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V
- V (operating system)Microkernel operating system
- V (programming language)General-purpose programming language
- V-model (software development)Software development methodology
- V8 (JavaScript engine)JavaScript and WebAssembly engine
- Vacuum fluorescent displayDisplay used in consumer electronics
- Vacuum-tube computerEarliest electronic computer design
- Valerie AuroraAmerican computer scientist and activist
- Value (computer science)Expression in computer science which cannot be evaluated further
- Value numberingSoftware engineering technique
- Van Emde Boas treeTree data structure
- Vantage-point treeComputer data structure
- Vapnik–Chervonenkis dimensionNotion in supervised machine learning
- Vapnik–Chervonenkis theoryBranch of statistical computational learning theory
- Variable (high-level programming language)Named container for a particular type of data
- Variable capacitorCapacitor whose capacitance can be changed
- Variable eliminationInference algorithm for probabilistic graphical models
- Variable shadowingIn computer programming, variable shadowing occurs when a variable declared within a certa
- Variable-frequency oscillatorOscillator whose frequency can be tuned over some range
- Variable-length encodingEncoding which maps information to a variable number of bits
- Variably Modified Permutation CompositionVMPC (Variably Modified Permutation Composition) for cryptography is a stream cipher simil
- Vault 7CIA files on cyber war and surveillance
- VDSLDigital subscriber line technology
- Vector clockAlgorithm for partial ordering of events and detecting causality in distributed systems
- Vector graphicsComputer graphics images defined by points, lines and curves
- Vehicle location dataVehicle location data is the big data collection of vehicle locations, including automatic
- Vehicle tracking systemA vehicle tracking system combines the use of automatic vehicle location in individual veh
- Vein matchingTechnique of biometric identification
- Velocity factorMeasure of electromagnetic transmission
- Vendor lock-inSwitching costs inhibiting a change of vendor
- VeraCryptFree and open-source disk encryption utility
- Verbal autopsyMethod of gathering health information about a deceased individual
- Verifiable secret sharingConcept in cryptography
- Verizon FiosAmerican fiber provider
- Verizon ValueMobile virtual network operator
- Version 7 Unix1979 minicomputer operating system
- Version controlManaging versions of source code or data
- Vertex separatorSet of graph nodes which separate a given pair of nodes if removed
- Vertical and horizontalDirectional planes
- Vertical handoverVertical handover or vertical handoff refers to a network node changing the type of connec
- Very high frequencyElectromagnetic wave range of 30–300 MHz
- Very high-speed Backbone Network ServiceThe very high-speed Backbone Network Service (vBNS) came on line in April 1995 as part of
- Very long instruction wordComputer architecture to aid parallelism
- Very-large-scale integrationCreating an integrated circuit by combining many transistors into a single chip
- VerzuzWebcast series
- VESA Digital Flat PanelThe VESA Digital Flat Panel (DFP) interface standard specifies a video connector and digit
- VeuszPlotting software
- VGA connector15-pin video connector
- VHSAnalog videocassette recording format
- VHS-CMagnetic tape-based format
- VIA C3The VIA C3 is a family of x86 central processing units for personal computers designed by
- VIC-201981 home computer by Commodore
- Video advertisingAdvertising delivered through online video
- Video BIOSVideo BIOS is the BIOS of a graphics card in a (usually IBM PC-derived) computer. It initi
- Video CDCD-based format meant for digital video distribution
- Video chapterVideo chapters on online video platforms divide the videos into sections, with each sectio
- Video clip (online media)Snippets of a video uploaded on the Internet
- Video codecDigital video coder/decoder
- Video coding formatFormat for digital video content
- Video display controllerType of integrated circuit
- Video game censorshipIn video games, censorship are efforts by an authority to limit access, censor content, or
- Video game developerSoftware developer specializing in the creation of video games
- Video game journalismJournalism genre that reports on video games
- Video game localizationProcess in development of video games
- Video game programmerDeveloper of software for video games
- Video games in the United KingdomThe United Kingdom has the largest video game sector in Europe. By revenue, the UK had the
- Video on demandMedia distribution system
- Video processingIn electronics engineering, video processing is a particular case of signal processing, in
- Video productionProcess of producing video content
- Video projectorDevice that projects video onto a surface
- Video trackingLocating a moving object by analyzing frames of a video
- Videocassette recorderDevice which records and plays back audio-visual media
- VideotapeMagnetic tape used for storing video and sound simultaneously
- VideotelephonyReal-time video communication
- Videotex character setThe character sets used by Videotex are based, to greater or lesser extents, on ISO/IEC 20
- Vienna Development MethodFormal method for the development of computer-based systems
- View (SQL)In a database, a view is the result set of a stored query that presents a limited perspect
- View-through rateMetric for online advertising campaign
- ViewdataInformation retrieval service and legacy system
- ViewMAXViewMAX is a CUA-compliant file manager supplied with DR DOS versions 5.0 and 6.0. It is b
- ViewshedA viewshed is the geographical area that is visible from a location. It includes all surro
- Vim (text editor)Improved version of the vi text editor
- Vincent BrowneVincent Browne (born 17 July 1944) is an Irish print and broadcast journalist. He is a col
- Viola–Jones object detection frameworkThe Viola–Jones object detection framework is a machine learning object detection framewor
- ViolaWWWViolaWWW is a discontinued web browser, the first to support scripting and stylesheets for
- Viral emailEmail that propagates rapidly
- Viral marketingMarketing strategy that uses existing social networks to promote a product
- Virtual artifactImmaterial object that exists in the human mind or in a digital environment
- Virtual assistantSoftware agent
- Virtual cinematographyAlso referred to as CGI
- Virtual circuitA virtual circuit (VC) is a means of transporting data over a data network, based on packe
- Virtual DOS machineSubsystem for 32-bit Windows for running 16-bit DOS & Windows programs
- Virtual functionInheritable and overridable function or method for which dynamic dispatch is facilitated
- Virtual influencerComputer generated character used for social media marketing
- Virtual machineSoftware that emulates an entire computer
- Virtual memoryComputer memory management technique
- Virtual method tableIn computer programming, a virtual method table (VMT), virtual function table, virtual cal
- Virtual politicianArtificial candidate or officeholder
- Virtual private networkExtension of a private network across a public one
- Virtual realityComputer-simulated experience
- Virtual reality headsetHead-mounted device that provides virtual reality for the wearer
- Virtual volunteeringOnline volunteering
- VirtualBoxOpen-source x86 virtualization application
- VirtualizationMethods for dividing computing resources
- Virtuoso Universal ServerComputer software
- Vision Electronic Recording ApparatusVision Electronic Recording Apparatus (VERA) was an early analog recording videotape forma
- Visual Basic (.NET)Object-oriented computer programming language
- Visual effectsVarious processes by which imagery is created
- Visual FoxProProgramming language
- Visual Instruction SetVisual Instruction Set, or VIS, is a SIMD instruction set extension for SPARC V9 microproc
- Visual programming languageEducational programming system coded graphically by a user
- Visual Studio CodeIntegrated development environment from Microsoft
- Visualization (graphics)Set of techniques for creating images, diagrams, or animations to communicate a message
- VisualWorksVisualWorks (formerly ObjectWorks, afterward Cincom Smalltalk) is a cross-platform impleme
- Vivaldi (web browser)Web browser with built-in email client
- Vladimir LevenshteinRussian mathematician (1935–2017)
- Vladimir Rokhlin Jr.Vladimir Rokhlin Jr. (born August 4, 1952) is a mathematician and professor of computer sc
- VLANNetwork communications domain that is isolated at the data link layer
- VLC media playerOpen-source media player software and server
- VocoderVoice encryption, transformation, and synthesis device
- VoderThe Bell Telephone Laboratory's Voder (abbreviation of Voice Operating Demonstrator) was t
- Voice over IPMethods of delivering voice communications and multimedia over IP networks
- Voice user interfaceInterface for spoken human interaction with computers
- VoiceOverScreen reader developed by Apple
- Voiceverse NFT plagiarism scandal2022 NFT plagiarism controversy
- Void typeReturn type for functions that do not output values when called
- VoIP phonePhone using one or more VoIP technologies
- Volatile memoryComputer memory that loses its contents when unpowered
- Voltage and frequency scalingDynamic frequency scaling and dynamic voltage scaling are techniques used primarily for po
- Voltage dividerLinear circuit that produces an output voltage that is a fraction of its input voltage
- Voltage regulatorSystem designed to maintain a constant voltage
- Voltage sagA voltage sag (U.S. English) or voltage dip (British English) is a short-duration reductio
- Voltage sourceTwo-terminal electrical device able to maintain a fixed voltage
- VoltDBRelational database management system program
- Volume (computing)Distinctly-addressable storage unit
- Volume boot recordBoot sector of non-partitioned media in PC systems
- Volume renderingRepresenting a 3D-modeled object or dataset as a 2D projection
- Volumetric efficiencyVolumetric efficiency (VE) in internal combustion engine engineering is defined as the rat
- VoluniaOnline search engine
- Von Neumann architectureComputer architecture where code and data share a common bus
- Voter-verified paper audit trailMethod of providing feedback to voters
- VoxelElement representing a value on a grid in three dimensional space
- VP/CSSVP/CSS was a time-sharing operating system developed by National CSS. It began life in 196
- VP3On2 TrueMotion VP3 is a (royalty-free) lossy video compression format and video codec. It
- VP6On2 TrueMotion VP6 is a proprietary lossy video compression format and video codec. It is
- VPythonPython programming language
- VTKFree software system for 3D computer graphics, image processing and visualization
- VulkanCross-platform 3D graphics API and open standard
- Vulnerability (computer security)Exploitable weakness in a computer system
- Vulnerability assessment (computing)Vulnerability assessment is a process of defining, identifying and classifying the securit
- Vulnerability managementCycle of working with software vulnerabilities
- Vulnerability scannerA vulnerability scanner is a computer program designed to assess computers, networks or ap
- VumatelSouth African fiber network operator