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  2. Computer engineering - Wikipedia

    en.wikipedia.org/wiki/Computer_engineering

    This is an accepted version of this page This is the latest accepted revision, reviewed on 11 February 2025. Engineering discipline specializing in the design of computer hardware "Hardware engineering" redirects here. For engineering other types of hardware, see mechanical engineering. For engineering chemical systems, see chemical engineering. Computer engineering Occupation Names Computer ...

  3. Information system - Wikipedia

    en.wikipedia.org/wiki/Information_system

    An information system (IS) is a formal, sociotechnical, organizational system designed to collect, process, store, and distribute information. [1] From a sociotechnical perspective, information systems comprise four components: task, people, structure (or roles), and technology. [2]

  4. User interface - Wikipedia

    en.wikipedia.org/wiki/User_interface

    The Xfce desktop environment offers a graphical user interface following the desktop metaphor.. In the industrial design field of human–computer interaction, a user interface (UI) is the space where interactions between humans and machines occur.

  5. Desktop computer - Wikipedia

    en.wikipedia.org/wiki/Desktop_computer

    A desktop computer system. It has a monitor, keyboard, mouse, speakers, and a computer tower. The computer tower contains the motherboard and processor.

  6. Management information system - Wikipedia

    en.wikipedia.org/wiki/Management_information_system

    A management information system (MIS) is an information system [1] used for decision-making, and for the coordination, control, analysis, and visualization of information in an organization.

  7. Computer security - Wikipedia

    en.wikipedia.org/wiki/Computer_security

    An example of a physical security measure: a metal lock on the back of a personal computer to prevent hardware tampering. Computer security (also cybersecurity, digital security, or information technology (IT) security) is the protection of computer software, systems and networks from threats that can lead to unauthorized information disclosure, theft or damage to hardware, software, or data ...

  8. Computer vision - Wikipedia

    en.wikipedia.org/wiki/Computer_vision

    Computer vision is an interdisciplinary field that deals with how computers can be made to gain high-level understanding from digital images or videos.From the perspective of engineering, it seeks to automate tasks that the human visual system can do.

  9. The Computer and the Brain - Wikipedia

    en.wikipedia.org/wiki/The_Computer_and_the_Brain

    The Computer and the Brain is an unfinished book by mathematician John von Neumann, begun shortly before his death and first published in 1958.Von Neumann was an important figure in computer science [broken anchor], and the book discusses how the brain can be viewed as a computing machine.