SDChain - Blockchain 4.0: To create a blockchain ecosystem of trusted IoT digital assets.
- 1. SDChain - Blockchain 4.0 To create a blockchain ecosystem of trusted IoT digital assets. © SDChain 2018 David Pan, CEO February 2018
- 2. CONTENTS © SDChain 2018 1. Why? Program Introduction 2. How? Technology Architecture 3. What? Product Introduction 4. Plan Long-term Objectives
- 3. Why? SDChain = IoT + Blockchain © SDChain 2018
- 4. Industrial Revolution People begin to change the world by making and improving machines. Agricultural Revolution People improve their lives through simple tools to harvest food from nature. Industry SocietyFarming Society © SDChain 2018 Internet Revolution People improve communications worldwide.. Internet Society Intelligence Revolution People can interact with the physical world, improved by intelligent machine sensing and control. Human society and the physical world will be more extensively connected and effective in symbiotic development. IoT Society
- 5. Trusted interactions among data and values in virtual world Data In Physical World Enjoy Trust and Guarantee The connections of "things" are popular, in-demand, urgent, and large-scale. © SDChain 2018 The worst of times, the best of times!
- 6. ISO/IEC 30141 DIS IoT Reference Architecture six-domain model IoT“six-domain model”reference architecture standards GB／T 33474-2016 ISO/IEC 30141 DIS © SDChain 2018 Physical Entity Domain User Domain Resource Interchange Domain Application & Service Domain Operation Management Domain Sensing & Actuating Domain
- 7. IoT“six-domain model”Timeline GB／T 33474-2016 ISO/IEC 30141 DIS 2013 / 9 2015 / 1 2014 / 1 China's first attempt to submit proposal 2015 / 9 2015 / 5 2017 / 2 2017 / 122016 / 1 NWIP Pass Re-election, Shen as China’s Chief Editor 意圖更換主編輯。 © SDChain 2018 Spin-off proposal rejected Passed DIS Voting Proposal To Replace Chief Editor Some NBs raise the standard of spin-off Pass CD Voting
- 8. IoT “six-domain model” © SDChain 2018 Operation Management Domain Resource Interchange Domain Application Service Domain User Domain Sensing & Actuating Domain Physical Entity Domain
- 9. © SDChain 2018 Blockchain: Reference Architecture Blockchain Service Supervisor Auditor Developer Agent Blockchain User User Manager Business Manager Integrator Blockchain Service Provider Operation Manager Deployment Manager Manager Security & Risk Manager Cross-chain Provider Sponsor Business Manager
- 10. Information Acquisition & Recognition Security & Privacy Network and Data Transmission Resource Management Architecture Solution: Through Peer-to-peer network, blockchain provides computing, storage, network and platform resources, to effectively connect with various layers. Solution: Connecting different protocols and devices through blockchain and providing the ability to manage, query, and analyze data in peer-to-peer networks. Solution: Ensure that the information is authentic through the traceability of blockchain technology. Solution: To ensure the security and privacy of the Internet of Things through authentication, authorization mechanisms from storage, transmission and transactions. Blockchain Value Propositions © SDChain 2018 Challenge: Network security architecture, certification, industrial design authorization, privacy protection Challenge: It is difficult to guarantee the authenticity of all information obtained. Challenge: Difficult in managing Multi-network integration and network intelligence. Challenge: No effective mechanism has been formed among connecting layers.
- 11. The world's first standardized framework of IoT and blockchain convergence. Convergence: The Internet of Things and Blockchain © SDChain 2018 User Domain Resource Interchange Domain Application Service Domain Operation Management Domain Physical Entity Domain Sensing Actuating Domain Development Operation Operation Management Security Blockchain
- 12. How? SDChain = IoT + Blockchain © SDChain 2018
- 13. IoT Business Users IoT Equipment Users IoT Service Platform Users IoT O&M Users Third-party Business Cooperation UsersAsset Owner Users User- Centric Services Digital Asset Issuance User Accounts P2P Commun- ication Encryption Algorithm Consensus Algorithm Cross-chain Mode Smart Contract Market Consensus Incentives DApp Efficient Deployment of New Use Cases Function Optimization SDChain: Design Concept and Building Blocks © SDChain 2018 Function OptimizationUser Services
- 14. SDChain Cross-layer Functions Architecture and Technology of SDChain: “Overall Architecture" User Function USER LAYER Business Management Development IDE SDK Testing Dev. Management Access Mgmt Node Mgmt Ledger SERVICE LAYER Operation Strategy Abnormality & Issue Mgmt Commitment Cross-chain Services Consensus Ledger Smart Contract CORE LAYER Security Authentication and Identity Privacy Protection Authorization Security Policy Management Storage Communication Computation Peer-to-Peer Network BASE LAYER Supervision Audit Supervision Support and Audit implementation © SDChain 2018 1 2 3 4 Encryption Digital Signature Timing CORE LAYER
- 15. User Layer Service Layer Core Layer Cross-layer Functions Base Layer User Business Management Node Ledger Management Smart Contract TimingLedger Storage Computation Peer-To-Peer Network Development IDE Testing Development Management Operation Service Strategy Abnormality & Issues Commitment Cross-chain service Security Identity Authentication Authorization Security Policy Summary Privacy Protection Supervision Audit Supervision Support Audit Implementation Encryption Digital Signature Access Architecture and Technology of SDChain: “Technical Features" © SDChain 2018 ｜｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ ｜ Consensus
- 16. Architecture and Technology of SDChain: Consensus Algorithm 1.0 Consensus Algorithm EthereumBitcoin POW POW+POS 3600 Seconds 17 Seconds Time To Confirm Transaction © SDChain 2018 2.0 5 Seconds SDFT 4.0 SDChain Consensus Algorithm Consensus Algorithm
- 17. SD CC SD CC SDFT Consensus Cross-chain Contract Invocation TX / Procedure Control / Data Deposit Architecture and Technology of SDChain: “Cross-chain Contract Model" © SDChain 2018
- 18. What？ © SDChain 2018 SDChain = IoT + Blockchain
- 19. Farmer Consumer Retail User APP User Domain Application &Service Domain Supply Chain Financial Services Platform Intelligent Agricultural Breeding Service Platform Agri-Tourism Service Platform Agricultural Product Traceability Trading PlatformSensing Actuating Domain IoT & Testing Equipment Physical Entity Domain Agricultural Source Traceability Platform Operation Management Domain Operation Maintenance Management Platform Safety Supervision and Management Platform for Agricultural Products Resource Interchange Domain Agriculture Finance Insurance Food GovernmentFish Farm Seed Feed Pesticide Equipment Farm Ecological Base Agricultural Products Logistics Agriculture © SDChain 2018 Media, Social Third Party Credit System Logistics Paying Tool Data Transaction
- 20. Cultivation Consumer Food Processing Insurance Intelligent Aquaculture Service Platform Aquatic Product Traceability Trading Platform Bank Logistics Blockchain: Establishing innovative credit system among distributed subjects to support the R&D, financial services, and the source-tracing services of agriculture industry. © SDChain 2018 Equipment
- 21. Traceability of agricultural supply chain Agricultural science, technology, finance and insurance Services Agricultural IoT Operation & Supervision Service The source of agricultural product traceability and brand service Agriculture DApp Research & Development Equipment Development Service Digital Asset Market Analysis Pricing Index Credit Points The use of agricultural resources Equipment Leasing Logistics Sharing Leisure Agriculture Farm Trip Live Social Activity Ranking AdvertisingTraining Creation Innovation Agriculture IoT DApp © SDChain 2018
- 22. Staff PatientHospital User APP Trauma Management Service Platform Intelligent Elderly Service Platform Electronic Medical Record Service Platform Medical Healthcare Perception Equipment and Control System Chronic Disease Management Service Platform Operation Maintenance Management Platform Health Safety Supervision and Management Platform Pharmacies Examination Center Community Health Admin Nursing Home Patients’ Family Patient Elderly Bldg Care Facilities Hospital Nursing Home Medicine Logistics Healthcare © SDChain 2018 User Domain Application &Service Domain Sensing Actuating Domain Physical Entity Domain Operation Management Domain Resource Interchange Domain Media, Social Third Party Credit System Logistics Paying Tool Data Transaction Medical Data Platform
- 23. Retailer DesignerGovernment Electronic Business Service Platform Wholesaler Trading Platform Textile Credit Service Platform Sensing Equipment and Control System in Textile Industry Source-tracing Service Platform Natural Fiber Chemical Fiber Spinning Cotton Nylon Clothes Home Textile Logistics Society Spinning Dye Plants Clothing Consumer Textile Production & Manufacturing © SDChain 2018 Operation Maintenance Management Platform Government Supervision and Management Platform User APP Media, Social Third Party Credit System Logistics Paying Tool Data Transaction User Domain Application &Service Domain Sensing Actuating Domain Physical Entity Domain Operation Management Domain Resource Interchange Domain Certification Platform
- 24. Energy Financial Services Platform Facilities Regulation Service Energy Management for New Energy Vehicles Energy Measurement Power Generation Power Transmission Power Transformer Power Distribution Distributed Power Generation Heavy Machinery Home Appliances Consumer RequesterFinance Insurance Power Plant Power Company Electric Car Energy Operation Maintenance Management Platform Energy Security Supervision and Management Platform Testing and Control Equipment User APP © SDChain 2018 Media, Social Third Party Credit System Logistics Paying Tool Data Transaction User Domain Application &Service Domain Sensing Actuating Domain Physical Entity Domain Operation Management Domain Resource Interchange Domain Energy Supply Distributed Generation Demand-side Energy Conservation Management EV Recharger
- 25. Plan © SDChain 2018 SDChain = IoT + Blockchain
- 26. Application panorama of block chain in IoT Agricultural science and technology operation supervision service, agricultural and agricultural products traceability, agriculture credit and insurance Healthcare big data analyses, Medicare resident health data applications Healthcare Agriculture Logistics, traceability, supply chain finance, harbor management Logistics Emission detection, air pollution monitoring, material recovery, material origin determination, environmental data management, environmental monitoring Environmental Protection Manufacturing Industrial IoT management, equipment management, product lifecycle management, industrial supply chain collaboration, production capacity sharing Electric vehicle charge-discharge, distributed energy trading, micro-grid management Energy Transportation Vehicle leasing, aviation system verification, parts management 5-Year Industry Ecosystem Planning 01 02 03 04 05 06 07 © SDChain 2018
- 27. SDChain Beta version online, inviting community members to participate in the Beta group, to test, modify and fine-tune the system. Exploration Project Kick Off. SDChain Lab Testing SDChain completed the research and development of key layers. SDChain Network Release online for public blockchain commercialization. Expansion Partner collaboration & ecosystem formation. Evolution 2018 SDChain Product Planning © SDChain 2018 2017 MAY 2017 OCT 2018 APR 2018 AUG 2018 DEC SDChain
- 28. SDChain: Business Model © SDChain 2018 Customers: Big Data Firms Mgmt Consultancy Financial Services Industry Operator ..“Need to Know” Data Producers Data Buyers IoT Business Intelligence Partners: Sensor Maker OEMs Software Dev IoT SIs ..”Need to Sell”
- 29. Thank you! © SDChain 2018 SDChain: To create a blockchain ecosystem with trusted IoT digital assets. Join Us!