Answer for Does VoIP use my current telephone lines?

No, that’s last century’s technology! With VoIP, the phone signals are converted from analog to digital, which enables them to travel over the Internet. You already pay for your Internet service, so why not get even more out of it? Plus, with VoIP, you’ll be able to reduce your operating costs by canceling your current telephone lines (and of course, you can keep your current phone number).