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Got a blockchain related project to impl.

Part of the project need permission control, means:

  • Only qualified users (e.g login) could use it.
  • The transaction history is not public, a transaction is only visible to related user or admin user.

It seems Ethereum has a lot of features, so trying to re-use it.

My questions are:

  • Is Ethereum also suitable to develop permissioned blockchain?
  • If yes, how to impl the permission part.
  • If no, then does that means framework like Hyperledge Fabric is more suitable?
Eric
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2 Answers2

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If you want to leverage Smart Contracts of Ethereum in Solidity but still be able to use it in a Permissioned Environment, have a look at Hyperledger Burrow (Monax).

https://github.com/hyperledger/burrow

arnabkaycee
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You can also consider Microsoft COCO framework but it is still under development and I think it is targeted to release by end of this year.

"Microsoft's Confidential Consortium Blockchain Framework represents a breakthrough in achieving highly scalable, confidential, permissioned Ethereum or other blockchain networks that will be an important construct in the emerging world of variously interconnected blockchain systems. " - Joseph Lubin, Founder of ConsenSys

Related Blog: https://azure.microsoft.com/en-us/blog/announcing-microsoft-s-coco-framework-for-enterprise-blockchain-networks/

gmkprabhu
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