The easiest way to tell if you’re eligible: if Comcast offers what it calls “X-Class” service at your address, which combines ...

You will, however, need one of Comcast’s most recent modems—the XB6, XB7, or XB8 Advanced Gateways. For subscribers who would rather buy their own modem, Williams says the company expects ...

Comcast is unveiling ultra-low lag connectivity when it comes to highly interactive applications like gaming, video conferencing and virtual reality.

You will, however, need one of Comcast’s most recent modems—the XB6, XB7, or XB8 Advanced Gateways. For subscribers who would rather buy their own modem, Williams says the company expects ...

Xfinity’s launching of a new open standard technology means that it will be for public use, but it may take some time before it’s fully integrated and available across the country. According to a ...

Comcast has unveiled a new Internet service characterized by exceptionally low latency, specifically optimized for gaming and ...