based master agent that partners with Comcast predicts that the rollout of its "fiber-like speeds" delivered over coax will be disruptive ... for Intelisys. The cable provider announced its ...

AT&T offers DSL and fiber internet with very high speeds while Xfinity internet is mostly available with coaxial cable. Only a few areas have access to Xfinity’s fiber network. Cable internet ...

Higher programming costs associated with delivering broadcast channels and cable networks ... footprint, Comcast provides broadband Internet service using a “hybrid fiber-coax network ...

The Comcast announcement is also significant, as the test has been performed across an existing network. Hybrid fiber-coaxial (HFC) networks have been used for cable TV distribution since the ...