Television network
A television network is a distribution network for television content whereby a central operation provides programming for many television stations. Until the mid-1980s, television programming in the United States was dominated by a small number of broadcast networks, but with the advent of cable television the cost of creating a television network has been reduced and there have been a huge increase in the number of networks with most of the newer networks catering to a small group. Many early television networks evolved from earlier radio networks.
Broadcast television networks:
Australia:
Canada:
China, Peoples Republic of
Ireland
Japan
Taiwan:
United States:
United Kingdom
Cable television networks (major):
Cable television networks (premium):