Officials at the U.S. Federal Communications Commission have questioned why Comcast Corp., the largest provider of cable-modem broadband service in the U.S., exempts its own VoIP (voice over Internet ...

I am going to start using a cisco ip phone at home and i have a couple of questions about comcasts core network. Not sure if anyone will know, but i figure this would be a good place to ...

In a letter dated Jan. 18 to Kathryn Zachem, vice president of Comcast's regulatory affairs, the FCC asks for clarification on Comcast's bandwidth-throttling polices; i.e., the conditions that result ...

Officials at the U.S. Federal Communications Commission have questioned why Comcast, the largest provider of cable-modem broadband service in the U.S., exempts its own VoIP (voice over Internet ...