Computer scientists don't understand this. This is systems.
Seriously, I have met computer scientists who admit they don't know how the computer works, but simply is processional math.
One dude just got his phD in computer science and admitted to me he cannot even use his phone. Wish I was joking.
Computer science doesn't mean you know how to a use a computer; astronomers and microbiologists don't know much about telescopes and microscopes.
And CS students have the dumbest "smart" questions.