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  2. Digital terrestrial television in the Philippines - Wikipedia

    en.wikipedia.org/wiki/Digital_terrestrial...

    Light Network/ZOE TV: On March 1, 2017, ZOE Broadcasting Network made history in Philippine TV broadcasting as it switched to digital-only broadcasting, using DZOZ-TV Channel 33 (587.143 MHz). Light Network was the first TV network in the country to fully abandon its analog transmissions and shift to digital television, as network engineers ...

  3. Comparison of mobile phone standards - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_mobile_phone...

    In 3G, the most prevalent technology was UMTS with CDMA-2000 in close contention. All radio access technologies have to solve the same problems: to divide the finite RF spectrum among multiple users as efficiently as possible. GSM uses TDMA and FDMA for user and cell separation. UMTS, IS-95 and CDMA-2000 use CDMA.

  4. Digital terrestrial television - Wikipedia

    en.wikipedia.org/wiki/Digital_terrestrial_television

    Digital terrestrial television ( DTTV, DTT, or DTTB) is a technology for terrestrial television, in which television stations broadcast television content in a digital format. Digital terrestrial television is a major technological advancement over analog television, and has largely replaced analog television broadcasting, which was previously ...

  5. Fixed wireless - Wikipedia

    en.wikipedia.org/wiki/Fixed_wireless

    Fixed wireless. Fixed wireless is the operation of wireless communication devices or systems used to connect two fixed locations (e.g., building to building or tower to building) with a radio or other wireless link, such as laser bridge. [1] Usually, fixed wireless is part of a wireless LAN infrastructure. The purpose of a fixed wireless link ...

  6. Telecommunications in the Philippines - Wikipedia

    en.wikipedia.org/wiki/Telecommunications_in_the...

    The dismay in the Internet and Communications Technology (ICT) of the Philippines can be seen simply through their pricing points and comparing that to the neighboring countries in South East Asia. In 2016, an Australian telecommunications company called Telstra was having talks with San Miguel Corporation (SMC) to enter the Philippine market ...

  7. Closed-circuit television - Wikipedia

    en.wikipedia.org/wiki/Closed-circuit_television

    Surveillance cameras on the corner of a building. Surveillance camera in a residential community. Dome camera in Rotterdam central metro station. Closed-circuit television ( CCTV ), also known as video surveillance, [1] [2] is the use of closed-circuit television cameras to transmit a signal to a specific place, on a limited set of monitors.

  8. Technology of television - Wikipedia

    en.wikipedia.org/wiki/Technology_of_television

    The technology of television has evolved since its early days using a mechanical system invented by Paul Gottlieb Nipkow in 1884. Every television system works on the scanning principle first implemented in the rotating disk scanner of Nipkow. This turns a two-dimensional image into a time series of signals that represent the brightness and ...

  9. Subscription television in the Philippines - Wikipedia

    en.wikipedia.org/wiki/Subscription_television_in...

    Cable television in the Philippines was introduced in 1969 with the first commercial service of Nuvue Cablevision (later absorbed into Sky Cable); Satellite television in the Philippines was introduced in 2001 with the first commercial broadcast of Dream Satellite TV (now defunct); and IPTV and digital over-the-top streaming services in the Philippines was introduced in 2010 with the first ...