Source : Free On-Line Dictionary of Computing

Hybrid Fiber Coax
     
         (HFC) A kind of physical connection used in
        networks for audio, video, and data.  DVB (Digital Video
        Broadcast) is used in Europe and DOCSIS is used in N America.
     
        [What is the relationship between HFC, DVB, DOCSIS?]
     
        (1999-11-02)