How to transfer photos from the client computer to the server, where will they be processed?

Question

C++ / C#

It must be done in C++. In the direction of which libraries to look and what to read in order to understand the essence? They advised ZeroMQ, is it possible to achieve this with it?

Answer 1

This can be done on anything, up to pure C or C++
It is not very clear which side the queue is sewn to this, it seems to me that everything will work fine without it.

Answer 2

You can send a POST request using libcurl or winapi or boost.asio.

Answer 3

Yes, zeromq is possible. This is a high-level socket library. Additionally, you can use Protobuf for messaging.