New to Linux, I am on Ubuntu 24.04.
I am trying to have my phone calls go from my phone to my laptop. I did some online searching and found KDE connect. I can recieve and send texts on KDE connect but can’t call
Am I doing something wrong or should I use something else?
Thanks for reading
Since you seem to understand it then:
How do two clients communicsting over a proprietary network negotiate an end to end encrypted chat channel without sharing keys in an easily decrypted manner?
It seems to me that some kind of handshake needs to occur where the clients need to agree on a cypher, so how does this happen securely?
I’m not worried about encryption being broken, it just seems like if you’re handing the keys over the mail, it’s pretty easy to xray the package and copy the key, is the same not true over digital communication?
This was a problem solved by Diffie and Hellman in the 1970s
https://en.wikipedia.org/wiki/Diffie-Hellman_key_exchange