Comcast's Xfinity today announced the launch of RealTime4K, a new ultra-low latency technology that gives customers the ...

Comcast’s Xfinity today announced the launch of RealTime4K, a new ultra-low latency technology that, it says, gives customers the fastest, most lifelike experience for viewing live sports in 4K. This ...

Comcast is doubling down on its bid to become the entertainment one-stop shop for customers in its cable footprint. The company is launching Xfinity StreamStore, a hub for purchasing and managing ...

NOW by Xfinity - a flexible, no-contract entertainment offering that bundles live TV, on-demand content, and popular streaming apps into simple, prepaid plans. The popularity of streaming has led to a ...