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  2. Dish Network - Wikipedia

    en.wikipedia.org/wiki/Dish_Network

    DISH Network L.L.C., often referred to as DISH, an abbreviation for Digital Sky Highway, [1] is an American provider of satellite television and IPTV services and wholly owned subsidiary of EchoStar Corporation.

  3. List of United States pay television channels - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States_pay...

    The following is a list of pay television networks or channels broadcasting or receivable in the United States, organized by broadcast area and genre.. Some television providers use one or more channel slots for east/west feeds, high definition services, secondary audio programming and access to video on demand.

  4. High-definition television in the United States - Wikipedia

    en.wikipedia.org/wiki/High-definition_television...

    High-definition television (HDTV) in the United States was introduced in 1998 and has since become increasingly popular and dominant in the television market. Hundreds of HD channels are available in millions of homes and businesses both terrestrially and via subscription services such as satellite, cable and IPTV.

  5. Technology of television - Wikipedia

    en.wikipedia.org/wiki/Technology_of_television

    The elements of a simple broadcast television system are: . An image source. This is the electrical signal that represents a visual image, and may be derived from a professional video camera in the case of live television, a video tape recorder for playback of recorded images, or telecine with a flying spot scanner for the transfer of motion pictures to video).

  6. Digital television in the United States - Wikipedia

    en.wikipedia.org/wiki/Digital_television_in_the...

    In November 2017, the FCC approved ATSC 3.0 (Next Gen TV), an updated version of the ATSC standards that supports High Efficiency Video Coding (HEVC), video resolutions of up to 4K ultra high-definition (4K UHD), 120 Hz frame rate, high-dynamic-range (HDR) color, datacasting, and mobile television. Unlike the original digital transition, ATSC 3 ...

  7. Television encryption - Wikipedia

    en.wikipedia.org/wiki/Television_encryption

    The prevention of piracy on cable and satellite networks has been one of the main factors in the development of Pay TV encryption systems. The early cable-based Pay TV networks used no security. This led to problems with people connecting to the network without paying. Consequently, some methods were developed to frustrate these self-connectors.

  8. Bell Fibe TV - Wikipedia

    en.wikipedia.org/wiki/Bell_Fibe_TV

    It describes a system where all receivers in a household are connected together via a local network. This allows viewers to record, pause and playback content from any room in the house. Fibe TV PVRs can store up to 320 hours of HD content or 150 hours of 4K content with the 4K PVR (5662) or 160 hours of HD content with the 2262.

  9. Sling TV - Wikipedia

    en.wikipedia.org/wiki/Sling_TV

    Sling TV is an American streaming television service operated by Sling TV LLC, a wholly owned subsidiary of Dish Network.Unveiled on January 5, 2015, at the Consumer Electronics Show, the virtual multichannel video programming distributor aims to complement subscription video on demand services for cord cutters, offering a selection of major cable channels and OTT-originated services that can ...