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  2. Computer port (hardware) - Wikipedia

    en.wikipedia.org/wiki/Computer_port_(hardware)

    Computer port (hardware) A computer port is a hardware piece on a computer where an electrical connector can be plugged to link the device to external devices, such as another computer, a peripheral device or network equipment. [1] This is a non-standard term. Electronically, the several conductors where the port and cable contacts connect ...

  3. Remote desktop software - Wikipedia

    en.wikipedia.org/wiki/Remote_desktop_software

    A remote computer connection is generally only possible if both devices have a network connection. Since the advent of cloud computing remote desktop software can be housed on USB hardware devices, allowing users to connect the device to any PC connected to their network or the Internet and recreate their desktop via a connection to the cloud ...

  4. Ray J - Wikipedia

    en.wikipedia.org/wiki/Ray_J

    EastWest. Musical artist. Website. rayj.com. William Ray Norwood Jr. (born January 17, 1981), [1] known professionally as Ray J, is an American R&B singer, songwriter, television presenter, and actor. Born in McComb, Mississippi and raised in Carson, California, he is the younger brother of singer and actress Brandy. [3][dead link] Ray J's 1997 ...

  5. Computer monitor - Wikipedia

    en.wikipedia.org/wiki/Computer_monitor

    A computer monitor is an output device that displays information in pictorial or textual form. A discrete monitor comprises a visual display, support electronics, power supply, housing, electrical connectors, and external user controls. The display in modern monitors is typically an LCD with LED backlight, having by the 2010s replaced CCFL ...

  6. Peripheral - Wikipedia

    en.wikipedia.org/wiki/Peripheral

    Peripheral. A peripheral device, or simply peripheral, is an auxiliary hardware device that a computer uses to transfer information externally. [1] A peripheral is a hardware component that is accessible to and controlled by a computer but is not a core component of the computer. A peripheral can be categorized based on the direction in which ...

  7. Human–computer interaction - Wikipedia

    en.wikipedia.org/wiki/Human–computer_interaction

    Human–computer interaction (HCI) is research in the design and the use of computer technology, which focuses on the interfaces between people (users) and computers. HCI researchers observe the ways humans interact with computers and design technologies that allow humans to interact with computers in novel ways.

  8. Local area network - Wikipedia

    en.wikipedia.org/wiki/Local_area_network

    Local area network. A local area network (LAN) is a computer network that interconnects computers within a limited area such as a residence, school, laboratory, university campus or office building. [1] By contrast, a wide area network (WAN) not only covers a larger geographic distance, but also generally involves leased telecommunication circuits.

  9. Hardware register - Wikipedia

    en.wikipedia.org/wiki/Hardware_register

    In digital electronics, especially computing, hardware registers are circuits typically composed of flip-flops, often with many characteristics similar to memory, such as: [citation needed] The ability to read or write multiple bits at a time, and. Using an address to select a particular register in a manner similar to a memory address.