ive tried searching the internet on how to write network programs that commumicate over the public internet, and it suggested doing things like setting up a static ip address, enabling port forwarding etc. my question is how do browsers and games communicate over the public internet without having to change these settings. what sort of magic lies in their networking code?
ive tried searching the internet on how to write network programs that commumicate over the public internet, and it suggested doing things like setting up a static ip address, enabling port forwarding etc. my question is how do browsers and games communicate over the public internet without having to change these settings. what sort of magic lies in their networking code?