see below. Gerard Freriks +31 620347088 [email protected]
> On 13 Nov 2017, at 13:17, Bert Verhees <[email protected]> wrote: > > Not very far from now (looking into the future, Scotty and Captain Kirk), > health information will be a worldwide web. > Mayor players are diving into this trillion dollar business. > > Health information will need to be accessible, and blockchain can be used to > guard all interaction between systems. > You can find dozens of documents which handle about this. Blockchain is a service that supplies functionality such as: non-repudiation, trust between parties in the public domain. These functionalities can be achieved using existing technology. In addition health is not something that takes place in the public domain. There are not many things in healthcare that need anonymous transaction services that banks, notary public, provide. Healthcare is highly personal. > > In the Netherlands Nictiz is busy with it. > > For example read this (sorry, only Dutch) > https://www.nictiz.nl/SiteCollectionDocuments/Whitepapers/Blockchain_in_de_zorg.pdf > > <https://www.nictiz.nl/SiteCollectionDocuments/Whitepapers/Blockchain_in_de_zorg.pdf> NICTIZ sees some application of Blockchains at the IT-Infrastructure level: authentication, authorisation, and Access control. OpenEHR is not a specification at the IT-Infrastructure level. > > Summarizing: > - Blockchain is needed when interacting parties do not trust or know each > other > - A trusted third party cannot be found or is not desirable > - Validity en transparency of transactions is important > - Stored or interchanged data are very important
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