hyperledger fabric

Why open source isn’t free: Support as a best practice

The use of open source code is on the rise. Red Hat’s 2021 Enterprise Open Source Report found that 90% of companies use open source code and 79% of IT leaders expect their business use of open source to increase. Also on the rise, unfortunately, is malware and ransomware up 158% in 2020 according to […]

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Revolutionizing renewable energy certificate markets with tokenization

The Paris Agreement sets out a global framework to avoid dangerous climate change by limiting global warming to well below 2°C (3.6°F) and pursuing efforts to limit it to 1.5°C (2.5°F). It also aims to strengthen countries’ ability to deal with the impacts of climate change and support them in their efforts. More organizations are […]

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Making permissioned blockchains interoperable with Weaver

Distributed ledger technology (DLT) has gone beyond its experimental phase and is now actively managing several enterprise workflows around the world in areas like trade logistics, export finance, inter-bank payments, and regulatory compliance. But this has not led to convergence, either to a default technology stack or to a single global network that everyone runs […]

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Making fungible tokens and NFTs safer to use for enterprises

Before cryptocurrencies, blockchain technology was unknown to most people. It was blockchain’s unique ability to manage the ownership of (virtual) currency in a decentralized and reduced-risk manner that made all the difference. The introduction of permissioned blockchains made the same functionality even more appealing to the enterprise world in the context of decentralized business asset […]

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Technology in blockchain-anchored business networks

Technology choices and considerations are foundational to construct, deploy and operate a blockchain-based business network. The overall technical architecture of a blockchain solution is driven by the functional and non-functional requirements of all stakeholders, and the core business. The solution consists of four layers — data, network, application services, and apps or interaction layer. But […]

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Reinforcing IBM’s commitment to open source Hyperledger Fabric

It’s been an exciting year for blockchain development. From privacy-preserving digital health credentials to new, digitized supply chain infrastructure — some of the most interesting technology developments of late have drawn on the benefits of enterprise blockchain and distributed ledgers. That’s why today we are doubling down on our contributions to enterprise blockchain and Hyperledger, […]

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Blockchain for managing judicial bonds and deposits

Complex business processes that involve hundreds of external partners, thousands of discrete events to be recorded and tracked, and millions in funds are excellent candidates for digital transformation using blockchain. Managing a portfolio of judicial bonds and deposits, also known as judicial guarantees, is one such process. Some countries, jurisdictions and court systems require companies […]

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Blockchain and letters of guarantee

Paper-intensive financial instruments, especially those that require back-and-forth negotiations between parties, are ripe for digitization and blockchain. Add in the potential for fraud with paper processes, and the rationale for blockchain is even greater. The bank guarantee, or letter of guarantee, is just such an instrument. Bank guarantees facilitate doing business by adding trust to […]

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Creating a more interoperable blockchain future

Calls for interoperability began almost as soon as the second blockchain framework was built. Today there are permissioned blockchains (like The Linux Foundation’s Hyperledger Fabric) which are preferred for many enterprises solutions, public blockchains for cryptocurrencies, and emerging blockchain identity frameworks that hold great promise for streamlining transactions in nearly every industry. In the world […]

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