washing and protection.Domestic hot water service, intelligent water</p><p>heater can learn to perceive each user's water habits, to judge the user behavior,</p><p>through modeling to predict when the user uses water, how much water, so as to</p><p>decide when to open the water heater preheating and hot water temperature.</p><p>3.2 Production-type Internet of Things: Smart</p><p>factory</p><p>Teo Chain Blockchain (Teo) Internet of Things System will build a smart factory.</p><p>Smart factory is a new stage of the development of modern factory informatization.</p><p>On the basis of digital factory, integrating green and intelligent means and</p><p>emerging technologies such as intelligent system, to build an efficient,</p><p>energy-saving, green and environmentally friendly humanized factory.Smart</p><p>factory management platform set "production" and "production scheduling",</p><p>online quality control, workshop material planning and control, production process</p><p>traceability, visual process monitoring and production status analysis functions,</p><p>through realizing a high degree of automation and information, build wisdom</p><p>factory, to achieve the purpose of cost reduction, production efficiency</p><p>improvement and quality assurance.</p><p>elligent factory is different from the traditional intelligent factory production</p><p>mode, which will be an intelligent manufacturing mode of human-machine-object</p><p>highly fusion and collaboration driven by digital twin, artificial intelligence and</p><p>other technologies.In the future, industrial production will be deeply combined</p><p>with digital twin technology to create highly realistic virtual models for physical</p><p>entity objects through digital means.In the whole life cycle of product design,</p><p>manufacturing and maintenance, the product digital model is built with the help of</p><p>digital domain to simulate the actual operation state of the equipment, and carry</p><p>out early-warning maintenance, so as to effectively improve the reliability and</p><p>Teo Cha in & Internet of Th ings</p><p>23</p><p>availability of products, and reduce the risk of product development and</p><p>manufacturing.Industrial robots will be equipped with artificial intelligence and</p><p>other technologies, which will replace traditional manpower and robots to continue</p><p>to help in the construction of "unmanned factories", and accelerate the data-driven</p><p>networked and intelligent construction process of factories.</p><p>3.3Managed Internet of Things: Smart City</p><p>Teo smart city is information technology as the core, the Internet of things,</p><p>using intelligent recognition, mobile Internet and cloud computing and other high</p><p>and tech technology, integrating digital, network, intelligent, relying on the</p><p>information industry development and technology innovation application, through</p><p>the integration of information resources, realize user innovation, open innovation,</p><p>public innovation, collaborative innovation of sustainable innovation,</p><p>comprehensively improve urban residents' quality of life and happiness index,</p><p>promote the transformation of urban economic and social development mode and</p><p>the modernization of urban governance.</p><p>In the future, smart cities will gradually apply digital twin technology based on</p><p>digital twin technology to smart cities, and build a digital twin city.Relying on the</p><p>digital twin Internet of things perception control ability, full factor digital expression</p><p>ability and other multi-dimensional core ability, comprehensive perception of</p><p>urban pulsation, realize the digital twin city and real city accurate mapping and</p><p>real-time interaction, build smart city space-time map, real show the city</p><p>appearance, natural environment, city details and other scenes.</p><p>As the "brain" of a smart city, the digital twin city platform provides intelligent</p><p>and collaborative response according to the event dynamics through the full spatial</p><p>and temporal correlation and integration of multiple data, realizing a panoramic</p><p>insight into the whole state of the city and helping the construction of a smart</p><p>city.The powerful communication network has greatly enhanced the ability of</p><p>digital twin cities as an adaptive system, and injected strong vitality into the</p><p>dynamic balance of urban information resources flow and the sustainable</p><p>development of cities.</p><p>Teo Cha in & Internet of Th ings</p><p>24</p><p>3.4 Teo Internet of Things application development</p><p>trend</p><p>1. Data is multidimensional and shared</p><p>Mass applications have spawned huge amounts of data. There are many types</p><p>of data, and they have the characteristics of multidisciplinary, decentralized, and</p><p>heterogeneous. The types and sources are diversified. The open sharing of data will</p><p>solve the problems of data islands and information islands. Interoperability</p><p>provides connectivity and convenience.</p><p>2. Network integration and autonomy</p><p>The next-generation Internet of Things will realize the "vertical and horizontal</p><p>union" of the network through the four-bit integrated communication of land, sea,</p><p>air and sky, solve the interconnection and intercommunication problems between</p><p>different networks, realize end-to-end data intercommunication, seamless data</p><p>transmission, and create a whole life Autonomous network with automatic cycle,</p><p>self-optimization and self-healing.</p><p>3. Intelligent and collaborative processing</p><p>Intelligence and collaboration will run through all levels of data processing in</p><p>the Internet of Things. Based on technologies such as big data, AI, and edge</p><p>computing, the business processing form will evolve from single data processing to</p><p>intelligent collaborative processing.</p><p>4. Ubiquitous and integrated terminals</p><p>Under the joint blessing of the rapid development of wireless access</p><p>technology and the continuous improvement of terminal AI computing power, IoT</p><p>terminals will show the characteristics of ubiquitous scale and integrated functions.</p><p>Teo Cha in & Internet of Th ings</p><p>25</p><p>Chapter IV The Technical Architecture of</p><p>the Teo</p><p>4.1Platform design</p><p>1、Consensus mechanism——POC</p><p>Teo's modular design supports the replacement and plugging of all core</p><p>functional modules, including the consensus mechanism.The backbone POC</p><p>adopts the credit consensus mechanism (Proof-Of-Credit) by default.Anyone can</p><p>participate in a blockchain network, with each device serving as a node, each</p><p>allowing for a complete copy of the database.Between nodes are based on a set of</p><p>consensus mechanisms, and jointly maintain the entire blockchain through</p><p>competitive computing.Either node fails, and the rest will still work properly.</p><p>The consensus mechanism is a core issue of blockchain technology. It</p><p>determines the generation rules of blocks in the blockchain and ensures the</p><p>honesty of each node, the fault tolerance</p><p>of the ledger, and the robustness of</p><p>the system. Based on the different application scenarios of blockchain</p><p>technology and the characteristics of various consensus mechanisms,</p><p>evaluation and comparison can be made mainly in terms of performance</p><p>efficiency, resource consumption, fault tolerance, and supervision level. The</p><p>functional components of the consensus mechanism have the following</p><p>functions:</p><p>(A) Support multiple nodes to participate in consensus and confirmation;</p><p>(B) Support independent nodes to verify the validity of the relevant information</p><p>submitted by the blockchain network;</p><p>(C) Prevent any independent consensus node from recording or modifying</p><p>information in the blockchain system without confirmation by other</p><p>consensus nodes;</p><p>(D) It should have a certain degree of fault tolerance, including non-malicious</p><p>errors caused by physical or network failures of the node, malicious errors</p><p>caused by illegal control of the node, and uncontrollable errors caused by the</p><p>Teo Cha in & Internet of Th ings</p><p>26</p><p>node's uncertain behavior.</p><p>2、Account management</p><p>In Teo's block system, each client is a local wallet. Users can create one or more</p><p>accounts in the wallet and perform related account operations. Each account</p><p>has a unique private key and corresponds to a unique address. Each account</p><p>has the most basic digital identity. Teo will implement the X.509-compatible</p><p>digital identity standard, which can achieve real identity comparison between</p><p>the issuance stage and the use stage through multi-factor authentication</p><p>such as face, fingerprint, voice, and SMS. Accounts are divided into: ordinary</p><p>accounts, credit accounts, and contract accounts.</p><p>• Ordinary account: Ordinary accounts can be used for transfers and have</p><p>digital identities with the lowest credit.</p><p>• Credit account: A normal account can be upgraded to a credit account after</p><p>being authenticated, and all authentication information will be stored in the</p><p>blockchain. Under authorization, certain real-identity transactions can be</p><p>reviewed or supervised.</p><p>• Contract account: When a smart contract is registered on the blockchain, a</p><p>contract account can be generated. The contract account can perform basic</p><p>transfer operations, but the contract account does not belong to any</p><p>individual.</p><p>3、Equity certificate-—POS</p><p>POS also calls equity certificates, similar to property stored in a bank, and this</p><p>model is allocated to your corresponding currency depending on the amount and</p><p>time you hold Token.in simple terms, In the equity certificate POS model, There is a</p><p>term called currency age, Each coin produces one coin age of age per day, For</p><p>example, if you hold 100 coins, In total for 30 days, Then your currency age is 3,000,</p><p>At this time, If you find a POS block, Your currency age will be emptied to 0, For</p><p>every 365 dollar age you are emptied, You will ll get 0.05 coins from the block, Then,</p><p>in this case, Interest = 3,000 * 5% / 365=0.41 currency, This gives interest on the</p><p>currency, Another big advantage in POS mode is resource resources, Only a low</p><p>computing power can maintain the entire blockchain network operation, Some</p><p>even directly enter the pure POS mode through the early short-time mining stage,</p><p>Teo Cha in & Internet of Th ings</p><p>27</p><p>In the later stage, no mining requires the ability to confirm the whole network</p><p>transactions only by running the wallet client.</p><p>Teo Chain will realize the construction and sharing of data value through token</p><p>mechanism, where workers need to use the specified sim card and Teo</p><p>self-developed software. Equity certificate mechanism has the advantages of</p><p>complete decentralization, nodes can freely enter and exit, and calculate the</p><p>numerical solution of the random hash hash, the ability to generate the block is the</p><p>concrete manifestation of node computing power.Through the Internet of Things</p><p>chip, access to the Internet of Things device to collect data, the more data output,</p><p>the more tokens dug out.</p><p>Meanwhile, when creating a new block, the user needs to create a "currency</p><p>right" transaction that sends some coins to the user itself in a predetermined</p><p>ratio.The equity proof mechanism reduces the data mining difficulty of each node</p><p>according to the proportion and time of each node and the algorithm, thus</p><p>accelerating the speed of finding random numbers.The factory's own workers will</p><p>become Teo coin users, users can use tokens for group purchase consumption,</p><p>exchange trading, and can use profits for repurchase dividends.Teo will significantly</p><p>shorten the time needed to reach consensus, more energy saving than proof of</p><p>work.</p><p>POS is a completely different mechanism compared to POW. POS does not</p><p>need a lot of computing power to maintain network security, but only needs each</p><p>participant to open his wallet online to increase the network weight, while</p><p>obtaining the corresponding reward, as the POS mechanism itself calls interest.</p><p>4、Smart contract</p><p>Teo creates a smart contract combining a non-Turing-complete backbone and</p><p>a Turing-complete side chain.Smart contracts are the assembly language for</p><p>programming on a blockchain.Usually people don t write the bytecode themselves</p><p>but compile it from higher level languages such as dedicated languages like Solidity,</p><p>Javascript.These bytecodes do provide guidance on the functionality of the</p><p>blockchain, so that the code can easily interact with it, such as transferring the</p><p>cryptographic currency and recording events.Code execution is automatic: either</p><p>successfully, or all state changes are revoked.This is important because it avoids the</p><p>partial execution of the contract (e. g., where the securities purchase transaction</p><p>has transferred the securities, but the payment transfer of the cryptocurrency has</p><p>Teo Cha in & Internet of Th ings</p><p>28</p><p>failed).This is particularly important in a blockchain context because there is no way</p><p>to revoke the bad consequences of the execution error (and there is no way to</p><p>reverse the transaction if the opponent does not cooperate).</p><p>Blockchain-based smart contracts can not only take advantage of the low cost</p><p>and high efficiency of smart contracts, but also avoid the interference of</p><p>malicious behaviors on the normal execution of the contract. The smart</p><p>contract is written into the block chain in a coded form, and the data storage,</p><p>reading and execution process of the block chain technology is used to</p><p>realize the traceability, transparency and non-tampering of the data. In</p><p>addition, the state machine system constructed by the consensus algorithm</p><p>of the blockchain can make the smart contract run efficiently.</p><p>The functional components of the smart contract include:</p><p>A development and operating environment, including:</p><p>• Provide programming language support, and provide a supporting</p><p>integrated development environment when necessary;</p><p>• Support static and dynamic checking of contract content;</p><p>Teo Cha in & Internet of Th ings</p><p>29</p><p>• Provide support for operating carriers, such as virtual machines, etc.;</p><p>• For smart contracts that interact with external data of the blockchain system,</p><p>the scope of influence of external data sources should be limited to the</p><p>scope of the smart contract and should not affect the overall operation of the</p><p>blockchain system.</p><p>B storage environment, including:</p><p>• Prevent tampering with the content of the contract;</p><p>• Support the upgrade of contract content under multi-party consensus;</p><p>• Support writing contract content into the ledger.</p><p>Teo Cha in & Internet of Th ings</p><p>30</p><p>5、Quantum entanglement encryption technology</p><p>Teo uses quantum entanglement technology, which is an encryption</p><p>technology for secure transmission of information. Related to the</p><p>transmission of information beyond the speed of light. The speed of</p><p>"communication" between these particles is very fast, using this connection</p><p>to control and transmit information at such a fast speed.</p><p>At the same time, asymmetrically encrypted public and private key pairs are</p><p>also used in the blockchain to build</p><p>trust between nodes. The asymmetric</p><p>encryption algorithm consists of a corresponding pair of unique keys (that is,</p><p>a public key and a private key). Anyone who knows the user's public key can</p><p>use the user's public key to encrypt information and achieve secure</p><p>information interaction with the user. Due to the dependency between the</p><p>public key and the private key, only the user who holds the private key can</p><p>decrypt the information, and any unauthorized user or even the sender of</p><p>the information cannot decrypt this information. The encryption function</p><p>component has the following functions:</p><p>• Support international mainstream encryption algorithms, such as symmetric</p><p>encryption algorithms such as AES256 and asymmetric encryption</p><p>algorithms such as RSA and ECC;</p><p>• Support commercial encryption algorithms, such as symmetric encryption</p><p>algorithms such as SM4 and SM7 and asymmetric encryption algorithms</p><p>such as SM2 and SM9;</p><p>• There should be a clear key management plan to ensure the normal</p><p>operation of the underlying security mechanism of the blockchain;</p><p>• Encryption algorithms should have the ability to resist cracking, and the</p><p>security of the encryption algorithms should be reviewed regularly, and if</p><p>necessary, encryption algorithms with higher computational complexity for</p><p>cracking should be adopted.</p><p>6、Multiple chains (backbone-sub-chain)</p><p>Independent blockchain to achieve the value production of business fields with</p><p>high relevance, in order to realize socialized goods and large value circulation, it is</p><p>Teo Cha in & Internet of Th ings</p><p>31</p><p>necessary to cross-chain trading market and meet the free equivalent circulation of</p><p>value in different subjects through the cross-chain value exchange market provided</p><p>by cross-chain.Cross-chain is compatible, can be compatible with the existing and</p><p>future blockchain, cross-chain is open, across the chain has the ability to link any</p><p>block, cross-chain has the potential to make any block link, will gradually form an</p><p>access standard, will help to promote the standardization of blockchain protocols.</p><p>According to the needs of business functions, privacy protection, data isolation,</p><p>or performance capacity expansion, Teo establishes multiple separate chains to</p><p>work in parallel, and chains can be interacted through cross-chain services, such as</p><p>sending transactions, query transaction results, and read configuration data.The</p><p>smart contract data interaction between different block chains makes</p><p>interoperability between blockchain. In complex business scenarios, an</p><p>independent sub-chain (logic / physics) can be designed to meet different business</p><p>needs through parent-child smart contracts, improving the flexibility of the global</p><p>"bloated" ledger.</p><p>Through cross-chain technology, Teo integrates the business circle-type private</p><p>chain / alliance chain into the consensus network of the main chain, while</p><p>protecting the privacy and licensing protection measures of the private chain and</p><p>alliance chain.Depending on business functions, privacy protection, data isolation,</p><p>or performance capacity expansion, build multiple independent chains to work in</p><p>Teo Cha in & Internet of Th ings</p><p>32</p><p>parallel, and chains can be separated through cross-chain services.Other digital</p><p>assets are connected to Teo, which first need to be registered on Teo, which can be</p><p>connected to Teo through independent development or customized development.</p><p>In the Teo blockchain network: the "backbone" constitutes the main</p><p>information road, and different bus chains exchange information through link</p><p>routing protocols.Meanwhile, a host chain carries different isomorphic subchains, a</p><p>distributed ledger implementation of a certain vertical domain or multiple</p><p>heterogeneous clusters.Communication between subchains is realized by the</p><p>cross-chain communication protocol.Through the fragmentation of the blockchain,</p><p>improve the transaction processing ability of the blockchain system.Compared to a</p><p>separate blockchain system, chain cluster systems can have a linear increase in</p><p>transaction processing capacity by connecting multiple subchains.Requests for</p><p>trade go into different subchains through the allocation of link routes, which can</p><p>effectively circumvent centralized requests for a subchain.Moreover, we can deploy</p><p>clusters of different number of nodes of isomorphic subchains on link routes, and</p><p>for isomorphic chains, clusters with multiple nodes will have relatively high security,</p><p>and few-node clusters will process faster.In addition, according to the number of</p><p>nodes, geographical location, business classification and other different needs,</p><p>different chain clusters are deployed, and the requests are distributed to the</p><p>appropriate clusters, so as to help the chain network flexibly deploy according to</p><p>the business needs, and provide users with higher quality blockchain services.</p><p>7、Asymmetric encryption</p><p>Elliptic Curve Encryption (ECC) is a public-key encryption technique based on</p><p>elliptic curve theory that is faster, smaller, and more effective when creating</p><p>keys.ECC uses the properties of the elliptic curve equation to produce keys instead</p><p>than using the product of large primes to produce.Elliptic curve cryption method</p><p>ECC (lliptiECCurvCryptography) is a public key encryption technology, based on</p><p>elliptic curve theory, using the Abel group composed of points of elliptic curve on a</p><p>finite domain, realize encryption, decryption and digital signature, the addition in</p><p>the elliptic curve to the elliptic log operation, the corresponding password system</p><p>based on the elliptic curve.The elliptic curve are the planar curve determined by the</p><p>following Welllas Weierstrass equation:</p><p>:y2+a1xy+a3y=x3+a2x2+a4x+a6</p><p>Oliptic curve encryption algorithm has its small key length, high security</p><p>Teo Cha in & Internet of Th ings</p><p>33</p><p>performance, the whole digital signature time consuming, so that it has great</p><p>development potential in smart terminal applications, such as handheld computers,</p><p>mobile phones can have better performance.In the network, the ECC algorithm also</p><p>ensures the real-time of its collaborative work. Use the ECC algorithm to encrypt</p><p>the data with high sensitivity level (such as the key), which can meet the</p><p>requirements of large data volume speed and have high security, which can well</p><p>ensure the security of the system.</p><p>4.2 technical feature</p><p>The overall features of Teo technology are open, transparent, verifiable, or at</p><p>least within a certain range.From the effect, it is not to be tampered with and</p><p>traceable.Projects should choose a more open architecture similar to the public</p><p>chain, because the project has a high privacy requirements for all parties, but it has</p><p>a strong demand for process transparency.</p><p>Of course, the project Ethereum 20 blockchain technology, but from the</p><p>perspective of the current technical capabilities and the needs of the Internet of</p><p>Things, it is no rule out that a new chain and consensus mechanism will be built in</p><p>the project, just as the consensus mechanism of Teo.</p><p>The advantage of this is that it will not rely on a lot of computing power for</p><p>energy consumption workload proof as the current Bitcoin blockchain, and can set</p><p>the degree of data disclosure and impact surface under control.Big data can judge</p><p>the behavior of the factory user node as an effective basis, and not the solution is</p><p>difficult to unify due to the uncontrollable node behavior after an error like</p><p>TheDAO.Of course, the extentility of its own blockchain is also more suitable for</p><p>projects according to their own development needs.</p><p>Teo Cha in & Internet of Th ings</p><p>34</p><p>Chapter V: TOKEN Release</p><p>5.1 Token explain</p><p>Token——Teo :</p><p>Teo is a settlement Token implemented based on the Teo system platform to</p><p>exchange and settle other currencies on the Teo system platform.Teo's trading</p><p>medium for user trading on the Teo system platform.</p><p>Teo is the only Token of the entire ecosystem. Any data interaction and asset</p><p>exchange across the sub-chain need to consume the</p><p>bus chain Token. When the</p><p>ecosystem is formed, the cross-chain data interaction becomes a high-frequency</p><p>event, when all parties face the increasing demand for Token.Token holders have</p><p>the original distribution right to direction the parent chain.</p><p>Iseased: 1 billion</p><p>As a Teo blockchain user of the Internet of Things, like Ethereum, after the</p><p>launch of Teo, in addition to constantly strengthening the technology leadership, it</p><p>will also continue to release new technologies and applications on the chain,</p><p>comprehensively expand the ecological structure and enrich the vitality, and realize</p><p>the attribute switch of the private chain to the platform and then to the public</p><p>chain.With Teo keeping the technology leading, the open source code will become</p><p>the underlying technology for many future projects, including the government,</p><p>enterprises, and individual projects in the actual application scenarios of various</p><p>countries.</p><p>Teo Cha in & Internet of Th ings</p><p>35</p><p>5.2 Distribution plan</p><p>In order to better improve the structure and create a product ecology, Teo will</p><p>conduct a private equity of 500 million Teo units and lock its positions before the</p><p>Teo blockchain went online on the exchange to protect user interests; the Teo</p><p>system was launched in early 2022</p><p>Digital virtual currency —— Teo amount:</p><p>Measure the</p><p>total issue</p><p>The first issue The second issue The third issue</p><p>The fourth</p><p>issue</p><p>1 billion 500 million 200 million 200 million 100 million</p><p>Issue price: 0.02U</p><p>allocation plan:</p><p>Teo Cha in & Internet of Th ings</p><p>36</p><p>scale allocation explain</p><p>10% private placement Private equity funds</p><p>10% team Team holding, gradually released according to</p><p>the market</p><p>20% Foundation Foundation management, technology</p><p>exploration and future application</p><p>implementation</p><p>60% mining Teo Token Mining</p><p>Teo Cha in & Internet of Th ings</p><p>37</p><p>Chapter VI Development Plan</p><p>With Teo Chain blockchain (Teo) technology further mature and the increase of</p><p>the application, more and more enterprise users will join the Teo ecology, make the</p><p>Teo globalization pace, in the future, Teo will be a world-class Internet of things</p><p>center, world-class Internet of things exchange base, realize the free circulation of</p><p>global goods, build a global industrial digital ecology.In the future, Teo will extend</p><p>to multi-scenarios with the Internet of Things scenario application as the core.</p><p> prime:</p><p>Teo Chain Blockchain (Teo) has opened the national Internet of Things ecology</p><p>of the project, connects the whole sector ecology of the project, realizes all the</p><p>ecology of the project covers enterprise production, management, process, capital,</p><p>financial management, e-commerce, etc., and layout the ecological closed loop of</p><p>the Internet of Things.</p><p> evolution period:</p><p>Today's rapid development of the 5G Internet, Traditional manufacturing</p><p>industry has low management efficiency, high risk, high cost and other</p><p>disadvantages, Has long been unable to meet the rapid development of the</p><p>manufacturing industry, And Teo Chain blockchain (Teo) is exactly using blockchain</p><p>technology to solve such problems, It can also attract a large number of traditional</p><p>enterprises, Online and offline process management, All application scenarios such</p><p>as online mall are added to the Teo Chain blockchain (Teo) ecosystem, While</p><p>bringing in a large number of users, Every user becomes a node, Each node is a</p><p>beneficiary of the ecological circulation, They can find their own suitable role in the</p><p>whole ecological circulation according to their own different resources.</p><p> stationary phase:</p><p>The Teo Internet of Things will be the area that sparks the most with blockchain,</p><p>and integrating the two major technologies will create a world of the Internet of</p><p>everything.To build a future incubator for the world, to open the key to the future,</p><p>to realize the whole Internet of Things, the whole intelligent ecology, and the</p><p>Internet of everything.</p><p>Teo Cha in & Internet of Th ings</p><p>38</p><p>Chapter VII: Team Members</p><p>Alexander serves DMC, General Capital and Laurentian Bank for over seven</p><p>years and works closely with stakeholders to provide technical solutions for</p><p>complex financial informationization.Years engaged in blockchain programming,</p><p>cryptocurrency mining, and integration with artificial intelligence, is committed to</p><p>building a portable, efficient blockchain storage and AI ecosystem.</p><p> Rodriguez PhD, Computer Science, Columbia University.Ten years of</p><p>experience in data storage research and development.He has served as the chief</p><p>scientist of many big data companies.He is an expert in data mining and business</p><p>intelligence system. He has an authoritative influence in data mining. He once</p><p>founded his own big data research company, responsible for project architecture</p><p>and scheme design.</p><p> Thomas With over 10 years of experience in the IT field.He worked as a</p><p>software developer for Accenture and worked with the FIFA World Cup</p><p>program.Currently he is the front-end developer of the project system.</p><p> Jimmy Lee A famous computer scientist, the inventor of the rule</p><p>optimization algorithm Rete as well as decision engine software.In 2002, Dr. Jimmy</p><p>founded Rules Power in Boston and served as Chief Scientist.During this period, he</p><p>further refined the Rete2 algorithm, fused it with the relational logic technology,</p><p>and thus developed the Rete3 algorithm.</p><p> William Bryant He graduated from the Moscow Academy of Engineering</p><p>Physics with a dual degree in Engineering and Economics.With 14 years of</p><p>development experience in data architecture, he has worked in the Central Bank of</p><p>the Russian Federation and the Savings Bank of the Russian Federation, mainly</p><p>responsible for database construction, and currently works as a data architect.</p><p> Ryan Lamela Currently serving as the head of smart contract</p><p>development.With 2014 years of development experience, 3 years of experience in</p><p>blockchain smart contract development, and an industry leader in smart contract</p><p>technology, he once worked for Microsoft Big Data Center and IBM Risk Control</p><p>Center.</p><p>Teo Cha in & Internet of Th ings</p><p>39</p><p>Chapter VIII Legal Affairs and Risk Tips</p><p>8.1 legal affairs</p><p>The Teo project will form a blockchain foundation established overseas, namely</p><p>the Teo Foundation.The Foundation will act as an independent legal subject, solely</p><p>responsible for organizing teams to develop, promote and operate Teo projects</p><p>and assume all relevant responsibilities.</p><p>The Teo Foundation will swap to specific groups in a proper manner in strict</p><p>accordance with local laws and regulations and grant Token Teo.Due to legal</p><p>national citizen or group restrictions, the Token Teo will not conduct public</p><p>crowdfunding or public raising in certain countries and regions.Token Teo, as a</p><p>virtual commodity and use with practical use, is not a securities nor a speculative</p><p>investment tool.</p><p>The revenue generated by the Teo Foundation in the Token Teo swap will be</p><p>used by the Teo Foundation for technology development, marketing, community</p><p>building, financial audit, business cooperation, etc.</p><p>It is still highly likely that Teo platforms will be questioned and regulated by</p><p>competent authorities in different countries around the world.To meet and comply</p><p>with local laws and regulations, Teo platforms may not provide normal services in</p><p>some areas.</p><p>Teo Cha in & Internet of Th ings</p><p>40</p><p>8.2 risk warning</p><p>This project will not organize any public publicity and advertising promotion</p><p>activities in any media before and during the sale, and the platform team has</p><p>not organized any social media such as Facebook, SNS groups, and mailing</p><p>lists for promotion. Please judge carefully before participating.</p><p>This document is only used for the purpose of conveying information, and</p><p>does not constitute relevant opinions or investment opinions on the future</p><p>sale of native digital assets, nor is it any form of contract or promise.</p><p>Once investors participate in private equity and sales, they understand and</p><p>accept the risks of</p><p>the project and are willing to personally bear all the</p><p>corresponding results or consequences. The platform clearly stated that it</p><p>will not bear any direct or indirect losses caused by participating in the</p><p>platform project.</p><p>The native digital asset involved in this project is an encrypted digital code</p><p>used on the platform, and does not represent the equity, creditor's rights,</p><p>income rights or control rights of the platform project. At the same time, the</p><p>Teo Foundation hereby expressly does not recognize and refuse to bear the</p><p>following responsibilities:</p><p>• Anyone who violates the anti-money laundering, anti-terrorism financing or</p><p>other regulatory requirements of any country when swapping Token Teo;</p><p>• Anyone who violates any statement, guarantee, obligation, commitment or</p><p>other requirements stipulated in this white paper when purchasing Token Teo,</p><p>and the resulting inability to use or withdraw Token Teo;</p><p>• For any reason, Token Teo's swap plan was abandoned;</p><p>• The development of Teo failed or was abandoned, and the resulting inability</p><p>to deliver or use Token Teo;</p><p>• The postponement or postponement of Teo public chain development, and</p><p>the resulting inability to reach the previously disclosed schedule;</p><p>Teo Cha in & Internet of Th ings</p><p>41</p><p>• Errors, defects, defects or other problems in the Teo source code;</p><p>• Teo's failure, crash, paralysis, rollback or hard fork;</p><p>• Teo fails to achieve any specific function or is not suitable for any specific</p><p>purpose;</p><p>• Use of funds raised in the Token Teo program;</p><p>• Failed to disclose information about Teo public chain development in a</p><p>timely and complete manner;</p><p>• Any participant leaked, lost or destroyed Token Teo's wallet private key;</p><p>• Breach, violation, infringement, collapse, paralysis, service termination or</p><p>suspension, fraud, misoperation, improper conduct, error, negligence,</p><p>bankruptcy, liquidation, dissolution or suspension of business of the</p><p>third-party distribution platform;</p><p>• The agreed content between any person and the third-party distribution</p><p>platform is different, conflicting or contradictory with the content of this</p><p>white paper;</p><p>• Anyone's trading or speculation on Token Teo;</p><p>• The listing, suspension or delisting of Token Teo on any trading platform;</p><p>• Token Teo is classified or regarded as a currency, securities, commercial paper,</p><p>negotiable instrument, investment product or other things by any</p><p>government, quasi-government agency, competent authority or public</p><p>agency, so that it is prohibited, regulated or restricted by law ；</p><p>• Any risk factors disclosed in this white paper, as well as damages, losses,</p><p>claims, liabilities, penalties, costs or other negative impacts related to these</p><p>risk factors, resulting or accompanying them.</p><p>Chapter I Background Introduction</p><p>1.1The rise and significance of blockchain technol</p><p>1.2The status quo and needs of the Internet of Thi</p><p>1.3The collision of the Internet of Things and the</p><p>1.4New trends in the development of the Internet o</p><p>Chapter II Teo exposition</p><p>2.1what is Teo?</p><p>2.2 Teo business model innovation</p><p>2.3 Teo superiority</p><p>2.4 Teo infrastructure</p><p>3.1Consumer Internet of Things: smart home</p><p>3.2 Production-type Internet of Things: Smart fact</p><p>3.3Managed Internet of Things: Smart City</p><p>3.4 Teo Internet of Things application development</p><p>Chapter IV The Technical Architecture of the Teo</p><p>4.1Platform design</p><p>4.2 technical feature</p><p>Chapter V: TOKEN Release</p><p>5.1 Token explain</p><p>5.2 Distribution plan</p><p>( prime:</p><p>( evolution period:</p><p>( stationary phase:</p><p>Chapter VIII Legal Affairs and Risk Tips</p><p>8.1 legal affairs</p><p>8.2 risk warning</p>