virtual machine

vir·tu·al ma·chine

V v

Transcription

- US Pronunciation
- US IPA
- [vur-choo-uh l muh-sheen]
- /ˈvɜr tʃu əl məˈʃin/

- US Pronunciation
- US IPA
- [vur-choo-uh l muh-sheen]
- /ˈvɜr tʃu əl məˈʃin/

Definitions of virtual machine words

noun virtual machine Also called system virtual machine. a self-contained operating environment that behaves as if it is a separate computer, with no access to the host operating system: When an application runs in a virtual machine, there is little chance that it will damage files or applications in the host system. 1
noun virtual machine Also called process virtual machine, application virtual machine. a platform-independent execution environment that itself runs as a normal application inside a host operating system and enables a program written for the virtual machine to execute the same way on any platform: JVM, written in the Java programming language, is the most common process virtual machine. 1
noun Technical meaning of virtual machine (operating system) (VM) An IBM pseudo-operating system hypervisor running on IBM 370, ESA and IBM 390 architecture computers. VM comprises CP (Control Program) and CMS (Conversational Monitor System) providing Hypervisor and personal computing environments respectively. VM became most used in the early 1980s as a Hypervisor for multiple DOS/VS and DOS/VSE systems and as IBM's internal operating system of choice. It declined rapidly following widespread adoption of the IBM PC and hardware partitioning in microcode on IBM mainframes after the IBM 3090. VM has been known as VM/SP (System Product, the successor to CP/67), VM/XA, and currently as VM/ESA (Enterprise Systems Architecture). VM/ESA is still in used in 1999, featuring a web interface, Java, and DB2. It is still a major IBM operating system. 1
noun virtual machine (computing) A software emulation of a computer that runs in an isolated partition of a real computer. 0
noun virtual machine (computing) A computer system that is implemented in software rather than hardware and that runs bytecode. 0

See all 5 definitions of virtual machine

Information block about the term

Parts of speech for Virtual machine

noun

adjective

verb

adverb

pronoun

preposition

conjunction

determiner

exclamation

Full grammatical hierarchy of Virtual machine

virtual machine popularity

A common word. It’s meaning is known to most children of preschool age. About 92% of English native speakers know the meaning and use the word.

Most Europeans know this English word. The frequency of it’s usage is somewhere between "mom" and "screwdriver".

virtual machine usage trend in Literature

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