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Google Cloud Introduces Blockchain Node Engine for Web3 Development
Google Cloud recently announced the private preview of Blockchain Node Engine, a managed node-hosting option for Web3 development. Ethereum will be the first blockchain supported.
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Amazon Launches Ethereum for Managed Blockchain
Two years after announcing the general availability of its fully-managed blockchain service, Amazon has extended it with Ethereum support.
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Mastering Blockchain 3rd Edition: Author Q&A
Originally published in 2018, Packt Publishing Mastering Blockchain aims to provide a comprehensive introduction to Blockchain and targets developers, students, and anyone interested in building Blockchain applications or learning about the technology underlying blockchain apps. InfoQ has taken the chance to speak with author Imran Bashir to learn more about the third edition of his book.
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Improving Blockchain Performance Off-Chain, Hyperledger Announces Avalon
In a recent blog post, the Hyperledger project announced a new project, called Hyperledger Avalon, that addresses some of the scalability and privacy challenges that are currently associated with many blockchain projects. The projects seek to address these scalability and privacy challenges through the use of trusted off-chain processing, while ensuring the transactions are secure and resilient.
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Microsoft, Salesforce and the Ethereum Foundation Join Open-Source Hyperledger Blockchain Project
In a recent press release, Hyperledger, an open-source blockchain and distributed ledger project, announced eight new members have joined their consortium including Microsoft, Salesforce and the Ethereum Foundation. These organizations join established members like Airbus, Cisco, IBM and Intel.
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Bringing Blockchain Developer Tools to the Enterprise, Truffle and Microsoft Announce Partnership
In a recent blogpost, Microsoft and Truffle announced a partnership to bring blockchain developer tools and experiences to the Microsoft Azure ecosystem. The investments the organizations are making include local blockchain nodes for testing, with test data, smart contract authoring and continuous deployment, debugging and testing.
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Making 'npm install' Safe
At QCon New York 2019, Kate Sills, a software engineer at Agoric, discussed some of the security challenges in building composable smart contract components with JavaScript. Two emerging TC39 JavaScript proposals, realms and Secure ECMAScript (SES) were presented as solutions to security risks with the npm installation process.
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Introducing Interoperable Blockchain Identity Solutions with Hyperledger Aries
In a recent blog post, the Hyperledger project announced their 13th project called Hyperledger Aries, which provides an interoperable identity management toolkit that enables creating, transmitting and storing verifiable digital certificates. Using this toolkit, organizations can support, secure, interoperable peer-to-peer messaging across different distributed ledger technologies (DLT).
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Microsoft Open-Sources CCF Framework to Improve Blockchain Ledgers Throughput and Latency
Microsoft Confidential Consortium Framework (CCF) is an open-source framework aiming to enable the creation of blockchain ledgers that can execute transactions with throughput and latency similar to those of a centralized database, says Microsoft.
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Fully Managed Blockchain Networks with Amazon Managed Blockchain Now Generally Available
Introduced at the AWS re:Invent 2018 event, Amazon Managed Blockchain has left preview and reached general availability. This new service aims to simplify creating and managing scalable blockchain networks based on Hyperledger Fabric and, soon, Ethereum.
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Introducing Hyperledger Grid, a Framework for Building Distributed Supply Chain Solutions
In a recent Hyperledger blog post, a new project has been announced, called Hyperledger Grid. Grid is a framework for integrating distributed ledger technology (DLT) solutions with enterprise business systems in the supply chain industry. The project consists of reference architectures, common data models and smart contracts, all based-upon open standards and industry best practices.
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Azure Blockchain Workbench 1.6.0 Update Streamlines Development Experience
In a recent blog post, Microsoft announced an update to their Azure Blockchain Workbench service which improves the development experience of building consortium-based blockchain applications. More specifically, this update includes new features such as application versioning, updated messaging capabilities and streamlined smart contract development.
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Simplifying Blockchain Security Using Hyperledger Ursa
In a recent blog post, the Hyperledger project announced that their latest project, Hyperledger Ursa, has been accepted by the Technical Steering Committee (TSC). Ursa’s primary objective is to simplify and consolidate cryptographic libraries in a trusted, consumable manner for use in distributed ledger technology projects in an interoperable way.
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Amazon Introduces Managed Blockchain and Quantum Ledger Database
Amazon has announced a new managed service for creating and managing blockchain networks. The Hyperledger Fabric project is currently supported and support for Ethereum is coming soon. Amazon has also introduced a complementary blockchain service called Quantum Ledger Database (QLDB) which provides a managed ledger database to store immutable transaction logs.
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Hyperledger Releases New Version of Burrow Featuring Improved Integration and Developer Experience
In a recent blog post, the Hyperledger open source project announced the next version of Burrow v.0.21.0. Within this release, organizations can expect improved integration, key-signing, helm charts for Kubernetes and developer experience.