The school doesn't always need to be the service provider.
They just pay a service provider to take care of all that.
"They see them as service providers to people in need."
So all of these things are service providers and provide information on the network.
The office in the hospital building that had been used by the first service provider was no longer available.
This is not yet the case with the service providers.
The same should be true of service providers on the Internet.
Maybe she can get call records from the other service providers.
Has anyone looked at capital spending of the service providers?
There should also be rules to meet the needs of other service providers.