internet

While the established modes of media distribution are well understood and engineered, governed by open standards (ATSC A/53, SCTE 23 (Docsis), DVB-T, DVB-S, MPEG) the internet is an amalgam of “open standards” (IETF) and quasi proprietary approaches (Apple HLS), as well as a variety of software protocols and applications (web browsers, media players, etc.).