*** Welcome to piglix ***

Pay-per-view TV


Pay-per-view (PPV) is a type of pay television service by which a subscriber of a television service provider can purchase events to view via private telecast. The broadcaster shows the event at the same time to everyone ordering it (as opposed to video-on-demand systems, which allow viewers to see recorded broadcasts at any time). Events can be purchased using an on-screen guide, an automated telephone system, or through a live customer service representative. Events often include feature films, sporting events, and other entertainment programs. With the rise of the Internet, the term Internet pay-per-view (iPPV) has been used to describe pay-per-view services accessed online. PPV is most commonly used to distribute combat sports events, such as boxing, mixed martial arts, and sports entertainment such as professional wrestling.

The Zenith Phonevision system became the first pay-per-view system to be tested in the United States. Developed in 1951, it used telephone lines to take and receive orders, as well as to descramble a television broadcast signal. The field tests conducted for Phonevision lasted for 90 days and were tested in Chicago, Illinois. The system used IBM punch cards to descramble a signal broadcast during the broadcast station's "off-time". Both systems showed promise, but the Federal Communications Commission denied them the permits to operate.

One of the earliest pay-per-view systems on cable television, the Optical Systems-developed Channel 100, first began service in 1972 in San Diego, California through Mission Cable (which was later acquired by Cox Communications) and TheaterVisioN, which operated out of Sarasota, Florida. These early systems quickly went out of business, as the cable industry adopted satellite technology and as flat-rate pay television services such as Home Box Office (HBO) became popular.


...
Wikipedia

...