Re: Running same application from multiple users

Jayakar <Jayakar_J_Joseph@...>

Proposing the interested to join at a Collaborative partnership network to build a Global Digital Healthcare Infrastructure by Integrated Apps & Devices in Hyperledger framework to proceed with a ‘Global Digital Human Coronavirus Harmful Mutants & lineage Control (HCHMC) Program by WHO. They may deploy a local native hybrid cloud server of Digital Cluster Control (DCC) Node with a cluster of 3 to 10 Digitizable Healthcare centers (DH) of Hospitals, Nursing homes, Clinics and Primary Health centers at their preferred locations.  

For more details on this to enroll as a collaborative partner for this project, they may please contact, Department of Research for Health, World Health Organization to participate in this project for the revival of humanity from this pandemic crisis, sustainably. 

Subsequently these collaborative partners may discuss between them at Hyperledger groups and Meetups, to integrate their developments in this framework, by receiving technology resources from this Department, that shall be deployed in CI/CD strategy, governed by this Department.  

From: fabric@... <fabric@...> on behalf of Tsvetan Georgiev <tsvetan@...>
Sent: Wednesday, April 14, 2021 4:14 AM
To: "이종권" <jongkwon.lee@...>
Cc: fabric <fabric@...>
Subject: Re: [Hyperledger Fabric] Running same application from multiple users
You can have a Fabric user for each citizen with certificate issued by the CitizenOrg. Inside the certificate of each citizen you can add attributes. For example you can add a user ID, user account ID and anything else that may help you do application level access control inside the chaincode - i.e. user role... That way you will know exactly who triggers a transaction as you will have unique fabric user for each application user.
You can use any identity and access management system to manage your user registration, authentication etc. Internally you can have a fabric wallet for each of those users and use it to interact with the network.


Tsvetan Georgiev
Director, Senofi Inc.

438-494-7854 | tsvetan@...

---- On Tue, 13 Apr 2021 23:06:03 -0400 이종권 <jongkwon.lee@...> wrote ----

I would make two org for the BC network: CityOrg and CitizenOrg. And register one user for each Org. I would make two applications. One for city staff and one for inhabitants. Every inhabitant in the city will use the inhabitant-application which is a web application and members of the city staff will use the staff-application. If you want to give different user IDs to inhabitants, make a new account system in the inhabitant-application, not in the BC. The inhabitant-application will have only one fabric user in its wallet to access the BC network, while handling thousands of accounts for inhabitants.

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