>Seriously if AT&T doing this, there is no reason to believe that other providers do not.
The article says AT&T has the data for any telco that uses AT&T switches. This is a little odd, given that the company currently known as AT&T is not the same company that used to manufacture switches; but, if this has been going on for 26 years, I suppose the government would have insisted it continue across corporate splits and mergers.
The article says AT&T has the data for any telco that uses AT&T switches. This is a little odd, given that the company currently known as AT&T is not the same company that used to manufacture switches; but, if this has been going on for 26 years, I suppose the government would have insisted it continue across corporate splits and mergers.