Broadcasting distribution undertakings (BDUs) provide subscription television services to Canadians. They distribute conventional television, discretionary and on-demand services. The broadcasting distribution section of this report focuses on three types of BDUs: cable, Internet Protocol Television (IPTV) and national direct-to-home (DTH) satellite service providers. IPTV refers to services such as Bell Fibe and Telus Optik TV, but excludes Internet-based services such as Netflix, Crave and Club Illico.