Ethereum in Enterprise.pptx
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Ethereum and other blockchains are finding their way into the enterprise world. We look into common use cases, blockchains, and standard approaches to deploy and access enterprise blockchains
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Ethereum in Enterprise.pptx
- 1. ETHEREUM IN ENTERPRISE Gene Leybzon 10/3/2022
- 2. DISCLAIMER § The views and opinions expressed by the Presenter are those of the Presenter. § Presentation is not intended as legal or financial advice and may not be used as legal or financial advice. § Every effort has been made to assure this information is up-to-date as of the date of publication.
- 3. KEY EVENT SINCE THE LAST MEETUP (“THE MERGE”) Image from https://ethereum.org/en/upgrades/merge/ The Merge was executed on September 15, 2022, officially deprecating proof-of-work and reducing energy consumption by ~99.95%.
- 4. PLAN FOR TODAY 1.Key Enterprise use cases 2.Public and Private Blockchains 3.Architecture and Platforms 4.Blockchain Access Layer with demo
- 5. BLOCKCHAIN KEY BENEFITS IN BUSINESS CONTEXT Increase trust and reduce the cost of coordination between business parties Improve business network accountability and operational efficiency Build new business models and value creation opportunities Provide of traceability and authenticity
- 6. KEY USE CASES Public DeFi Staking crypto assets Crypto investments Gambling Loans NFT Collectables Gaming Enterprise Trading and custody, trade finance Supply chain and logistics Privacy and data management Tokenization of assets Financial Ledgers Employee Experiences Record Keeping
- 7. COMPANIES USE BLOCKAHIN Source: Blockdata
- 8. ENTERPRISE BLOCKCHAIN PLATFORMS Hyperledger Fabric Open source Permissioned High performance, scalability, and trust Modular architecture Smart contracts based on “standard” languages Go and Java Ethereum R3 Corda Fast transactions (20K transactions/sec) Privacy of data in transactions Transactions can be “public” or “private” Popular in financial services Native smart contracts written in Kotlin Modular architecture Public or Private networks Interoperability for Mainnet apps Popular and well- documented approaches for smart contract development Solidity language for smart contracts
- 11. R3 CORDA Source: https://medium.com/bsos-taiwan/deep-dive-on-the-design-of-r3-corda-71b3593b3641
- 12. OPTIONS FOR SETTING UP A PRIVATE NETWORK Managed Blockchain AWS Managed Blockchain ( Hyperledger Fabric and Ethereum) Azure Blockchain Workbench IBM Blockchain Platform Oracle Blockchain Platform ConsenSys Quorum Blockchain Service Self-deployed Private Ethereum blockchain network on AWS Hyperledger Besu
- 13. PRIVATE NETWORK BASED ON AWS BLOCKCHAIN TEMPLATE Source https://aws.amazon.com/blogs/database/deploy-smart-contracts-to-your-private-ethereum-blockchain-network-on-aws/
- 15. WEB3 TECHNOLOGY STACK Source: https://www.coinbase.com/
- 16. INFRASTRUCTURE ACCESS PROVIDER: INFURA ETHERE UM NON-ETHEREUM L1S L2S & SIDECHAINS STORAGE SOLUTIONS
- 18. INTERNALS OF ACCESS PROVIDER Source: https://thenewstack.io/web3-tools-and-tipping-points-a-chat-with-infura-co-founder/
- 19. BENEFITS OF INFRASTRUCTURE VENDORS FOR ENTERPRISE •No need to provision and maintain blockchain(s) network infrastructure •Accelerate development •Provide Scalability, Reliability, and Consistency •Provide 24/7 support
- 20. MAJOR INFRASTRUCTURE PROVIDERS Alchemy Ethereum, Polygon, Solana, Arbitum, Optimism, Flow, and Crypto.org Infura Ethereum, Polygon, Optimism, Arbitrum, Near, Palm, Aurora, StarkNet Quicknode Solana, Ethereum, Polygon, Binance Smart Chain, Algorand, Arbitum, Avalanche, Bitcoin, Celo, Fantom, Harmony, Optimism, Terra • Multi-network support • Functional Completeness • Performance • Cost and support Light Use (<300K Calls / month) 3M Calls / month 60M Calls / month 150M Calls / month Infura Free $50 $390 $1000 Quicknode $9 $36 $299 $749 Alchemy Free $149 $5,849 $14,849 Comparison Criteria: Supported Networks: Comparison Cost: Performance:
- 21. CODING EXERCISE
- 22. QUESTIONS?
Hinweis der Redaktion
- https://forkast.news/81-of-top-100-companies-use-blockchain-technology-blockdata/
- https://www.r3.com/products/corda/ https://www.ibm.com/topics/hyperledger https://ethereum.org/en/enterprise/
- https://www.devteam.space/blog/pros-and-cons-of-hyperledger-fabric-for-blockchain-networks/
- https://medium.com/blockchannel/tools-and-technologies-in-the-ethereum-ecosystem-e5b7e5060eb9
- https://medium.com/bsos-taiwan/deep-dive-on-the-design-of-r3-corda-71b3593b3641
- https://aws.amazon.com/managed-blockchain/ https://azuremarketplace.microsoft.com/en-US/marketplace/apps/consensys.quorum-blockchain-service?tab=overview
- https://aws.amazon.com/blogs/database/deploy-smart-contracts-to-your-private-ethereum-blockchain-network-on-aws/
- https://besu.hyperledger.org/en/stable/private-networks/
- https://www.coinbase.com/learn/market-updates/around-the-block-issue-22
- https://docs.api.infura.io/nft/
- Source: https://docs.infura.io/infura/learn/web3-libraries
- import Web3 from 'web3'; const quicknodeUrl = "https://bitter-burned-frost.bsc.discover.quiknode.pro/XXXXXX/“ //Put your endpoint URL here! const web3 = new Web3(quicknodeUrl) //Use one of the URLs above let startTime = performance.now() let blockNumCurrent = await web3.eth.getBlockNumber() let timeDelta = performance.now() - startTime console.log("Current block:", blockNumCurrent, "request took ", timeDelta, "[ms]") const sleep = ms => new Promise(r => setTimeout(r, ms)) for (let i=0; i<10; i++) { let blockNum = Math.floor(Math.random() * blockNumCurrent)-1 let startTime = performance.now() let blockInfo = await web3.eth.getBlock(blockNum) let timeDelta = performance.now() - startTime //console.log("Block #", blockNum, ": ", blockInfo) console.log(timeDelta) await sleep(Math.random() * 10000) }