Hey! I program a lot but I’m not very good with cybersecurity and stuff, although I have a basic usage of GPG and asymetrical encryption.
My problem is:
Let’s imagine that Alice (A) and Bob (B) each have a file with a number written in it.
Ideally, I’d like a program that A can run on her computer that would take the B file but encrypted, and output the minimum of the two values contained in A and B files.
But without any way for A to know what the number of B is, except if B value is the minimum, obviously.
Can someone help me with that? Thank you for reading!
Alright thank you for your reply, I’ll think about it :) maybe having a vérification that can be done in any computer and any amount of time is just not possible for my use case