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  2. Converter/descrambler - Wikipedia

    en.wikipedia.org/wiki/Converter/descrambler

    When a descrambler is added to the Cable Converter Box in the same chassis, it is referred to as a Converter/Descrambler or sometimes a Combination Unit, and is a type of Set-top box, it allows : local broadcast channels, basic cable channels, authorized premium channels, "Pay-Per-View" (PPV), and “Video On Demand” (VOD) services to be viewed.

  3. Cable television piracy - Wikipedia

    en.wikipedia.org/wiki/Cable_television_piracy

    Other ways of cable theft were using a cable TV converter box (also known as a descrambler or "black box") to steal all channels and decrypt pay-per-view events, whereas a normal converter would only decrypt the ones paid for by the customer. The cable companies could send an electronic signal, called a "bullet", that would render illegal ...

  4. Cable converter box - Wikipedia

    en.wikipedia.org/wiki/Cable_Converter_Box

    An addressable cable box is one that can be controlled by the local cable company. Addressability is the process by which (optionally encrypted) messages are sent from the cable provider for a particular cable box via the cable signal. The cable company can "address" a particular customer's cable box to command it to activate or deactivate the ...

  5. Integrated receiver/decoder - Wikipedia

    en.wikipedia.org/wiki/Integrated_receiver/decoder

    direct broadcast satellite (DBS) television applications like DirecTV, Astra or DishTV; fixed service satellite (FSS) applications like VideoCipher, DigiCipher, or PowerVu; digital audio radio satellite (DARS) applications like XM Satellite Radio and Sirius Satellite Radio; digital audio broadcasting (DAB) applications like Eureka 147 and IBOC

  6. DigiCipher 2 - Wikipedia

    en.wikipedia.org/wiki/DigiCipher_2

    DigiCipher II uses QPSK and BPSK at the same time. The primary difference between DigiCipher 2 and DVB lies in how each standard handles SI metadata, or System Information, where DVB reserves packet identifiers from 16 to 31 for metadata, DigiCipher reserves only packet identifier 8187 for its master guide table which acts as a look-up table for all other metadata tables.

  7. Videocipher - Wikipedia

    en.wikipedia.org/wiki/Videocipher

    Videocipher II satellite descrambler stand-alone box sold by General Instrument. VideoCipher is a brand name of analog scrambling and de-scrambling equipment for cable and satellite television invented primarily to enforce Television receive-only (TVRO) satellite equipment to only receive TV programming on a subscription basis.

  8. Set-top box - Wikipedia

    en.wikipedia.org/wiki/Set-top_box

    A typical modern set-top box, along with its remote control - pictured here a digital terrestrial TV receiver by TEAC. A set-top box (STB), also known as a cable box, receiver, or simply box, and historically television decoder or a converter, [1] is an information appliance device that generally contains a TV tuner input and displays output to a television set, turning the source signal into ...

  9. TiVo digital video recorders - Wikipedia

    en.wikipedia.org/wiki/TiVo_digital_video_recorders

    In addition, the lack of digital conversion allows recorded video to be of the same quality as live video. DirecTiVos have no MPEG encoder chip, and can only record DirecTV streams. However, DirecTV has disabled the networking capabilities on their systems, meaning DirecTiVo does not offer such features as multi-room viewing or TiVoToGo.