IBM Publishes Patent for Resisting Replay Attacks in Permissioned Blockchains

2019-3-14 11:08

Multinational computing giant IBM is adding to its arsenal of blockchain patents with an application for improving the security of permissioned blockchain networks

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Источник: cointelegraph.com

blockchain permissioned → Результатов: 41

IBM Technology Could Prevent “Replay Attacks”

We could soon be witnessing the end of replay attacks on permissioned blockchain networks as IBM received a patent for a technology that enhances the security of permissioned blockchains on March 12, 2019.

2019-3-14 14:00
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EU Blockchain Observatory Suggests Way Forward On Scalability, Interoperability

EUBOF believes permissioned blockchains will pave the way.

2019-3-13 20:33	World
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EU Report: Blockchain Adoption Will Be Led by Permissioned Platforms

Blockchain adoption will be led by permissioned platforms focused on specific use cases or user bases, according to a new EU report.

2019-3-12 15:30
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CULedger and IBM collaborate on blockchain services for financial institutions

CryptoNinjas CULedger, a credit union service organization (CUSO), today announced a collaboration with IBM to develop new blockchain-based services to help credit unions provide a better experience for members.

2019-3-12 04:18
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Stratigis Capital Advisors will join KoreConX security token ecosystem

CryptoNinjas KoreConX, a permissioned blockchain ecosystem for fully compliant tokenized securities, today announced a partnership with Stratigis Capital Advisors Inc. , a Canadian investment boutique with experience in managing investment funds.

2019-3-5 01:31
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The Double-Edged Sword of Blockchain Technology May See China Recreate Orwell’s 1984

Despite the promise of these innovations, there is a growing concern that governments will begin to use blockchains as a tool to further oppress their citizens, creating permissioned networks that restrict access to capital and essential services on the basis of one’s reputation.

2019-3-2 06:00
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Standard Bank In South Africa Set To Leverage Blockchain Payments System And Connect Shyft App

South Africa’s Standard Bank Set To Launch Blockchain Technology-Powered Payments System In a bid to facilitate overseas foreign exchanges for its institutional clients in a super fast and cost-efficient manner, Standard Bank of South Africa is making active plans to launch own private permissioned distributed ledger technology (DLT) based payments system, reports Finextra on February […]

2019-3-1 23:55	News
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South Africa’s Standard Bank to Launch Permissioned Blockchain for Overseas Exchange Services

The Standard Bank of South Africa has announced the upcoming launch of its private permissioned blockchain for overseas exchange trades

2019-3-1 19:16
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Nasdaq goes $20M deep in support of enterprise blockchain startup

Blockchain startup Symbiont has raised a $20m Series B as traditional exchanges from across the world look to capitalize on enterprise solutions leveraging decentralized ledger technology. The startup’s round was led by Nasdaq Ventures and drew support from new investors including Citi, Raptor Group and Galaxy Digital.

2019-1-23 20:26	hard fork
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Away from the spotlight: How is Kik’s KIN coin coming along?

KIN is a token that initially ran on top of Ethereum and Stellar, but then moved to its own blockchain, a forked version of Stellar Lumens. The Kin Blockchain is operating in a federated model. A federated blockchain is a form of permissioned consensus where validators are limited to those in the federation.

2019-1-23 01:52	Crypto Journal
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Major Dutch bank bets on NY blockchain firm with 5-year deal

Dutch multi-national banking giant ING has signed a five-year deal with a blockchain services firm to roll out distributed ledger tech into a range of business areas ING will join forces with R3 to obtain an unlimited number of licenses for its commercial (read: private permissioned) blockchain platforms Corda Enterprise platform and CorDapps.

2019-1-22 17:39	hard fork
ing blockchain solutions licenses deal bank firm

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HSBC leans on blockchain tech to process $250b worth of fx transactions

Global bank HSBC has processed more than 3 million foreign exchange (fx) transactions using blockchain technology. According to a report, the transactions, completed over the past year, were worth $250bn.

2019-1-14 20:56	hard fork
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SyncFab manufacturing blockchain testnet established, reveals DApp 3.0

CryptoNinjas SyncFab, the first peer-to-peer blockchain for the manufacturing supply chain today shared some new developments now underway and provided users a sneak peek of the upcoming 3.

2018-12-28 22:05
syncfab blockchain manufacturing dapp established testnet reveals

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Vodafone, Huawei, Intel and friends form blockchain industry group

The European Telecommunications Standards Institute (ETSI) is getting into the blockchain game, having just set up a new TSI announced yesterday. The new ETSI group will try to understand the challenges of using permissioned distributed ledgers in business applications.

2018-12-19 13:52	hard fork
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Benefits and drawbacks of permissioned blockchains

Permissioned blockchains are distributed databases that enable its members to decide who can participate in the consensus mechanism of the network and who can validate transactions on the network. Nodes on permissioned blockchains are given full authority over the network by verified and registered members of the permissioned blockchain. On public (permissionless) blockchains, there are […]

2018-12-15 07:00	security
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Op Ed: Bitcoin Is a Declaration of Our Monetary Independence

Nick Spanos is an early adopter and innovator in the blockchain space. He is best known for launching Bitcoin Center NYC, the world’s first live cryptocurrency exchange, in 2013, right next to the New York Stock Exchange — as immortalized in the Netflix documentary “Banking on Bitcoin.

2018-12-15 21:43	Adoption & community
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Here’s What to Understand on How Permissioned Blockchains Work

There are several companies that are starting to embrace blockchain technology as a very innovative technology to solve many of the challenges that firms are currently facing. It is possible to track items or send information through the blockchain.

2018-12-11 01:36	News
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Cura Network ICO

Cura Network is a global decentralized health system comprising of entities collaborating and sharing data with each other to promote, restore or maintain health. These entities are patients, specialists, providers, and third party app developers.

2018-12-3 13:35
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How Troubled can the Relation between Blockchain and GDPR be?

The Hard Fork Decentralized event will be open from 12 to December 14, and one of the primary discussions the event will be focusing on is related to the concerning relation between blockchain and GDPR.

2018-12-1 10:00	Technology
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How Troubled Can the Relation between Blockchain and GDPR Be?

2018-12-1 10:00	Technology
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Nouriel Roubini Knocks Amazon’s New Blockchain Services as a Centralized Database Only

Nouriel Roubini shows that he does not believe in the potential of blockchain technology. He wrote a Tweet in which he comments on the Amazon Web Services announcement in which the company decided to launch two new blockchain services.

2018-11-30 23:48	News
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Here’s the difference between ‘permissioned’ and ‘permissionless’ blockchains

Welcome to Hard Fork Basics, a collection of tips, tricks, guides, and advice to keep you up to date in the cryptocurrency and blockchain world. With every week that passes there is a new use for blockchain that promises us a better and brighter future.

2018-11-5 18:54	hard fork
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Accounting firm EY announces Zero-Knowledge Proof privacy solution for Ethereum (ETH)

On October 30, “Big Four” accounting firm EY announced a tool that it said would bring private transactions to ethereum – that’s the public blockchain, not a permissioned, enterprise version of the network.

2018-11-1 16:33
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Available Now: Ethereum Smart Contracts on the Hyperledger Fabric

Open-source proprietary protocol Hyperlegder, a highly-scalable blockchain solution that provides interoperability across a diverse set of enterprise blockchains, now supports the Ethereum Virtual Machine, as stated on a press release on October 26, 2018.

2018-10-30 09:00	Smart Contracts
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Blockchain App Factory Rolls Out Suite of STO Solutions

Blockchain App Factory, a company offering end-to-end permissioned and crypto blockchain services, has launched a portfolio of solutions targeting security token issuers.

2018-10-18 13:31	News
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Canadian Blockchain Company Sees Opportunity in Newly Legalized Cannabis

Like Walmart with pork from China and Maersk with shipping containers, DMG Blockchain Solutions (DMG) is hoping to be the first global supply chain company to manage cannabis products on the blockchain, initially in Canada — and then around the world.

2018-10-18 19:50	blockchain
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Mastercard Patent Hints at Plan for Multi-Currency Blockchains

A new Mastercard patent outlines how a permissioned blockchain can store multiple types of transaction info, including with different currencies.

2018-10-10 22:30
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IBM launches tool to help grocery stores track food on the blockchain

IBM has just rolled out some new blockchain software. The global technology giant launched IBM Food Trust, a new software suite built for tracking food supply routes with distributed ledgers. IBM Food Trust is its newest contribution to the blockchain ecosystem.

2018-10-8 15:52	hard fork
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IBM joins efforts to create the blockchain equivalent of the ‘Yellow Pages’

Remember those massive yellow books that everyone used to collect by the front door? If you thought they were gone and buried, think again. Someone is making the blockchain equivalent and IBM just joined.

2018-9-14 19:08	hard fork
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Blockchain App Factory Moves into Security Token Offering Development (STO)

Bitcoin Press Release: Blockchain App Factory, an enterprise, technology services, and solutions provider for Blockchain startups announce new STO services. September 11th, 2018, India – Blockchain App Factory, an end-to-end permissioned and crypto blockchain solutions company, is expanding its offering by launching Security Token and White-label Exchange Development services.

2018-9-11 09:24	Virtual Currency
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Microsoft Unveils New Ethereum Blockchain-as-a-Service

In what may be the most potent sponsorship of blockchain to date, Microsoft has quietly released Ethereum on Azure–its new Blockchain-as-a-Service (BaaS) that allows enterprises to use and customize their own permissioned Ethereum blockchain networks.

2018-8-10 10:00	#microsoft
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EOS PRO Blockchain Startup Announces EOSIO Distributed Network

EOS PRO, a blockchain-based startup, has announced the launch of its enterprise-grade distributed infrastructure offering using powerful, high speed EOSIO open source blockchain software. The group offers both public and private distributed networks maintained by permissioned, vetted enterprise-grade nodes equipped to provide business-ready security, scalability, performance and support. EOS PRO also offers a full suite […]

2018-8-1 11:26	News
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IBM, Barclays and Citigroup join the Financial Blackhawe App Store

LedgerConnect runs partly on a permissioned blockchain based on IBM’s blockchain platform and enables accessing DLT-based services in areas such as know-your-customer processes, sanctions screening, collateral management, and derivatives post-trade processing.

2018-7-30 16:43
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Government-backed Blackwater Trade Platform in Singapore begins

CrimsonLogic, a Singapore-based e-government service provider owned by a government agency and a major port operator, has announced the launch of a blockchain platform focused on cross-border trade. Dubbed GeTS Open Trade Blockchain, the platform is a permissioned network that is run and validated by accredited trade compliance firms acting as nodes. Trade volume between ASEAN

2018-7-19 12:29	supply chain
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Aergo Token: How AERGO’s Chain, Hub & Marketplace Work?

AERGO is an exciting new enterprise-ready platform that will enable developers and large enterprises to create custom blockchain apps in the cloud. The platform allows developers to efficiently build their blockchain decentralized apps on permission-less or permissioned chains as well as a host of other configuration options. The middleware layer in this platform is also […]

2018-7-18 14:48	Blockchain Technology
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Biotron utilizing the SophiaTX blockchain for popular data collection app

SophiaTX, a blockchain technology platform for enterprise in partnership with Biotron, a user permissioned and user revenue sharing data analytics platform with blockchain transparency will soon launch the full version of its new data collection app powered.

2018-7-13 20:38
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DFINITY ICO

The DFINITY blockchain computer provides a secure, performant and flexible consensus mechanism. While first defined for a permissioned participation model, the consensus mechanism itself can be paired with any method of Sybil resistance (e.

2018-7-2 17:20
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Fur real? Test CryptoKitties-Inspired Ethereum deck companies

What Arianee did to test that theory was create a new blockchain – a copy of ethereum which combines both permissioned and permissionless elements through its use of a consensus mechanism it’s calling “proof-of-authority.

2018-6-22 18:42
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Bitfury Integrates Java, Allows for Private Chain Anchoring to Public Networks

Mining firm and blockchain software service company Bitfury wants to expedite blockchain development for traditional enterprise and business. Working toward this goal, the company announced today that it’s introducing Java binding for its blockchain service, Exonum.

2018-6-20 20:13	Press releases
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Unstoppable Domains secure patents

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US Rep. Darren Soto is excited about the recent USPS blockchain voting patent

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2019-3-14 11:08

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