Hyperledger Besu for Private & Public Enterprise introduction slides
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- 3. About ConsenSys ConsenSys is the Leading Global Blockchain Development Studio PROJECT DELIVERY LOCATIONS 3 About ConsenSys ConsenSys is the world largest blockchain engineering company. PROJECT DELIVERY LOCATIONS OFFICE LOCATIONS CONSENSYS PERSONNEL We are 1,000+ blockchain experts, entrepreneurs, computer scientists, designers, engineers, consultants, and business leaders across 6 continents OUR SERVICES Infrastructure Products Education Solutions Capital Help grow the ecosystem by building and maintaining core developer tools and clients Incubate new companies developing decentralized applications on the Ethereum blockchain (current 50 +) Educate developers and entrepreneurs about Ethereum through training programs Consult and deliver production ready blockchain solutions for organizations and governments Provides token services, crypto asset management and venture capital HOW WE COLLABORATE WITH PARTNERS AND CLIENTS USE CASE DEVELOPMENT Helping organization understand blockchain technology & applications TECHNOLOGY DEVELOPMENT Delivering business applications and platforms; providing tools and support TOKEN DEVELOPMENT Developing token solutions with clients and partners VENTURE DEVELOPMENT Co-creating new business models and platforms © ConsenSys 2019 - Confidential 3
- 4. 4 Working with high profile Enterprise & Government partners Tracking, Supply Chain & Workflows Financial services & asset tokenization Self-Sovereign Personal Data and KYC Certifications & Titles Strategy
- 5. Meeting of blockchain minds – Hyperledger Besu, Ethereum & the future of enterprise blockchain Brian Behlendorf Exec Director Hyperledger Joseph Lubin Co-founder of Ethereum and founder of ConsenSys 29 April 2020 (Wed) 8:30am (India Standard Time) 11:00am (HK, Singapore, Malaysia Time) 12:00 noon (Korea, Japan time) 1:00pm (Australian Eastern Standard Time) 8:00pm (Pacific Time, 28 April) 11:00pm (Eastern Time, 28 April) REGISTER https://zoom.us/webinar/register/ 2915874430530/WN_1zHFwung Rnqsee_RXsh7nQ
- 7. 7 A subscription service including Hyperledger Besu with vendor support and enhanced enterprise features The most reliable Ethereum client for Mainnet and private networks
- 8. 8 PegaSys is enterprise driven Delivering Enterprise Ethereum for mainnet & private chains and Ethereum 2.0 Used by leading financial institutions and international consortia Enterprise grade vendor support Products designed for easy adoption and deployment
- 9. 1. Besu is Ethereum 2. Besu is Node Client software 3. Besu is private & public Enterprise
- 10. Features: ○ Java ○ Open Source (Apache 2.0) ○ Public & permissioned chains ○ Onchain and Offchain Permissioning ○ Onchain and Offchain Privacy ○ Simplified deployment and monitoring Scalable Reliable Easy to Deploy 1 2 3
- 11. Architecture
- 12. 12 Public chain Hyperledger Besu is a full implementation of the Ethereum protocol, and is currently used for several nodes on the Ethereum mainnet. The Ethereum protocol defines: ● The Ethereum Virtual Machine (EVM) execution environment for processing transactions in the Ethereum blockchain ● Storage for persisting data related to transaction execution ● DevP2P peer-to-peer networking for communicating with other Ethereum nodes to synchronize state ● JSON RPC APIs for application developers to interact with the blockchain
- 13. 13 ● Enterprise Ethereum ○ Ethereum for Private Chains ● 3Ps ○ Privacy ○ Permissioning ○ Performance (Consensus Mechanisms)
- 14. 14 Privacy (Orion) PegaSys’ private transaction manager, Orion, is an implementation of the Enterprise Ethereum Alliance (EEA) privacy standard. Orion uses off-chain communication and embeds a hash of the private transaction on-chain. PegaSys have built a new capability called Privacy Groups in Orion to allow multi-company access to a shared private state. Keep transactions private between the involved participants. Other participants cannot access the transaction content or list of participants.
- 15. 15 Permissioning The permissioning feature is smart contract based and can be managed with an easy-to-use dapp. Node Permissioning ● Use node permissioning to restrict network connections to known participants only. Account Permissioning ● Restrict the actions an account can perform ● Enforce onboarding or identity requirements ● Suspend accounts ● Blacklist broken contracts Increase the security of your network. Permissioning allows you to define access at node or account level.
- 16. 16 Consensus Protocols Besu implements a number of consensus protocols, which enable it to run on the Ethereum public network, private and consortium networks, and multi-client test networks such as Rinkeby, Ropsten, and Görli. Ethash (Proof of Work) ● The consensus protocol of mainnet Ethereum and the Ropsten testnet. Resource-intensive with probabilistic finality. Clique (Proof of Authority) ● A fast, cross-client capable consensus protocol with high fault-tolerance but without immediate finality. IBFT 2.0 (Proof of Authority) ● A robust and stable consensus algorithm suitable for enterprise use cases in a private network. IBFT 2.0 grants immediate finality.
- 17. 17 Additional APIs Faster, richer querying of Ethereum Data with GraphQL ● The GraphQL API can significantly reduce the overhead of querying blockchain data, reducing requests that require multiple commands per block over the JSON-RPC interface to a single query. ● Also, GraphQL offers a rich ecosystem of tools that developers can use to visualize and adjust their queries, such as GraphiQL. ● The GraphQL interface is implemented as specified in EIP 1767.
- 18. 18 Monitoring Advanced tooling for monitoring node and network health and performance ● Besu offers Prometheus monitoring and alerting service to access detailed node and network metrics. You can also visualize the collected data using Grafana dashboards. ● These work well for public and private chains.
- 20. 20 PegaSys Plus
- 21. 21 Validator Monitoring Ensure uptime by monitoring the health of your consensus mechanism with Advanced Validator Monitoring. ● This feature enables monitoring the health of validator nodes in an IBFT 2.0 network. ● Designed for enterprises and consortiums requiring consistent uptime. ● Validator monitoring connects to the Prometheus service which you can visualize using Grafana dashboards.
- 22. 22 Event Streaming Improve scalability and reliability by subscribing to events and setting alerts or automated functions. ● Designed to scale networks and simplify the subscription to your choice of events (smart contract changes, when a new block arrives, chain download progress, new logs etc). ● The streaming events data flows in real-time, is scalable and fault-tolerant using high capacity data pipes. ● This feature is also valuable for a node running on the Ethereum mainnet.
- 23. 23 Database Encryption Keep your data secure by encrypting your data at rest using simple configurations ● Add to the native security benefits of blockchain software architecture by encrypting your data when it is most at risk, at rest. ● PegaSys Plus offers configuration options for enterprises to fully encrypt the node’s world state storage in-client, preventing malicious actors who gain access to a node on a private network from reading its valuable business data.
- 24. 24 Contributing Contributing: - Github (see the good first issue and help wanted tags) - Documentation - RocketChat (channels besu & besu-contributors). Needs a LinuxFoundation account. Hyperleger Besu Contributor Calls: ● APAC friendly calls are at 0100 UTC (or 9am Beijing, 10am Tokyo, 11am Brisbane, 8pm -1d San Francisco) -- next is the 12 of May ● EMEA friendly calls are at 1500UTC (or 4pm Paris/Berlin, 10am New York) ● More info
- 25. 25 Deployment We offer ready-to-use scripts to enable production-ready, highly available networks. ● Ansible ● Docker ● Kubernetes ● Terraform ● AWS ● Azure Blockchain networks require different types of nodes – validators, bootnodes, and normal network nodes, so you can configure those arrangements easily for your cluster. Deploy Hyperledger Besu nodes with ease using the deployment tool of your choice.
- 26. 26 Deployment - Getting Started (Sample networks) Sample Networks https://github.com/PegaSysEng/besu-sample-networks - Easy to use - Run locally - Linux, OSX and Windows - Dev and Test type of environment - Get familiar and understand concepts of how it works - Various use cases i.e privacy, permissioning, DApps - Tools: docker, docker-compose - Demo - nodes, graphs, logs
- 27. 27 Full Production Sample Setup Besu IBFT2 Helm chart Demo
- 28. 28 The Value of Vendor Support Training to ensure your team knows how to best use the software Onboarding Collaboration to ensure product roadmap reflects customer needs Roadmap Planning Production Guarantees Unblock your engineering with access to responsive technical teams when needed Technical Support Support your infrastructure and safeguard against downtime.
- 29. 29 Example use cases Capital Markets Payments Blockchain Networks Distributed settlement system for unit trusts. B2B platform for Euro-based payments settled on Ethereum Municipal bonds trading platform Debt capital markets issuance and tracking for real estate National Blockchain Network for Spain with over 460 members. A global alliance led by IDB Lab to develop the blockchain ecosystem in LAC Global Top 10 Bank Hyperledger Besu is industry-agnostic with validated use cases in Banking, Financial Services, Supply Chain and Healthcare.
- 30. ● Latin America and Caribbean Consortium ● Produces shared blockchain infrastructure for the region ● Currently building blockchain-based solutions to combat the spread of the Coronavirus
- 31. 31 Example use cases Adhara deployed its Token+ product for SA stock exchange ZAR X, to launch the first distributed settlement system in South Africa for unit trusts. ● Using Ethereum, it enables the public to purchase and settle unit trusts directly from fund managers in a secure environment. ● To ensure the regulatory and security needs of their customers, Adhara required a blockchain platform that could deliver on their required SLA for support and evolving technology requirements. ● Adhara partnered with PegaSys, migrating to Hyperledger Besu, and leveraging vendor support and the relationship-driven partner program. Customer Administrator
- 32. 32 Links of Interest ● Docs http://besu.hyperledger.org/ ● Sample networks https://github.com/PegaSysEng/besu-sample-networks ● Kubernetes https://github.com/PegaSysEng/besu-kubernetes ● Github repo https://github.com/hyperledger/besu ● Wiki https://wiki.hyperledger.org/display/BESU/Hyperledger+Besu
- 33. 33 Questions