All monopolies will be under the ownership, and control of the government. As a monopoly, the company must offer a service that is affordable to anyone that is just receiving GBI. In example, Ka-Tel will have a phone service line for as little as $10/month. This means that anyone just receiving GBI will be able to afford this home phone plan, and not have to worry about losing phone service due to cost. Something very similar will apply to internet service, radio/television services, and domain registry services. There will be other monopolies, but this gives you an idea of what a monopoly will be like. Since anyone wishing to have a particular service will likely have to go with a monopoly, then they will receive almost (if not all) of the customers that will be willing to acquire the service they wish to receive.