Hyperledger

See the following -

Blockchain Startup to Secure 1 Million e-Health Records in Estonia

Daniel Palmer | CoinDesk | March 3, 2016

Data security startup Guardtime has announced a partnership with the Estonian eHealth Foundation that will see it deploy a blockchain-based system to secure over 1 million patient healthcare records. Under the deal, the foundation will integrate Guardtime's keyless signature infrastructure (KSI) blockchain into the foundation's Oracle database engine to provide "real-time visibility" into the state of patient records...

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Blockchain’s Weak Spots Pose a Hidden Danger to Users

Will Knight | MIT Technology Review | April 18, 2017

Technologists, entrepreneurs, and some big companies are busy dreaming up new ways of using the core of Bitcoin—a distributed cryptographic ledger, or blockchain—to reinvent everything from business contracts and health records to carbon credits and new trading platforms (see “Why Bitcoin Could Be Much More Than a Currency”). However, one expert warns that they may be building their dreams on top of a precarious foundation. Emin Gün Sirer, an associate professor at Cornell University, has been researching ways in which Bitcoin and blockchains can fail...

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Hyperledger Adds Change Healthcare as Premier Member

Press Release | Hyperledger | May 22, 2017

Hyperledger, a collaborative cross-industry effort created to advance blockchain technology, announced today at Consensus in New York that Change Healthcare has joined as a Premier Member of the project. One of America's largest healthcare IT companies, Change Healthcare is the first healthcare organization to join at the top membership level. As a Premier member, Change Healthcare, CTO Aaron Symanski will join the Hyperledger Governing Board...

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Hyping the Hyperledger with Blockchain Boffin Brian Behlendorf

Phil Fersht | Enterprise Irregulars | August 25, 2017

HfS’ Saurabh Gupta recently caught up with Brian Behlendorf (see bio), the Executive Director of Hyperledger at the Linux Foundation. Brian was a primary developer of the Apache Web Server – the most popular web server on the internet...Two decades after developing the Apache HTTP server that played a key role in giving us the internet and the web, Brian is reimagining our world again with blockchain. We discussed a range of topics around the reality and practicality of blockchain for enterprises along with the one wish that he wants to come true...

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McKesson Spinoff Change Healthcare Bets Big on Blockchain

Mike Miliard | Healthcare IT News | May 22, 2017

Change Healthcare has signed on with the Linux Foundation's blockchain-focused Hyperledger initiative, the first healthcare organization to join the industry group at the premier level. Other premier members of Hyperledger, which aims to advance blockchain technology across all industries, include Accenture, IBM, Intel and SAP. General members include Kaiser Permanente, NTT Data, VMware and more...

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ONC Announces Blockchain Challenge Winners

Press Release | U.S. Department of Health and Human Services | September 1, 2016

The Department of Health and Human Services’ Office of the National Coordinator for Health Information Technology (ONC) today announced the winners of the Use of Blockchain in Health IT and Health-related Research Challenge.  A Blockchain—most commonly associated with digital currency—is a data structure that can be timed-stamped and signed using a private key to prevent tampering.  ONC received more than 70 submissions from a wide range of individuals, organizations and companies addressing ways that Blockchain technology might be used in health and health IT to protect, manage, and exchange electronic health information...

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Open Health Guide to HIMSS19

The annual gargantuan HIMSS conference is back in Orlando with over 45,000 participants from more than 90 countries. There will be more than 1,300 vendors at the exhibit floor and more than 300 educational sessions. As with the last several conferences, the focus on open source as the key underlying technologies of health information technologies continues to increase. In previous conferences, we have seen the rise of open source technologies, in particular, those related to interoperability such as FHIR and Blockchain. A large number of sessions at HIMSS19 will be focused on another set of technologies powered largely by open source software and design principles such as artificial intelligence (AI), machine learning, and natural language processing.

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Open Source Collaboration Key to Healthcare Blockchain Adoption

Elizabeth O'Dowd | HIT Infrastructure | August 24, 2017

Interest in healthcare blockchain continues to grow as organizations realize the potential data sharing advantages. Blockchain is not currently used in healthcare, but open source projects, such as Hyperledger, are working to develop blockchain standards that can eventually be used in healthcare. Entities are showing genuine interest in blockchain and are currently working on projects for future adoption, according to Hyperledger Executive Director Brian Behlendorf...

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