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  2. System call - Wikipedia

    en.wikipedia.org/wiki/System_call

    System call. A high-level overview of the Linux kernel's system call interface, which handles communication between its various components and the userspace. In computing, a system call (commonly abbreviated to syscall) is the programmatic way in which a computer program requests a service from the operating system [a] on which it is executed.

  3. System Information (Windows) - Wikipedia

    en.wikipedia.org/wiki/System_Information_(Windows)

    System Information (msinfo32.exe) is a system profiler included with Microsoft Windows that displays diagnostic and troubleshooting information related to the operating system, hardware and software. [1][2] It has been bundled with Windows since Windows NT 4.0. It compiles technical information on the overall system, hardware resources ...

  4. Network simulation - Wikipedia

    en.wikipedia.org/wiki/Network_simulation

    In computer network research, network simulation is a technique whereby a software program replicates the behavior of a real network. This is achieved by calculating the interactions between the different network entities such as routers, switches, nodes, access points, links, etc. [1] Most simulators use discrete event simulation in which the modeling of systems in which state variables ...

  5. Systeminfo.exe - Wikipedia

    en.wikipedia.org/wiki/Systeminfo

    The command produces summary output of hardware/software operating environment parameters. [2] The detailed configuration information about the computer and its operating system includes data on the operating system configuration, security information, product ID, and hardware properties, such as RAM, disk space, and network cards.

  6. Timeout (computing) - Wikipedia

    en.wikipedia.org/wiki/Timeout_(computing)

    Timeout (computing) In telecommunications and related engineering (including computer networking and programming), the term timeout or time-out has several meanings, including: A network parameter related to an enforced event designed to occur at the conclusion of a predetermined elapsed time. A specified period of time that will be allowed to ...

  7. Stream processing - Wikipedia

    en.wikipedia.org/wiki/Stream_processing

    In computer science, stream processing (also known as event stream processing, data stream processing, or distributed stream processing) is a programming paradigm which views streams, or sequences of events in time, as the central input and output objects of computation. Stream processing encompasses dataflow programming, reactive programming ...

  8. Remote procedure call - Wikipedia

    en.wikipedia.org/wiki/Remote_procedure_call

    In distributed computing, a remote procedure call (RPC) is when a computer program causes a procedure (subroutine) to execute in a different address space (commonly on another computer on a shared computer network), which is written as if it were a normal (local) procedure call, without the programmer explicitly writing the details for the remote interaction.

  9. OSI model - Wikipedia

    en.wikipedia.org/wiki/OSI_model

    OSI had two major components: an abstract model of networking, called the Basic Reference Model or seven-layer model, and a set of specific protocols. The OSI reference model was a major advance in the standardisation of network concepts. It promoted the idea of a consistent model of protocol layers, defining interoperability between network ...