The majority of cable- and telephone company-based television providers offer both VOD streaming, free content, whereby a user buys or selects a movie or television program and it begins to play on the television set almost instantaneously, or downloading to a digital video recorder (DVR) rented or purchased from the provider, or downloaded onto a PC or to a portable device, for viewing in the future. Internet television, using the Internet, is an increasingly popular form of video on demand. VOD can also be accessed via desktop client applications such as the Apple iTunes online content store. Some video on demand services, such as Netflix, use a subscription model that requires users to pay a monthly fee to access a bundled set of content, which is mainly movies and TV shows. Other services use an advertising-based model, where access is free. Some airlines offer VOD as in-flight entertainment to passengers through individually controlled video screens embedded in seatback so or armrests or offered via portable media players.

Leave a Reply

Your email address will not be published. Required fields are marked *