- Network event238 attendees from 157 groups hostingImplementing IETF Secure Asset Transfer Protocol in Hyperledger Cacti WorkshopLink visible for attendees
In this workshop, participants will delve into the realm of blockchain and distributed ledger technology (DLT) interoperation by exploring the implementation of the IETF Secure Asset Transfer Protocol (SATP) within Hyperledger Cacti. The workshop will provide a comprehensive understanding of the concepts, architecture, and practical implementation aspects involved in standardizing the transfer of digital assets between diverse blockchain networks.
Workshop Leaders:
- Venkatraman Ramakrishna, Senior Researcher at IBM
- Peter Somogyvari, Software Product Architect at Accenture
- Rafael Belchior, Ph.D. Student, Information Systems and Computer Engineering at INESC-ID & Técnico Lisboa, Portugal
Key Topics Covered:
- Introduction to Hyperledger Cacti: Participants will gain insights into the functionality and architecture of Hyperledger Cacti, a platform facilitating digital asset transfers between different blockchain and DLT networks.
- Overview of SATP: A detailed examination of the Secure Asset Transfer Protocol (SATP) developed under the auspices of the IETF. Participants will understand the significance of SATP in enabling seamless asset transfers between peer gateways across disparate networks.
- Integration of SATP with Cacti: The workshop will focus on the implementation of the SATP draft specifications within the Hyperledger Cacti framework.
- Demonstration of Asset Transfers: Practical demonstrations will showcase secure digital asset transfers using SATP within the Hyperledger Cacti environment. Participants will observe sample protocols in action and gain hands-on experience in executing cross-network asset transfers.
Workshop Objectives:
- Understand the challenges of blockchain/DLT interoperation and the role of standardized protocols in addressing them.
- Gain proficiency in using the SATP reference implementations within the Hyperledger Cacti ecosystem.
- Explore real-world use cases and scenarios for cross-network asset transfers facilitated by SATP.
- Contribute to the ongoing standardization efforts of SATP within the IETF framework through active participation and feedback.
Target Audience:
This workshop is designed for developers, blockchain enthusiasts, and enterprise stakeholders interested in enhancing their understanding of DLT interoperation and standardized asset transfer protocols. Prior knowledge of blockchain concepts and familiarity with Hyperledger Cacti will be beneficial but not mandatory.Pre-requisites:
- Basic understanding of blockchain and distributed ledger technology.
- Familiarity with basic computer programming principles.
- Access to a development environment with
- Docker or other container engine installed
- At least 16 GB of RAM installed
- Proficiency in using command-line interfaces for executing setup and testing instructions.
Join us for an immersive journey into the world of blockchain interoperability and learn how Hyperledger Cacti, coupled with the SATP standard, is shaping the future of digital asset transfers across diverse networks.
- Network event70 attendees from 135 groups hostingMulti-Enterprise Automation with Privacy-Preserving Layer 2 Scaling on EthereumLink visible for attendees
75% of enterprises have between 2 - 5 business processes in common with at least one, often more than one partner at the same time. This challenge cannot be addressed with current ERP systems.
However, combining the latest Web3 technologies (zkEVM Layer 2 scaling solutions on public Ethereum using a modified version of Hyperledger Besu) with enterprise-level secure infrastructure and access control allows hundreds or even thousands of enterprises to interoperate together seamlessly without being able to see each other's data, and without leaking business-sensitive information in the public domain.
This not only generates significant cost reductions but allows new business collaborations as digital cooperatives that offer new bundled digital services to customers.
Speaker
Andreas Freund, Advisor at Validity.id
- Network event229 attendees from 158 groups hostingIdentity Innovation: Hyperledger IdentusLink visible for attendees
Join us for an exciting meetup event showcasing Hyperledger Identus, a modular solution tailored for effortless prototyping and seamless integration of SSI (self sovereign identity) into diverse platforms.
It offers extensive SSI support built on the W3C Decentralized Identity specification including DID and verifiable credential functionality and simplifies the complexities of adopting a decentralized identity solution into existing and new workflows.
Learn more about what Hyperledger Identus is and how to get involved with the project at:
https://github.com/hyperledger/identus
Speakers
Lohan Spies
Javier Ribo
Yurii Shybuiev - Network event149 attendees from 135 groups hostingSolang Playground: Compile & Interact with Solidity Smart Contracts in a BrowserLink visible for attendees
Solang Playground will be a web based IDE that allows users to compile and interact with Solidity smart contracts in a browser environment, without prior installation of any of the needed components: Solang or Substrate contracts node. The aim here is to provide an experience similar to what Remix IDE provides, as Remix is the first tool Solidity developers get introduced to in their smart contract learning track.
Speakers
Salaheldin Soliman
Tarek Elsayed - Network event43 attendees from 136 groups hostingExploring Machine to Machine Payments with the Perun IoT frameworkLink visible for attendees
Join us for an insightful online meetup where we dive deep into the innovative Perun IoT framework developed as part of the Perun Hyperledger Lab.
Blockchain technology has long promised to revolutionize the machine economy, but scaling and enabling machine-to-machine (M2M) payments at a practical level has remained challenging. The Perun IoT framework, with its unique architecture and the lightweight Perun-embedded library, is poised to change that.
Discover how this framework enables embedded devices to autonomously transact using digital goods and information, unlocking new possibilities in supply chain management, logistics, and the embedded IoT sector. The Perun IoT architecture brings innovative concepts like off-chain transactions and delegation of on-chain interaction, enabling machines to actively engage in secure and scalable financial transactions. During this meetup, we'll explore the potential applications, technical aspects, and transformative benefits of the Perun-embedded library, as well as a first showcase demo of its embedded functionality.
Don't miss this chance to delve into the future of autonomous machine transactions with blockchain experts and gain valuable insights into how the Perun IoT concept is unlocking new opportunities for businesses and across organizations worldwide.