What is DOCSIS (Data over Cable Service Interface Specification)?

Data Over Cable Service Interface Specifications is an internationally recognized telecommunications norm that empowers high-transmission capacity information conveyed by means of existing coaxial cable frameworks that were initially utilized in the transmission of cable television program signals. It is utilized by various cable TV administrators to give Internet access over their existing hybrid fiber-coaxial (HFC) framework. DOCSIS standard empowers an ever-faster Internet access while avoiding the Herculean task of replacing the whole physical network framework.