c# - How to build an application in the cloud that requires information from local databases?

Question

I have this requirement.

I need to build a cloud application that fetches data (10mb for each call) from my clients' local database, the interaction is started by cloud app (server). This must be done using Microsoft technology. I have thought about building an agent (red circles) on each client, what I am not sure is what tech or even the approach to use. SignalR or GRPC seem to be good technologies for this, I know missing several information, but in a similar scenario what have you used before? Could you recommend some approach? thanks

question from:https://stackoverflow.com/questions/65830735/how-to-build-an-application-in-the-cloud-that-requires-information-from-local-da

Answer 1

Waitting for answers