What we're about

Hyperledger is an open source collaborative effort created to advance cross-industry blockchain technologies. It is a global collaboration, hosted by The Linux Foundation, including leaders in finance, banking, Internet of Things, supply chains, manufacturing and Technology.

Hyperledger Meetup groups have an informal relationship with Hyperledger, and make up a key part of the Hyperledger ecosystem. Participation in a Hyperledger Meetup group is open to anyone--employees of a Hyperledger member company, Hyperledger contributors and developers, and people just passionate about blockchain technology.

For more information about Hyperledger, please visit: https://www.hyperledger.org/

For Hyperledger Meetup Guidelines, please visit: https://wiki.hyperledger.org/community/meetups

Upcoming events (4)

State of blockchain adoption for Supply Chain applications

Network event

Jeff Stollman and Tom Klein from the Hyperledger Supply Chain Special Interest Group will share their insights from the group and the state of blockchain adoption for Supply Chain applications. Topics will include current industry challenges, success stories, and organizations active in applying blockchain to supply chain use cases.

The Supply Chain Special Interest Group is open to everyone and you can find out more at: https://wiki.hyperledger.org/display/SCSIG/

Tom Klein bio
Tom Klein is the new Chair of the Hyperledger Supply Chain Special Interest Group. He is also the Managing Director of BusinessBlock which provides advice on applying blockchain within and between organizations for financial, social and environmental benefit. Tom has over 35 years of industry experience in building teams, developing creative solutions, and driving operational excellence. Over his career he has led the adoption of many different technologies across the spectrum of industries. He can be reached at [masked].

Jeff Stollman bio
Jeff Stollman is a polymath developing solutions to difficult problems across a wide range of disciplines including blockchain, sensors, robotics, financial services, force protection, weapons demilitarization, supply-chain integrity, non-lethal weapons, information technology, information security, and privacy. He currently holds patents in artificial intelligence, information security, privacy, and financial services and has patents pending in blockchain, supply chain integrity, medication adherence, and non-lethal weapons.

He has been effective developing "out-of-the-box" solutions by using novel technology from one discipline to cross-fertilize another. In this way, he has developed novel solutions that were invisible to the same way of looking at problems.

In addition to his technical expertise, Mr. Stollman has managed both businesses and programs valued in the hundreds of millions of dollars with full P&L responsibility.

In work over the last three years, Mr. Stollman has been deeply involved in developing blockchain-based solutions and currently has four blockchain patents pending in areas that include supply-chain integrity and platforms for monetizing intellectual property and helping innovators fund bringing their products to market.

Mr. Stollman holds a Master’s degree from Tufts University and has supported prestigious clients including IBM, Boeing, Northrop Grumman, US Bank, Merrill Lynch, Bristol-Myers Squibb, Ford, and a wide array of federal agencies, including the DoD and Intelligence communities. He is deeply involved in global standards organizations, having served as chairman of the Privacy and Public Policy working group of the Kantara Initiative. He currently serves as a technical expert to the International Telecommunications Union – Technology (ITU-T) organization and supports the United Nations Commission on International Trade Law (UNCITRAL).

Mr. Stollman has presented at such conferences as Global Indexing and ETFs, the European Identity and Cloud Conference, the RSA security conference, the Healthcare Distributors Association Traceability Seminar, the Internet Identity Workshop, and the Computer Security Institute. He has also appeared as an expert witness on behalf of the US EPA in public hearings on the economic impact of proposed noise abatement regulations, and has testified at numerous hearings on protests of federal procurements.

Hyperledger Fabric V2 in Action- Best Practices for HF V2 Migration

Network event

In this virtual event, Matthew Zand will briefly review the Hyperledger family (DLTs, libraries and tools) and its ecosystem. Then will review key components and architecture of Hyperledger Fabric, followed by reviewing the latest features of Hyperledger Fabric V2. And lastly, he'll discuss best practices for migrating to Hyperledger Fabric V2.

Topics covered in this webinar are discussed in depth in his below book, Hands-On Smart Contract Development with Hyperledger Fabric V2: Building Enterprise Blockchain Applications (which is endorsed by many professionals including Brian Behlendorf).

https://www.amazon.com/gp/product/1492086126/

Matt will also give away 5 free e-books as well as a coupon code for accessing my book for 1 month for free. Direct message Matt on Linkedin for details.

There event will be 45 minutes for presentation, followed by 15 minutes for Q/A

About presenter

Matthew is a serial entrepreneur and the founder of four tech startups: DC Web Makers, HashFlow, Coding Bootcamps and High School Technology Services. He is a leading author of Hands-on Smart Contract Development with Hyperledger Fabric book by O’Reilly Media. He has 15+ years of progressive experience in all aspects of SDLC from ideation of business concepts to designing and deploying web, mobile, software and blockchain applications. He has written more than 100 technical articles and tutorials on blockchain development for Hyperledger, Ethereum and Corda R3 platforms at sites such as IBM, SAP, Alibaba Cloud, Hyperledger, The Linux Foundation, and more. At HashFlow, he leads a team of blockchain experts for consulting and deploying enterprise decentralized applications. As chief architect, he has designed and developed blockchain courses and training programs for Coding Bootcamps and O’Reilly Media Company. He has a master’s degree in business management from the University of Maryland. Prior to blockchain development and consulting, he worked as senior web and mobile App developer and consultant, investor, business advisor for a few startup companies. You can reach Matt directly via the below links:

https://www.hashflow.us/
https://www.linkedin.com/in/matt-zand-64047871

AMA: Managing Hyperledger Fabric Network with Fabric Operations Console

Network event

AMA! Come talk to the seasoned experts in real-time.
Learn about how Fabric Operations Console can be used to manage your Fabric network. This session would start with a quick demo followed by AMA. Ask the Fabric Operations Console maintainers about anything ranging from high level features of console to specific challenges you are running into with getting console running.

Past speech session is at https://www.youtube.com/watch?v=ndrWBoBlTDM

Speaker bio:
Varad Ramamoorthy is currently one of the Lead Architects for IBM Blockchain Platform (IBP). He leads the User Interface team that builds IBP Console that won one of the prestigious Red Dot Design Awards. Varad has been part of IBM for over 20 years, working on several products as UI architect. He is passionate about user experience, making product consumption easier for end-users.

David Huffman is currently one of the senior developers for the IBM Blockchain Platform (IBP). He leads the API development work for IBP Console. David has been part of IBM for over 9 years.

Exploring The Enhancements Of The Oracle Blockchain Platform (OBP) To Fabric

This session will cover the features of the Oracle Blockchain Platform (OBP) based on Hyperledger Fabric including the enhancements Oracle has made to Fabric.

OBP is a managed Blockchain as a Service offering from Oracle that makes is extremely easy to set up, configure, and manage a Fabric network.

As a fully managed service Oracle takes care of patching, upgrading, ensuring availability, etc. leaving the user to focus on blockchain and not what it takes to get a production ready blockchain network up and running.

As well as a development tool called App Builder, it allows developers to quickly create, debug, and deploy smart contracts based upon a specification file that defines the smart contracts assets, including support for tokens. It’s a bit like the deprecated Composer project and includes both a CLI and VScode extension.

Todd is currently Chief Architect for the Oracle Blockchain Cloud Service that was released in July of 2018. He is responsible for overall architecture and security for the service.

Todd has also participated in the Hyperledger Privacy and Confidentiality Working Group and the Hyperledger Performance and Scale Working Group.

Todd is also the Chief Architect for Tuxedo in the Oracle Fusion Middleware development organization. He is responsible for defining the technical strategy and direction for the Tuxedo product family, including Oracle Tuxedo, Oracle Tuxedo Jolt, Oracle Tuxedo System and Application Monitor, Oracle Services Architecture Leveraging Tuxedo, Oracle Tuxedo Mainframe Adapter, Oracle Tuxedo Message Queue, and Oracle Message Queue. Prior to being acquired by Oracle, Todd was Chief Architect for BEA Tuxedo at BEA Systems, Inc. While at BEA Systems, Todd was responsible for defining the technical strategy and direction for the Tuxedo product family. Todd developed the Tuxedo Control for WebLogic Workshop that greatly simplified the usage of Tuxedo services from Workshop based applications. Todd also received two patents for methods allowing design patterns in a UML modeling tool to control the generation of software artifacts. Todd currently has 37 patents to his name with another 5 in process. During his more than 40 years of software architecture and development experience, Todd has worked on a wide range of software systems and technology.

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