A white light blinking on your Xfinity Gateway, modem, or router indicates a network connection issue. Generally, it means ...

Ciena’s coherent router technology will enable Comcast to extend the reach of its current fiber deployments more than 100 km and deliver 100 Gb/s—capacity to serve residential, small to medium-sized ...

Houston is fortunate when it comes to internet access. Not only are there competing providers in most parts of town, but super-fast speeds of 1Gbps and higher are also available. Still, all gig-speed ...

When most folks think of Comcast's internet service, they think cable. Since the company started offering online access, it has been over the same copper wires as cable-based TV. But that's changing.

HANOVER, Md.--(BUSINESS WIRE)-- Comcast and Ciena (NYSE:CIEN) today announced that Comcast is deploying Ciena’s 5131 Coherent Access Platform (CAP) to help extend fiber connectivity faster and more ...