Like many people, Lisa White was frustrated with the high cost of cell phone service. So four years ago, she abandoned AT&T for a cell phone plan offered by Xfinity, her cable and internet provider.

If you came of age in the 1990s, you’ll remember the unmistakable auditory handshake of an analog modem negotiating its connection via the plain old telephone system. That cacophony of screeches and ...

Hi. When I used to use a modem to connect to the net i had a second phone line installed and theres a phone jack in one of the rooms. Now I use a cablemodem and I share the access between myvarious ...

I have a filter plugged into my wall phone line. I have a phone line plugged into the filter which goes to my modem for internet service. My phone service is Vonage, a VoIP service and the phone I ...