IT Terms beginning with 'D'

• D Channel
• D-AMPS
• D-Commerce
• D-Pad
• D-Shell Connector
• D-Type Flip-Flop
• D-VHS
• D/A
• D/L
• D2D
• D2D2C
• D2D2T
• D2T
• D2X
• DA
• DA
• DAA
• DaaP
• DaaS
• DaaS
• DAC
• DAC
• DACS
• DAE
• Daemon
• DAFS
• DAG
• DAI
• Daily Build and Smoke Test (DBST)
• Daisy Chain
• Daisy Chain Routers
• Daisy Wheel Printer
• Dalvik
• Dalvik Debug Monitor Service (DDMS)
• DAM
• DAM
• DAMA
• DAMA
• Dancing Baby
• Dancing Baloney
• Dangling Pointer
• DAO
• DAP
• DApp
• DAQ
• DAQ Hardware
• Dark Data
• Dark Fiber
• Dark Mode
• Dark Social
• Dark Web
• Darknet
• DARP
• DARPA
• DARPANET
• DAS
• DAS
• DASD
• DAST
• DAT
• Data
• Data
• Data Access
• Data Access Arrangement (DAA)
• Data Acquisition
• Data Acquisition Hardware (DAQ Hardware)
• Data Acquisition System
• Data Administration
• Data Aggregation
• Data Analyst
• Data Analytics
• Data Analytics Platform
• Data Annotation
• Data Archaeology
• Data Architect
• Data Architecture
• Data Archiving
• Data as a Platform (DaaP)
• Data as a Service (DaaS)
• Data at Rest
• Data At Rest Protection (DARP)
• Data Audit
• Data Augmentation
• Data Availability
• Data Backup
• Data Bank
• Data Binding
• Data Bleed
• Data Blending
• Data Boomerang
• Data Breach
• Data Brokering
• Data Bus
• Data Card
• Data Catalog
• Data Center
• Data Center Architecture
• Data Center as a Service (DCaaS)
• Data Center Automation
• Data Center Backup
• Data Center Capacity Management
• Data Center Capacity Planning
• Data Center Colocation
• Data Center Consolidation
• Data Center Construction
• Data Center Container
• Data Center Cooling
• Data Center Design
• Data Center Hardware
• Data Center Hosting
• Data Center In A Box
• Data Center Infrastructure
• Data Center Infrastructure Efficiency (DCIE)
• Data Center Infrastructure Management (DCIM)
• Data Center Interconnect
• Data Center Layout
• Data Center Management
• Data Center Management Software
• Data Center Manager (DCM)
• Data Center Markup Language (DCML)
• Data Center Migration
• Data Center Monitoring
• Data Center Networking
• Data Center Operations
• Data Center Optimization
• Data Center Outsourcing (DCO)
• Data Center Power Management
• Data Center Rack
• Data Center Security
• Data Center Services
• Data Center Storage
• Data Center Technician
• Data Center Tier Levels
• Data Center Topology
• Data Center Transformation
• Data Center Virtualization
• Data Charging
• Data Cholesterol
• Data Classification
• Data Cleansing
• Data Collection
• Data Collection System (DCS)
• Data Collision
• Data Communications (DC)
• Data Communications Equipment (DCE)
• Data Compression
• Data Consolidation
• Data Conversion
• Data Corruption
• Data Cube
• Data Custodian
• Data De-Identification
• Data Deduplication
• Data Definition Language (DDL)
• Data Democratization
• Data Dictionary
• Data Discovery
• Data Distribution Service (DDS)
• Data Driven
• Data Element
• Data Encapsulation
• Data Encryption Key (DEK)
• Data Encryption Standard (DES)
• Data Engineer
• Data Enrichment
• Data Entry
• Data Execution Prevention (DEP)
• Data Exfiltration
• Data Exhaust
• Data Exploration
• Data Extraction
• Data Federation Technology
• Data Feed
• Data Filtering
• Data Flow Model
• Data Forensics
• Data Fusion
• Data Governance (DG)
• Data Governance Framework
• Data Governance Office (DGO)
• Data Gravity
• Data Grid
• Data Header
• Data Hiding
• Data In Motion
• Data in Use
• Data Independence
• Data Infrastructure
• Data Infrastructure Hygiene
• Data Integration
• Data Integration Architect
• Data Integration Service
• Data Integrity
• Data Integrity
• Data Intelligence
• Data Interchange Standards Association (DISA)
• Data Janitor
• Data Journalism
• Data Key
• Data Lake
• Data Lineage
• Data Link
• Data Link Control (DLC)
• Data Link Layer
• Data Link Switching (DLSw)
• Data Loading
• Data Localization
• Data Logging
• Data Loss
• Data Loss Prevention (DLP)
• Data Management
• Data Management and Integration (DMI)
• Data Management Association (DAMA)
• Data Management Platform (DMP)
• Data Management Software (DMS)
• Data Management Strategy
• Data Manipulation Language (DML)
• Data Mapping
• Data Marketplace
• Data Mart
• Data Masking
• Data Matching
• Data Migration
• Data Miner
• Data Mining
• Data Mirroring
• Data Model
• Data Modeling
• Data Ninja
• Data Obfuscation (DO)
• Data Organization
• Data Over Cable Service Interface Specification (DOCSIS)
• Data Ownership
• Data Packet
• Data Perturbation
• Data Plane
• Data Portability
• Data Preprocessing
• Data Processor
• Data Profiling
• Data Protection
• Data Protection as a Service (DPaaS)
• Data Protection Directive
• Data Protection Management (DPM)
• Data Protection Officer (DPO)
• Data Protection Policy
• Data Protection Scheme
• Data Protection Software
• Data Purging
• Data Quality
• Data Quality as a Service (DQaaS)
• Data Quality Assessment (DQA)
• Data Quality Management (DQM)
• Data Quality Monitoring
• Data Recovery
• Data Recovery Agent (DRA)
• Data Recovery Disk
• Data Recovery Service
• Data Recovery Software
• Data Recovery Specialist
• Data Redundancy
• Data Replay
• Data Repository
• Data Restore
• Data Retrieval
• Data Robot (Drobo)
• Data Sandbox
• Data Science
• Data Science Platform
• Data Scientist
• Data Scraping
• Data Scrubbing
• Data Security
• Data Server (DS)
• Data Services
• Data Set
• Data Shadow
• Data Smog
• Data Source
• Data Sovereignty
• Data Steward
• Data Storage
• Data Stream
• Data Streaming
• Data Structure
• Data Subject
• Data Subject Request (DSR)
• Data Synchronization
• Data Terminal Equipment (DTE)
• Data Theft
• Data Transfer
• Data Transfer Rate (DTR)
• Data Transformation
• Data Transformation Services (DTS)
• Data Transmission
• Data Type
• Data Validation
• Data Vaulting
• Data Verification
• Data Virtualization
• Data Visualization
• Data Visualization Software
• Data Warehouse (DW)
• Data Warehouse Appliance
• Data Warehouse Architect
• Data Wrangling
• Data-Driven Decision Making (DDDM)
• Data-Driven Testing (DDT)
• Data-ism
• Data-Retention Policy
• Data-Sending Trojan
• Database (DB)
• Database Activity Monitoring (DAM)
• Database Administration
• Database Administrator (DBA)
• Database Analyst
• Database as a Service (DBaaS)
• Database Authentication
• Database Backup
• Database Clustering
• Database Column
• Database Concurrency
• Database Developer
• Database Dump
• Database Encryption and Decryption
• Database Engine
• Database Engine Tuning Advisor
• Database Front End
• Database Management System (DBMS)
• Database Manager (DB Manager)
• Database Marketing
• Database Mirroring
• Database Model
• Database Object
• Database Performance Management
• Database Performance Monitoring
• Database Replication
• Database Report
• Database Repository
• Database Row
• Database Schema
• Database Security
• Database Server
• Database Shard
• Database Software
• Database Trigger
• Datafication
• Dataflow
• Dataglove
• Datagram
• Datalog
• DataOps
• DataReader
• DataStage (DS)
• DataStage Parallel Extender (DataStage PX)
• DataStage PX
• Datastore
• Daughterboard
• DAW
• DB
• DB Manager
• DB-15
• DB-25
• DB-50
• DB-68
• DB-9
• DB2
• DBA
• DBaaS
• Dbase
• dBFT
• DBMS
• DBMS Interface
• DBN
• DBST
• DBT
• DC
• DC
• DC
• DC-IGN
• DCA
• DCaaS
• DCC
• DCC
• DCC
• DCE
• DCI
• DCIE
• DCIM
• DCM
• DCML
• DCO
• DCOM
• DCS
• DD
• DD-WRT
• DDBMS
• DDDM
• DDE
• DDK
• DDL
• DDM
• DDMS
• DDNS
• DDoS
• DDoS Prevention
• DDP
• DDP
• DDP
• DDR
• DDR
• DDR SDRAM
• DDR2-SDRAM
• DDS
• DDT
• DDVN
• DE
• De-Content Scrambling System (DeCSS)
• Dead Body Spam
• Dead Hard Drive Recovery
• Dead Pixel
• Dead Tree Edition
• Deadlock
• Deal Registration
• Deals Fatigue
• Death by Tweakage (DBT)
• Debian GNU/Linux
• Debug
• Debugger
• Debugging
• Debugging in SAP
• DEC
• DEC Alpha
• Decapsulation
• Decentralized Application (DApp)
• Decentralized Autonomous Organization (DAO)
• Decimal
• Decimal Point
• Decimal To Hexadecimal (D2X)
• Decision Automation
• Decision Scientist
• Decision Support System (DSS)
• Decision Table (DETAB)
• Decision Theory
• Decision Tree
• Decision Tree Software
• Declaration
• Declarative Programming
• DECnet
• Decoding
• Decompile
• Decompiler
• Decompression
• Deconvolutional Neural Network (DNN)
• Decoupled
• Decoupled Architecture
• Decrement Operator
• Decryption
• DeCSS
• DECT
• Dedicated Access Line
• Dedicated Hosting
• Dedicated IP Address
• Dedicated Line
• Dedicated Server
• Dedicated Short Code (DSC)
• Deep Analytics
• Deep Belief Network (DBN)
• Deep Blue
• Deep Convolutional Inverse Graphics Network (DC-IGN)
• Deep Copy
• Deep Dialing
• Deep Learning
• Deep Linking
• Deep Neural Network
• Deep Packet Capture (DPC)
• Deep Packet Inspection (DPI)
• Deep Q-Networks
• Deep Reinforcement Learning (Deep RL)
• Deep Residual Network (Deep ResNet)
• Deep ResNet
• Deep RL
• Deep Stubborn Network (StubNet)
• Deep Web
• Deepfake
• DeepMind
• Defacement
• Default Browser
• Default Gateway
• Default Values - Database
• Default-Free Zone (DFZ)
• Defect Analysis
• Defect Density
• Defense Advanced Research Projects Agency (DARPA)
• Defense In Depth
• Defense Information Systems Agency (DISA)
• Defense Message System (DMS)
• Defensive Patent
• Define, Measure, Analyze, Improve, Control (DMAIC)
• Deflection Routing
• Degaussing
• Degenerate Strategy
• Degradation of Service Attack
• DEK
• Dekker's Algorithm
• Delay Distortion
• Delay-Locked Loop (DLL)
• Delegate
• Delegated Byzantine Fault Tolerance (dBFT)
• Delegated Proof of Stake (DPoS)
• Deleted File Recovery
• Delimiter
• Delphi
• Delta Channel (D Channel)
• Delta Rule
• Delurking
• Demand Assigned Multiple Access (DAMA)
• Demand Management
• Demand Planning
• Demand Progress
• Demand Signal Repository (DSR)
• Demand-Driven Value Network (DDVN)
• Demarcation Point
• Demilitarized Zone (DMZ)
• Deming Cycle
• Demo (Demo Scene and Demo Party)
• Demo Mode
• Demographic Data
• Demon Dialer
• Demoscene
• Demultiplex (DEMUX)
• Demultiplexer (dmux)
• DEMUX
• Denial-of-Service Attack (DoS)
• Denoising Autoencoder (DAE)
• Denormalization
• Denotational Semantics
• Dense Wavelength Division Multiplexing (DWDM)
• Deobfuscate
• DEP
• Department of Defense Architecture Framework (DoDAF)
• Dependency Hell
• Dependent Variable
• Deployment
• Depository
• Deprecated
• Deprecation
• Deque
• Derivative Work Right
• Derived Class
• Derived Class
• Derived Data Type
• DES
• Descriptive Video Service (DVS)
• Design For Manufacturing (DFM)
• Design Pattern
• Design Reuse
• Design Web Format (DWF)
• Designated Router
• Desk Accessory (DA)
• Desk Check
• Desktop
• Desktop Administration (DA)
• Desktop as a Service (DaaS)
• Desktop Database
• Desktop Environment (DE)
• Desktop Management
• Desktop Management Interface (DMI)
• Desktop Mode
• Desktop Publishing (DTP)
• Desktop Supercomputer
• Desktop Video Conferencing (DTVC)
• Desktop Virtualization
• Destructive Trojan
• Destructor
• DETAB
• Deterministic Algorithm
• Deterministic Automaton
• Deterministic Finite Automaton (DFA)
• Deterministic System
• Developer
• Developer Evangelist
• Development Data Platform (DDP)
• Development Environment
• Development Server
• Device
• Device API (DAP)
• Device Driver
• Device Management
• Device Management Software
• Device Manager
• Device Relationship Management (DRM)
• Device Software Optimization (DSO)
• Device Under Test (DUT)
• DevOps
• DFA
• DFM
• DFS
• DFZ
• DG
• DGO
• DHA
• DHCP
• DHCP Server
• DHTML
• DHTML
• DIACAP
• Dial Other Internet Providers (DOIP)
• Dial-on-Demand Routing (DDR)
• Dial-Up Connection
• Dial-Up Networking (DUN)
• Dialed Number Identification Service (DNIS)
• Dialog Box
• Diameter
• DICOM
• Dictionary
• Dictionary Attack
• DID
• Dielectric
• Difference Engine
• Differencing Disk
• Differential Backup
• Differential Incremental Backup
• Diffie-Hellman Key Exchange
• Diffusing Update Algorithm (DUAL)
• Digerati
• Digest Authentication
• Digital
• Digital Access and Cross-Connect System (DACS)
• Digital Amnesia
• Digital AMPS (D-AMPS)
• Digital Asset
• Digital Asset Management (DAM)
• Digital Audio
• Digital Audio Tape (DAT)
• Digital Audio Workstation (DAW)
• Digital Camera
• Digital Certificate
• Digital Commerce (D-Commerce)
• Digital Compact Cassette (DCC)
• Digital Control
• Digital Currency
• Digital Darkroom
• Digital Dashboard
• Digital Data
• Digital Detox
• Digital Dial Tone
• Digital Disruption
• Digital Divide
• Digital Dolly
• Digital Down Converter (DCC)
• Digital Dualism
• Digital Economy
• Digital Enhanced Cordless Telecommunications (DECT)
• Digital Envelope
• Digital Equipment Corporation (DEC)
• Digital Espionage
• Digital Film
• Digital Filter
• Digital Fingerprinting
• Digital Footprint
• Digital Forensics
• Digital Goods
• Digital Identity
• Digital Illustration
• Digital Imaging And Communications In Medicine (DICOM)
• Digital Immigrant
• Digital Influence
• Digital Invisible Ink
• Digital Library
• Digital Light Processing (DLP)
• Digital Living Network Alliance (DLNA)
• Digital Logic
• Digital Loop Carrier (DLC)
• Digital Marketing
• Digital Marketing Hub
• Digital Mars D
• Digital Millennium Copyright Act (DMCA)
• Digital Multimeter (DMM)
• Digital Native
• Digital Object Identifier (DOI)
• Digital Opportunity Index (DOI)
• Digital Pen
• Digital Photo Album
• Digital Photography
• Digital Printing
• Digital Projector
• Digital Revolution
• Digital Rights
• Digital Rights Management (DRM)
• Digital Sense Multiple Access (DSMA)
• Digital Signage
• Digital Signal Processing (DSP)
• Digital Signature
• Digital Signature Algorithm (DSA)
• Digital Signature Standard (DSS)
• Digital Simultaneous Voice and Data (DSVD)
• Digital Single-Lens Reflex Camera (DSLR)
• Digital Sovereignty
• Digital Subscriber Line (DSL)
• Digital Subscriber Line Access Multiplexer (DSLAM)
• Digital Switch
• Digital Terrestrial Television (DTTV)
• Digital Theater Sound (DTS)
• Digital To Analog Conversion (D/A)
• Digital Transformation
• Digital Transformation Consulting (DTC)
• Digital Transmission Content Protection Over Internet Protocol (DTCP-IP)
• Digital Twin
• Digital Versatile Disc (DVD)
• Digital Versatile Disc-Read Only Memory (DVD-ROM)
• Digital Versatile Disk Rewritable (DVD-R)
• Digital VHS (D-VHS)
• Digital Video (DV)
• Digital Video Broadcasting (DVB)
• Digital Video Broadcasting - Cable (DVB-C)
• Digital Video Broadcasting - Handheld (DVB-H)
• Digital Video Broadcasting - Terrestrial (DVB-T)
• Digital Video Broadcasting-Satellite Second Generation (DVB-S2)
• Digital Video Camera (DVCAM)
• Digital Video Express (DIVX)
• Digital Video Recorder (DVR)
• Digital Video Surveillance System
• Digital Visual Interface (DVI)
• Digital Wallet
• Digital Watermark
• Digital Watermarking
• Digital Whiteboard
• Digital-to-Analog Converter (DAC)
• Digitization
• Digitize
• Digitizer Tablet
• Dilbert
• Dimension Table
• Dimensionality Reduction
• DIMM
• DIN Connector
• DIN-8 Connector
• Dining Philosophers Problem
• Diode
• Diode Matrix
• DIP Switch
• Dipole Antenna
• Direct Access File System (DAFS)
• Direct Access Storage Device (DASD)
• Direct Attached Storage (DAS)
• Direct Cable Connection (DCC)
• Direct Chip Cooling
• Direct Connection
• Direct Deposit
• Direct Inward Dial (DID)
• Direct Inward Dialing
• Direct Marketing
• Direct Memory Access (DMA)
• Direct Message (DM)
• Direct Payment
• Direct Response Marketing
• Direct Sequence Spread Spectrum (DSSS)
• Direct-Connect Modem
• Direct3D
• Directed Acyclic Graph (DAG)
• Directed Speech Recognition
• Directional Attributes
• Directional Coupler
• Directional Pad (D-Pad)
• Directional Sound
• Directory Client Agent (DCA)
• Directory Harvest Attack (DHA)
• Directory Server Agent (DSA)
• Directory Service Markup Language (DSML)
• Directory Services
• Directory System Agent (DSA)
• Directory Traversal
• Directory User Agent (DUA)
• DirectX
• Dirty Bit
• Dirty Data
• Dirty Paper Coding (DPC)
• Dirty Power
• DISA
• DISA
• Disambiguation
• Disassembler
• Disaster Recovery
• Disaster Recovery as a Service (DRaaS)
• Disaster Recovery Center
• Disaster Recovery Plan (DRP)
• Disaster Recovery Site (DR Site)
• Disaster Recovery Software
• Disaster Recovery Team
• Disco
• Disconnect Anxiety
• Discoverability
• Discoverability
• Discoverable Mode
• Discretionary Access Control (DAC)
• Discretization
• Disintermediation
• Disjunctive Normal Form (DNF)
• Disk and Execution Monitor (Daemon)
• Disk Array
• Disk Cache
• Disk Cloning
• Disk Defragmentation
• Disk Drive
• Disk Enclosure
• Disk Formatting
• Disk Image
• Disk Mirroring
• Disk Striping
• Disk to Tape (D2T)
• Disk Usage (DU)
• Disk-Based Data Protection (DDP)
• Disk-to-Disk (D2D)
• Disk-to-Disk-to-Cloud (D2D2C)
• Disk-To-Disk-To-Tape (D2D2T)
• DiskPart
• Display Monitor
• DisplayPort
• Disposable Computer
• Disposable Email
• Disposable PC
• Dispose
• Disruption-Tolerant Network (DTN)
• Disruptive Technology
• Distance Vector Multicast Routing Protocol (DVMRP)
• Distance Vector Routing Protocol (DVRP)
• Distributed Antenna System (DAS)
• Distributed Application
• Distributed Artificial Intelligence (DAI)
• Distributed Cache
• Distributed Component Object Model (DCOM)
• Distributed Computing (DCI)
• Distributed Computing System
• Distributed Data Protection (DDP)
• Distributed Database
• Distributed Database Management System (DDBMS)
• Distributed Denial of Service (DDoS)
• Distributed Denial of Service Prevention (DDoS Prevention)
• Distributed Development
• Distributed File System (DFS)
• Distributed Network
• Distributed Processing
• Distributed Relational Database Architecture (DRDA)
• Distributed Search
• Distributed System
• Distributed Transaction
• Distributed Version Control System (DVCS)
• Distribution
• Distribution Software
• Distro
• DITSCAP
• DIVX
• DIWO
• DIY
• Django
• DJGI
• DKIM
• DLC
• DLC
• DLL
• DLL
• DLL Hell
• DllImport Attribute
• DLNA
• DLP
• DLP
• DLSw
• DM
• DMA
• DMAIC
• DMARC
• DMCA
• DMCA 1201
• DMI
• DMI
• DML
• DMM
• DMP
• DMP
• DMS
• DMS
• dmux
• DMZ
• DNA Computing
• DNA Digital Data Storage
• DNF
• DNIS
• DNN
• DNS
• DNS Amplification Attack
• DNS Cache Poisoning
• DNS Hijacking
• DNS Hosting
• DNS Load Balancing
• DNS Lookup
• DNS Parking
• DNS Record
• DNS Resolver
• DNS Server
• DNS Whitelist
• DNS Zone File
• DNSBL
• DNSSEC
• DO
• Do It With Others (DIWO)
• Do It Yourself (DIY)
• Do What I Mean (DWIM)
• Dock
• Docker
• Docking Station
• DoCoMo Java (DoJa)
• DOCSIS
• Document and Media Exploitation (DOMEX)
• Document Management
• Document Object Model (DOM)
• Document Reader
• Document Type Definition (DTD)
• Document Versioning
• Document-Oriented Database
• DoD Directive 8570 (DoDD 8570)
• DOD Information Assurance Certification and Accreditation Process (DIACAP)
• DOD Information Technology Security Certification and Accreditation Process (DITSCAP)
• DoDAF
• DoDD 8570
• Dogecoin
• Dogfooding
• DOI
• DOI
• DOIP
• DoJa
• Dojo Toolkit
• Dolby Digital
• DOM
• Domain
• Domain Authority
• Domain Controller (DC)
• Domain Hijacking
• Domain Migration
• Domain Name
• Domain Name Dispute
• Domain Name Registrant
• Domain Name Registrar
• Domain Name Server Amplification Attack (DNS Amplification Attack)
• Domain Name System (DNS)
• Domain Name System Based List (DNSBL)
• Domain Name System Parking (DNS Parking)
• Domain Name System Security Extensions (DNSSEC)
• Domain Parking
• Domain Security Policy
• Domain Sniper
• Domain Tasting
• Domain-Based Message Authentication, Reporting and Conformance (DMARC)
• Domain-Specific Language (DSL)
• DomainKeys Identified Mail (DKIM)
• DOMEX
• Dominio Internet Inter-Orb Protocol
• Don't Be Evil
• Don't Be Evil Tool
• Donald Davies
• Donald Knuth
• Donationware
• Dongle
• Doorstop
• Dopant
• Doppler Effect
• DoS
• DOS Box
• DOS Command Prompt
• Dot Matrix Printer (DMP)
• Dot Pitch
• Dot-Com Boom
• Dot-Con
• Dot-Green
• Dots Per Inch (DPI)
• Dotsam
• Dotted Decimal Notation
• Dotted Quad
• Double Bucky
• Double Click
• Double Data Rate (DDR)
• Double Data Rate Synchronous Dynamic Random-Access Memory (DDR SDRAM)
• Double Geeking
• Double-density (DD)
• Double-Ended Queue (Deque)
• Doubly Linked List
• Douglas Engelbart
• Downlink
• Download (D/L)
• Downstream
• Downtime
• Downvote
• Doxing
• Doxware
• DP
• DPaaS
• DPC
• DPC
• DPI
• DPI
• DPM
• DPO
• DPoS
• DQA
• DQaaS
• DQM
• DR Site
• DRA
• DRaaS
• Drag And Drop
• DRAM
• Drawing Exchange Format (DXF)
• DRDA
• Drexting
• Dribbleware
• Dridex Malware
• Drive Bay
• Drive-By Download
• Drive-By Pharming
• Driver Development Kit (DDK)
• Driving While Texting (DWT)
• Drizzle
• DRM
• DRM
• DRM-Free
• Drobo
• Drop Amplifier
• Drop-Down Menu
• Dropbox
• Dropper
• DRP
• Drum Printer
• Drupal
• DRY Principle
• DS
• DS
• DSA
• DSA
• DSA
• DSC
• DSL
• DSL
• DSLAM
• DSLR
• DSMA
• DSML
• DSO
• DSP
• DSR
• DSR
• DSS
• DSS
• DSSC
• DSSS
• DSVD
• DTC
• DTCP-IP
• DTD
• DTE
• DTMF
• DTN
• DTP
• DTR
• DTS
• DTS
• DTS-HD
• DTS-HD Master Audio (DTS-HD)
• DTTV
• DTVC
• DU
• DUA
• DUAL
• Dual Band
• Dual Boot
• Dual Core
• Dual In-line Memory Module (DIMM)
• Dual Inline Package Switch (DIP Switch)
• Dual Monitors
• Dual Processor (DP)
• Dual Stack Network
• Dual-Homed Host
• Dual-Mode Device
• Dual-Ring Topology
• Dual-Tone Multifrequency (DTMF)
• Dublin Core (DC)
• Duck
• Dude, Just Google It (DJGI)
• Dumb Network
• Dumb Terminal
• DumpSec
• Dumpster Diving
• DUN
• Dupe Bug
• Duplex
• Duplex Printing
• Duplexer
• Duplication Bug (Dupe Bug)
• Duqu
• Durability
• DUT
• DV
• DVB
• DVB-C
• DVB-H
• DVB-MHP or MHP
• DVB-S2
• DVB-T
• DVCAM
• DVCS
• DVD
• DVD+R
• DVD-5
• DVD-9
• DVD-A
• DVD-Audio (DVD-A)
• DVD-R
• DVD-RAM
• DVD-RAM Drive
• DVD-ROM
• DVI
• DVI-To-VGA Adapter
• DVMRP
• Dvorak Keyboard
• DVPN
• DVR
• DVRP
• DVS
• DW
• DWDM
• DWF
• DWIM
• DWT
• DXF
• Dye-Sensitized Solar Cell (DSSC)
• Dye-Sublimation Printer
• Dynamic Application Security Testing (DAST)
• Dynamic Code Analysis
• Dynamic Content
• Dynamic Content
• Dynamic Data Exchange (DDE)
• Dynamic Data Masking (DDM)
• Dynamic Database Management System (Dynamic DBMS)
• Dynamic DBMS
• Dynamic Disk
• Dynamic Domain Name System (DDNS)
• Dynamic Function Loading
• Dynamic Hashing
• Dynamic Host Configuration Protocol (DHCP)
• Dynamic Host Configuration Protocol Server (DHCP Server)
• Dynamic HTML (DHTML)
• Dynamic HyperText Markup Language (DHTML)
• Dynamic Internet Protocol Address (Dynamic IP Address)
• Dynamic IP Address
• Dynamic Library
• Dynamic Link Library (DLL)
• Dynamic NAT
• Dynamic Network Address Translation (Dynamic NAT)
• Dynamic Pricing
• Dynamic Random Access Memory (DRAM)
• Dynamic Routing
• Dynamic Smart Cooling
• Dynamic SQL
• Dynamic Structured Query Language (Dynamic SQL)
• Dynamic URL
• Dynamic Virtual Private Network (DVPN)