- published: 06 Jun 2017
- views: 6419
A quick introduction on how to approach blockchain for your business and the value of using Hyperledger and IBM Blockchain. For more information, visit: http://www.ibm.com/blockchain LINKS What is Blockchain?: https://ibm.co/2B435Xv Learn More About IBM Blockchain Platform: https://ibm.co/2zTFKKh
This demo illustrates how one could develop chaincode and applications on the Hyperledger/Fabric, via an example that demonstrates auction of high value items , where multiple participants can work as a consortium taking advantage of the network effect. This demo is build on Hyperledger/Fabric v0.4. It is compatible with v0.5. We will soon have a Hyperledger/Fabric v1.0 version of this demo application. The application source can be accessed at https://github.com/ITPeople-Blockchain/auction
On the video, you will see the technical details about the Hyperledger working process. You will understand: why you have to send a transactional proposal. Why you have to verify cryptomaterials and why Read-Write set is complex.
This is a permissioned blockchain explainer video on Hyperledger Fabric.
In this video you will see: - who is staying behind the Hyperledger and what exactly is Hyperledger Fabric
Within Hyperledger Fabric, a developer is going to need to really understand the application and smart contract. Here we look at an example the blockchain and world state in the ledger with how this integrates with the smart contract and application. The developer will also going to be understanding built in integration method such as events, transformation and calling out directly from the smart contract with this last option having the possible issue on non-deterministic results which will not reach a consensus. IBM Blockchain: www.ibm.com/blockchain Presented by Ant Cole | @AntCole LINKS What is Blockchain?: https://ibm.co/2B435Xv Learn More About IBM Blockchain Platform: https://ibm.co/2zTFKKh
https://developer.ibm.com/tv/the-creation-of-hyperledger-fabric-v1-for-stable-blockchain-networks/ Hyperledger is one of the fastest growing open source blockchain communities. Anyone can help lead it. Learn more and join the community: www.hyperledger.org. Or, head here, http://ibm.co/2dbtffw. The work started last year with a simple framework to test the interaction between applications and secure blockchain networks, and it’s allowed us to test use cases in supply chain, capital markets, manufacturing, and healthcare. First, we learned that permissioned blockchain networks that require every peer to execute every transaction, maintain a ledger and run consensus can’t scale very well and can’t support true private transactions and confidential contracts. So the Hyperledger community d...
Mainstream adoption of blockchain technology in the enterprise ecosystem has been impeded due to inherent limitations of scaling individual blockchain networks. We are introducing AION – a multi-tiered blockchain system designed to address some of these core challenges. Core to our hypothesis is the idea that many blockchains will be created to solve unique business challenges, within unique industries. As such, the AION Network is designed to support many custom blockchain architectures, while providing a trustless mechanism for cross-chain interoperability. By utilizing our concept of “bridges”, this multi-tiered blockchain model will allow the creation of layers of connecting blockchain networks that are able to communicate and transact among each other. Matt Spoke
Blockchain, a completely new architecture for business. Its shared ledger technology establishes trust and transparency, whenever valuable assets are transferred from one party to another. You know for certain that a record — anything from a proof of identity or ownership, to the terms of a business agreement — is unique and unchangeable by any party without the agreement of all parties. With Hyperledger Fabric v1 the promise and potential of Blockchain is becoming more and more reality. In this session, we explore the capabilities of Hyperledger Fabric and we’ll discuss how applications can be built. # Eric Cattoir During a 20 year career at IBM Eric was involved with many customer projects of various sizes. He has a long experience in all kind of development related technologies, rangin...
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Learn how Hyperledger enables blockchain for business. Hyperledger and IBM experts share: What is the Hyperledger Project? What is Hyperledger Fabric? What are the advantages of a permissioned blockchain? Which industries can leverage Hyperledger benefits? Learn more at: http://ibm.com/blockchain/hyperledger.html and http://hyperledger.org LINKS What is Blockchain?: https://ibm.co/2B435Xv Learn More About IBM Blockchain Platform: https://ibm.co/2zTFKKh
Hyperledger Composer is an open source tool that sits on top of Hyperledger Fabric. It provides a simplified approach to building Blockchain applications. In this chapter, we will use an automated approach to installing this development environment in OSX and Ubuntu. Windows users will install VirtualBox (free) and then, in the VirtualBox environment, install an Ubuntu-based development environment.
A live demo showing the capabilities of Hyperledger Composer using the Vehicle Lifecycle Demo as a basis to understand the functions and areas that Hyperledger Composer is designed for. Presented By Dan Selman | @danielselman LINKS What is Blockchain?: https://ibm.co/2B435Xv Learn More About IBM Blockchain Platform: https://ibm.co/2zTFKKh
Looking at the major differences between a private Blockchain with a public blockchain. Within a private blockchain we also know the participants in the network so we take a look at how we add a new participant into a blockchain network to know who they are. IBM Blockchain: www.ibm.com/blockchain Hyperledger Fabric: www.hyperledger.org/projects/fabric Presented by Ant Cole | @AntCole LINKS What is Blockchain?: https://ibm.co/2B435Xv Learn More About IBM Blockchain Platform: https://ibm.co/2zTFKKh
TOA joined forces with our friends at Fabric Ventures to host an evening of deep-dive blockchain content. Jutta Steiner (Parity Technologies) & Richard Muirhead (Open Ocean & Fabric Ventures) got technical on the future of Ethereum. The discussion heated up the on governance and the decentralised decision making power between Zoe Adamovizc (Neufund), Steffan George (Gnosis), Greg McMullen (BigchainDB), Julien Bouteloup (IDbox), and Peter Czaban (web3 Foundation). #blockchain #governance #ethereum #bitcoin #cryptocurrency #ICO #decentralized TOA18 Tickets are now on sale: https://toa.berlin/tickets
Speaker: Justin Lee About Justin Lee: Justin Lee is the IBM Cloud Technical Evangelist and Developer Relations for the IBM Cloud Ecosystem Development team. In this role, he is responsible for all developer and academic outreach, community engagements, ecosystem partnerships and technical enablement for all developers from individuals, to "born on the cloud" to corporate. Justin Lee has been a developer since young, dabbling in everything from C++ to C#, from web development to mobile development. He graduated from University of Waterloo, Bachelor in Computer Science (BCS) with Honours. He’s also an active contributor to the technical community, organising community-led events like GeekcampSG and FOSSASIA. Event Page: http://2016.fossasia.org Produced by Engineers.SG
Build a POC blockchain application with Hyperledger. Create your first blockchain application in less than 15 minutes! If you are interested in learning more about bitcoin and blockchain sign up for the Bits and Chains newsletter http://eepurl.com/cRXH2v
( Blockchain Training : https://www.edureka.co/blockchain-training ) This Edureka Blockchain 101 Training video will give you a complete fundamental understanding regrading blockchain and bitcoin. This video helps you to learn following topics: 1. What is Blockchain? 2. Blockchain concepts 3. Hyperledger 4. Blockchain Use Case 5. Blockchain in the Industry 6. Solidity programming 7. Demo: Smart Contracts Subscribe to our channel to get video updates. Hit the subscribe button above. #Blockchain #Blockchaintutorial #Blockchainonlinetraining #Blockchainforbeginners How it Works? 1. This is a 4 Week Instructor led Online Course, 20 hours of assignment and 20 hours of project work 2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clar...
( Blockchain Training : https://www.edureka.co/blockchain-training ) This Edureka video on What is Hyperledger will give you a complete fundamental understanding regarding Hyperledger. This video helps you to learn following topics: 1. What is Hyperledger 2. Why we need Hyperledger? 3. How Hyperledger works? 4. Hyperledger Projects Subscribe to our channel to get video updates. Hit the subscribe button above. #Blockchain #Blockchaintutorial #Blockchainonlinetraining #Blockchainforbeginners #Hyperledgerforbeginners How it Works? 1. This is a 4 Week Instructor led Online Course, 20 hours of assignment and 20 hours of project work 2. We have a 24x7 One-on-One LIVE Technical Support to help you with any problems you might face or any clarifications you may require during the course. 3...
Speaker: Justin Lee This is the 3rd installation of my talk on HyperLedger Project. There have been new developments, with Sawtooth Lake (from Intel) now publicly available, new protocols, chain code, and consensus models. This technical talk will not only cover the concepts of Blockchain and the updates on the HyperLedger Project, but also show you how to set up and deploy Fabric and/or Sawtooth Lake, running your own Blockchain and start recording into your ledger. This talk was recorded at GeekCampSG 2016 on 29 September 2015. Visit http://geekcamp.sg for more information about the event