A program to control access to the Internet?

Question

Access rights

Gentlemen, please tell me a program that could limit Internet access to ten minutes a day ? Ten minutes in total, the countdown of the amount of time spent ends after the browser is closed.
(* through any browser, it would be impossible to remove the program so that other computer functions would work, it would be impossible to remove it in the "Task Manager").
*If you really want to express your opinion in the aspect: "No program will help if there is no will" - express it, I will listen to you, but .. I would rather have a program.

Answer 1

look at the software that was made for computer clubs.

Answer 2

Distributions of software routers

Answer 3

Try the traffic inspector for 1 computer, it seems to be free, and allows you to flexibly create rules for users.