embracing blockchain 3 - serbian blockchain summit 2.0 · the web3.0 asset! web2.0 (ugc) crypto...
TRANSCRIPT
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Embracing Blockchain 3.0
Richard ChenWaykiChain CTO
2019-12-7
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Bio Introduction
• WaykiChain Co-founder & CTO
• Served at Intel, Morgan Stanley & Alibaba & Several Startups before co-founding WaykiChain
• Received Intel Achievement Award, dubbed as Godfather of Intel Theft Deterrence Technology
• 4 US & Europe patents, 2 Chinese patents (being reviewed) in security, big data, communication systems and blockchain.
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Blockchain Demystified
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Myth-1: Cryptocurrency
• Cryptocurrency is Not Currency! It is an asset, stupid!
• Total amount capped!
• Highly unstable price!!
Bitcoin is not your money! Crypto Currency is Crypto Asset !
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Myth-2: Decentralization is everything!
Most decentralizedLeast decentralized
PoWPublic Chain
Trust 51%(mining pool
centralization)
PoSPublicChain
Trust Coin
Stakers
DPoSPublic Chain
Trust Top-voted Delegates
Consortium
Chain
Trust DesignatedDelegates
Central System
Trust the
Central
Trust is the key to business!
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Myth-3: Smart Contract Omnipotent!
Smart Contract Code
Transaction Invocation API
Core Modules(Tx Code)
Core Libraries & Common Resources
VM SandboxEnvironment
Core-team developed/accepted
code
External developerDeveloped & deployed
Unlimited limited
Legend
Blockchain Node SW Architecture
Smart Contract is not your silver bullet!
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Myth-4: Blockchains are all the same!
IaaS
PaaS
SaaS
Blockchains differ in their scopes & purposes!
Vertical Chains(v3.0)
Massive Real-world Adoption
Horizontal Chains(v2.0)
Mainly DApp
Adoption
PrimitiveChains(v1.0)
Crypto InvestorsAdoption
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Web3.0(UGV)
Myth-5: Crypto Tokens are the web3.0 asset!
Web2.0(UGC)
Crypto tokens & Stablecoins together are web3.0 assets!
(DID, Assets)
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Myth-6: Blockchain 3.0 definition
Blockchain 3.0 = Blockchain 1.0 + 2.0 +
• Scalability
• Privacy
• Interoperability
Gaining mainstream adoption defines blockchain 3.0!
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Blockchain Taxonomy
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Blockchain Tech Stack
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WaykiChain Technology to enable Blockchain 3.0
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WaykiChain’s Blockchain Feature Roadmap
https://github.com/WaykiChain/WaykiChain
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App (DeFi)Layer
WaykiChain v2.0 ReleaseNode Program Software
CDP
SettlementLayer
DEX (SaaS)
NA UIA
MPA XCA
BaseLayer
Consensus (DPoS + pBFT)
P2P
VM(Lua/WASM)
Persistence
WRC20
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WaykiChain v2.0 Key Offerings
• UIA: You own your own tokens/assets!
• CDP/MPA: You own your own stable coins!
• SaaS DEX: You own your own asset trading & Exchange!
WaykiChain supports DeFi (loan/trading/…) inherently
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TPS Comparison
Public Blockchain
CMC Ranking
Prigram Language
Consensus Algorithm
Officially Released TPS
Tested Avg.TPS
Tested Peak TPS
BTC 1 C++ PoW 3-6
Ethereum 2 C++ PoW 25
EOS 6 C++ DPoS 3000 2200 2400
TRON 11 Java DPoS 2000 441 694
NEO 17 C# dBFT 1000 62.3 73.6
Ontology 19 Go VBFT 3000 2800 3679
VeChain 24 Go PoA 10000 1000 1000
Qtum 30 C++ PoS 60-70
IOST 46 Go PoB 8000 854 1714
Bytom 56 Go AI-PoW 30-40 33 121
GXChain 75 C++ DPoS 5000 391 418
Nebulas 84 Go DPoS 2000 157 389
TureChain 98 Go fPoW + pBFT 8000 52 570
WaykiChain 99 C++ DPoS + pBFT 3300 3300 7800
WaykiChain TPS leads the pack!
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WaykiChain Account/Balance Model
Acct#1
Asset#1
Free
Vote
CDP
DEX
Asset#2
Acct#2
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DEX SaaS
ExchAPI
ExchMatch
WaykiChain
User
Place order
Submit Order
Tx
Exchange#0
UserUser
ExchAPI
UserUserUser
Exchange#1
Submit Settlement
Tx
Submit Order
Tx
Place order
ExchMatchExchMatch
ExchAPI
ExchAPI
Exchange#2 Exchange#3
Ex#1 Ex#2 Ex#3Ex#0
Submit Order
Tx
Submit Order
Tx
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WaykiChain v3.0 - Dual VM
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WaykiChain’s Three-layer Development Approach
WaykiChain Blockchain Technology
WaykiChain DApps
WaykiChainCore Team
CommunityDevelopers
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WaykiChain Product Family
WaykiTimes CDP DEX
Plugin Wallet WaykiMix WaykiSDKs
Blockchain Explorer Official Site DevCenter
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Thanks
2019 —> ∞
Future is Only Limited by Our Imagination!
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Backup
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