Your internet connection depends on multiple devices working together. Here are the details to help you troubleshoot problems and stay online.

Broadcom Corp. of Irvine, Calif., today introduced a two-line cable modem chip, which it said allows a cost-effective broadband gateway for home networking. The BCM3351 is a low-power Voice over ...

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 ...

Editor's Note: To view a PDF version of this article, Click Here. A wave of cable modem chips meeting Revision 1.1 of the Data Over Cable Service Interface Spec (Docsis) enables the type of functional ...

In a recent newsletter, we discussed whether it was necessary to encrypt conversations being transmitted over an IP network. In fact, we went so far as to suggest that it might be too easy to encrypt ...