What determines the cost of a phone call and why are some calls more expensive(such as international, long distance, and to call people who are with a different phone company.)
Also when a call gets made, what determines who will pay for the call and why?
Another thing I was wondering is with international calls, why are some countries and regions not listed in available plans and why do certain phones get absolutely no service in some countries despite the fact that cellphones are in use there by the residents.
Also when a call gets made, what determines who will pay for the call and why?
Another thing I was wondering is with international calls, why are some countries and regions not listed in available plans and why do certain phones get absolutely no service in some countries despite the fact that cellphones are in use there by the residents.