Fundamental Infrastructure for Blockchain Application & Eco-System

Shuo Di

Who am I

Vise Director of Tsinghua-Arxan Blockchain Research Center

CTO of Arxan Fintech, CEO of ArxanChain

PhD of CS Tsinghua

Former Engineering Director of Google

Former Researcher of Microsoft Research Asia

Former CSO of Ucar

Shuo Di

邸烁

1 Blockchain Technology & Consortium Chains

2 About Arxan Fintech

3 Project Fundamental Chain & Eco-System

Catalog

01 Blockchain Technology & Consortium Chains

Blockchain Technology What is Blockchain

Decentralized

Peer-to-Peer

Immutable

Traceable

Evolotion of Blockchain

2.0:EthereumBitcoin itself Digital asset, Smart Contracts Enterprise applications

1.0: Bitcoin 3.0: Hyperledger、R3

application

TransactionLedger

Chaincode

Secure platform

Blockchain Technology

Consortium Blockchain

1. A consortium blockchain is often said to be semi-decentralized. 2. It, too, is permissioned but instead of a single organization controlling it, a

number of companies might each operate a node on such a network. 3. The administrators of a consortium chain restrict users' reading rights as

they see fit and only allow a limited set of trusted nodes to execute a consensus protocol.

4. The role of the nodes of a consortium chain are configurable according to the requirement of the application running upon them.

Blockchain Technology

02 About Arxan Fintech

blockchain cloud computing big data artificial intelligence

“Fintech”

Founded in June, 2018, the company focuses on innovations of products and

services of the financial industry, especially on infrastructure and underlying

technologies.

About the Company

Partners

Tsinghua-Arxan Blockchain Research Center

2018 National College Blockchain Competition

03Project Fundamental Chain & Eco-System

The Great Opportunity: Infrastructure +Eco-System

Early days of Internet，.com became very popular

Search engine and Cloud computing appeared as infrastructure and killer app.

Potal appeared, value of standalone websites demoted

Blockchain also appeals to infrastructure to accelerateapplication development and formation of the eco-system.

The Paradigm of Fundamental Chain

UnifiedDID Service

Base Chain

Digital Asset, Dapp Indexing

and Search

Healthcare Data SharingChain & Dapp

AppartmentRental Chain

& Dapp

Supply Chain Finance

Chain & Dapp

EthereumPublic Chain and Dapps

Wine DIYDapp

Sports Lottery Chain & app

Bank Alliance KYC

Chain & Dapp

Self-guided Tour Chain &

Dapp

GOV ADMIN Chain & Dapp

Micro VideoChain & Dapp

Accident Handling

Chain & Dapp

Coupon Sharing Chain & Dapp

1. Fundamental Chain brings order to the chaos of today’s blockchainworld, allows app-chains to recognize each other and do cross-chain value exchanges.

2. It gives the government a Palantir-like entrance to supervise blockchain related applications and contents.

3. It embraces the spirit of blockchain to co-construct a sustainable infrastructure to achieve value sharing and win-win among participants.

4. The future of the Fundamental Chain is the infrastructure for blockchain applications, which is just like Amazon and Google for the Internet, and brings tremendous value to the industry.

Values of the Fundamental Chain

The Architecture of the Fundamental Chain

Function Blocks of the Fundamental Chain

The Inter-Chain Gateway

Architecture of the Arxan BaaS

Summary: Towards a Realistic Public Chain

Heterogeneous blockchain

applications

A Realistic

“Public Blockhain”

Infrastructure and Basic Services

+ =

Achieving data and digital asset sharing and exchange

even without storing data on the same public chain.

The Eco-System

Development Community

Daily operation of the Base Chain.Sharing knowledge and experience of application development.Sharing development resources.

CapitalAlliance

Form a special fund and invite many existing other funds to help startups around the Fundamental Chain eco-system.

Token Token

Members all hub with the Fundamental Chain and apply the basic services.Register digital assets and use the basic service to manage them.

Application Alliance

Fundamental Chain

Thank You!