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  2. Hyper-V - Wikipedia

    en.wikipedia.org/wiki/Hyper-V

    Hyper-V Server 2008 was released on October 1, 2008. It consists of Windows Server 2008 Server Core and Hyper-V role; other Windows Server 2008 roles are disabled, and there are limited Windows services. [9] Hyper-V Server 2008 is limited to a command-line interface used to configure the host OS, physical hardware, and software. A menu driven ...

  3. Protected mode - Wikipedia

    en.wikipedia.org/wiki/Protected_mode

    In computing, protected mode, also called protected virtual address mode, [1] is an operational mode of x86-compatible central processing units (CPUs). It allows system software to use features such as segmentation , virtual memory , paging and safe multi-tasking designed to increase an operating system's control over application software .

  4. x86 virtualization - Wikipedia

    en.wikipedia.org/wiki/X86_virtualization

    x86 virtualization is the use of hardware-assisted virtualization capabilities on an x86/x86-64 CPU.. In the late 1990s x86 virtualization was achieved by complex software techniques, necessary to compensate for the processor's lack of hardware-assisted virtualization capabilities while attaining reasonable performance.

  5. Hypervisor - Wikipedia

    en.wikipedia.org/wiki/Hypervisor

    A hypervisor, also known as a virtual machine monitor (VMM) or virtualizer, is a type of computer software, firmware or hardware that creates and runs virtual machines.A computer on which a hypervisor runs one or more virtual machines is called a host machine, and each virtual machine is called a guest machine.

  6. Depletion and enhancement modes - Wikipedia

    en.wikipedia.org/.../Depletion_and_enhancement_modes

    The mode can be determined by the sign of the threshold voltage (gate voltage relative to source voltage at the point where an inversion layer just forms in the channel): for an N-type FET, enhancement-mode devices have positive thresholds, and depletion-mode devices have negative thresholds; for a P-type FET, enhancement-mode have negative ...

  7. Integrated Windows Authentication - Wikipedia

    en.wikipedia.org/wiki/Integrated_Windows...

    Integrated Windows Authentication works with most modern web browsers, [8] but does not work over some HTTP proxy servers. [7] Therefore, it is best for use in intranets where all the clients are within a single domain. It may work with other web browsers if they have been configured to pass the user's logon credentials to the server that is ...

  8. OS-level virtualization - Wikipedia

    en.wikipedia.org/wiki/OS-level_virtualization

    OS-level virtualization is an operating system (OS) virtualization paradigm in which the kernel allows the existence of multiple isolated user space instances, including containers (LXC, Solaris Containers, AIX WPARs, HP-UX SRP Containers, Docker, Podman), zones (Solaris Containers), virtual private servers (), partitions, virtual environments (VEs), virtual kernels (DragonFly BSD), and jails ...

  9. Next-Generation Secure Computing Base - Wikipedia

    en.wikipedia.org/wiki/Next-Generation_Secure...

    Untrusted Mode consists of traditional applications, Windows, and its components. Trusted Mode is the environment introduced by NGSCB and consists of a new software component called the Nexus that provides NGSCB applications—Nexus Computing Agents—with security-related features.