Contact your network operator to find out what they offer.
Both the network operators and the Internet could lose out in the end.
Network operators, for their part, are exploring new ways of making money.
See list of mobile network operators for market share data.
Early network operators: In 2001 a new opportunity presented itself.
Her mobile network operator did not record any call on the day in question.
It doesn't just affect us, other network operators are having the same trouble.
But delivering the internet on the go is one of the big growth areas left to network operators.
Each of the main network operators sells mobile phone services to the public.
Other network operators have viewed it as an opportunity to expand their market.
