Mobile Network help
suppose in some place of the world, we have a state that has implemented a new service provider for mobile. The new service provider say having a name X has the following contraints:

1. X can be used only in that state and not in any other place of the world
2. People whose mobile use X service cannot communicate with another people whose mobile use another service provider

Now if we want to extends the Service X so that it is accessible to the whole world. How will it work?? for e.g. if a X service user is in another corner of the world, how will the user interact with the base station at that place. Will this communication require satellite communication and so on.

Also, if now Service provider X wants to allow communication to all existing service provider, how will it proceed??
Mobile Network help
===

suppose in some place of the world, we have a state that has implemented a new service provider for mobile. The new service provider say having a name X has the following contraints:

1. X can be used only in that state and not in any other place of the world
2. People whose mobile use X service cannot communicate with another people whose mobile use another service provider

Now if we want to extends the Service X so that it is accessible to the whole world. How will it work?? for e.g. if a X service user is in another corner of the world, how will the user interact with the base station at that place. Will this communication require satellite communication and so on.

Also, if now Service provider X wants to allow communication to all existing service provider, how will it proceed??