Computer Dictionary - D

Updated: 05/05/2017 by Computer Hope

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Top 10 'D' Terms

DownloadDisk cleanup
Download
Desktop
Double space
Driver
Device Manager
Drop-down menu
Directory
Dual Channel Memory
Data type

D - Number

D
D Conference
D drive
D language
D&D
D:
D/L
D2D

D - A

Da
DAC
DACL
Daemon
Dailymotion
Daisy Chain
Daisy Wheel
Daisy Wheel Printer
Damage
DAP
Darcs
Dark blue
DarkBASIC
Darknet
DARPA
Dart
DASD
Dash
Dashboard
DASP
DAT
Data
Data Acquisition
Data backup
Data Buffer
Data Bus
Data cable
Data cache
Data carrier
Data carving
Data cleansing
Data center
Data channel
Data compression
Data compression table
Data Communications Equipment
Data corruption
Data dump
Data encryption
Data entry
Data file
Data flow
Data flow analysis
Data flow diagram
Data integrity
Data Level Paralellism
Data Loss Prevention
Data line
Data link layer
Data manipulation
Data mining
Data mode
Data packet
Data path
Data plan
Data point
Data processing
Data protection
Data Protection Directive
Data redundancy
Data recovery
Data scrubbing
Data signal
Data sink
Data storage
Data stick
Data storage device
Data stream
Data source
Data Terminal Equipment
Data Terminal Ready
Data Terminating Equipment
Data theft
Data transfer
Data Transfer Rate
Data type
Data validation
Data warehouse
Data word
Databank
Database
Database administration
Database administrator
Database Management System
Database server
Database software
Datadot
Dataflow
Dataflow Programming
Datagram
Datagram Delivery Protocol
Datalog
Dataphone
Datasheet
Datatheft
Date
Date stamp
Daughter board
Daughter card
Day zero
Daytona

D - B

dB
DB Connector
DB-9
DB-15
DB-19
DB-25
DB-37
DB-50
dBA
DBAN
DBASE
DBMS

D - C

DC
DCC
DCE
DCIM
DCOM
DCS1000
DCVS

D - D

DD
DDE
DDF
DDK
DDL
DDO
DDoS
DDP
DDR
DDR memory
DDR RAM
DDR SDRAM
DDR2
DDR3
DDR4
DDS
DDS-1
DDS-2
DDS-3
DDS-4

D - E

Dead
Dead code
Dead Halt
Dead link
Dead man's switch
Dead On Arrival
Dead pixel
Deadlock
Deathmatch
Deallocation
Debian
Debug
Debugger
Debugging
DebugView
DEC
Deca
Deceleration Time
Decentralized Processing
Deci
Decibel
Decimal
Decimal fraction
Decimal number system
Decimal point
Decimal separator
Decimal system
Decimal tab
Decision Box
Declaration
Declarative programming
Declare
Decode
Decoder
Decompiler
Decompress
Decompression
Decompression utility
Decrement
Decrypt
Decryption
Dedicated IP
Dedicated server
Deductive database
Deep freeze
Deep link
Deep Space Network
Deep Web
Deepnet
De Facto Standard
DEF CON
Deface
Default
Default browser
Default Button
Default Drive
Default Gateway
Default location
Default Password
Default Printer
Default program
Default Font
Default settings
Default user
Defense of the Ancients
Deffie-Hellman
Define
Definition
Defrag
Defragger
Defragmentation
Defragmenter
Defragmenting
Degauss
Degausser
Degradation
Degree
Deinstall
Deka
Del
Del key
Delay
Delete
Delete directory
Delete file
Delete folder
Delete history
Delete key
Deleted file
Delgroup
Delims
Delimit
Delimiter
Dell
Dellocate
Delpart
Deltree
Deluser
Demo
Demo disk
Demo mode
Demodulation
Demote
Denial
Denial Of Service
Dense matrix
Dependence
Dependent variable
Depmod
Deprecated
Depress
Depth
Depth buffering
Dereference operator
Derived Font
Deroff
DES
Descender
Descending
Descending order
Deselect
Design
Desktop
Desktop background
Desktop Compositing Engine
Desktop computer
Desktop display
Desktop environment
Desktop gadgets
Desktop icon
Desktop management Interface
Desktop PC
Desktop publishing
Desktop screen
Desktop Windows Manager
Desktop.ini
Destination
Destination document
Details view
Detect phase
Destructive readout
DETI
Detonators
Detroit
Developer
Device
Device address
Device dependent
Device driver
Device file
Device IRQ
Device letter
Device Manager
Device name
Device Under Test
Devicehigh

D - F

DF
DFD
DFMC
DFTT

D - G

DGA
DGAF
DGT

D - H

DHA
Dhclient
DHCP
DHCP server
Dhrystone
DHS
DHTML
DHYB

D - I

DIAF
Diagnostic tools
Diagnostics
Diagnostic Program
Diagram
Dial-on-Demand Routing
Dial-up
Dial-up access
Dial-up connection
Dial-up Modem
Dial-Up Networking
Dialer
Dialog Box
Dialogue Box
Dibit
Dictionary
Dictionary attack
DID
DIE
Dif
Diff
Difference Engine
Differential backup
Differential cryptanalysis
Dig
Digit
Digital
Digital divide
Digital artifact
Digital book
Digital camcorder
Digital camera
Digital certificate
Digital Communications
Digital Data Storage
Digital Data Transmission
Digital Display
Digital Download
Digital image
Digital Imaging
Digital Light Processing
Digital Line
Digital Living Network Alliance
Digital Loopback
Digital media
Digital Monitor
Digital Recording
Digital Satellite Service
Digital Signal
Digital Signal Processor
Digital Signature
Digital Signature Standard
Digital Simultaneous Voice Data
Digital Sort
Digital storage
Digital Subscriber Line
Digital Theater Sound
Digital Transformation Services
Digital video camera
Digital Wallet
Digital zoom
Digitally signed
Digital-to-Analog Converter
Digitize
Digitized Speech
DIKU
DIME
DIMM
DIN
DIN connector
DIN5
Ding
Dingbat
Diode
DIP
Dip switch
Dipswitches
Dir
Dircmp
Direct3D
Direct Access
Direct Address
Direct connection
Direct Current
Direct Memory Access
DirectX
DirectX 9
DirectX 10
DirectX 11
DirectX Instrument
Directive 95/46/EC
Directories
Directory
Directory harvest attack
DirecTV-11
Dirname
Dirty bit
Dirty power
Dirty ROM
Disable
Disassemble
Disassembly
Dissembler
Disaster dump
Disc
Disc clone
Disc drive
Disc player
Disc spindle
Discard
Disconnect
Discontinue
Discontinuous transmission
Discrete Logarithm Problem
Discrete optimization
Discretionary Access Control
Discussion board
Discussion forum
Disk
Disk Access Time
Disk Cache
Disk Capacity
Disk Cartridge
Disk Clean up
Disk Cleanup
Disk Cleanup utility
Disk Clone
Disk Compression
Disk Controller
Disk Copy
Disk Crash
Disk Defrag
Disk Defragment
Disk Defragmentation
Disk Defragmenter
Disk Density
Disk Directory
Disk Drive
Disk Drive Overlay
Disk Driver
Disk Duplexing
Disk Envelope
Disk format
Disk formatting
Disk Interface
Disk Jacket
Disk Management
Disk notcher
Disk operating system
Disk Optimizer
Disk Pack
Disk Partition
Disk Partition Table
Disk Platter
Disk player
Disk Quota Management
Disk sector
Disk Server
Disk sleeve
Disk space
Disk thrashing
Disk Unit
Disk Usage
Disk2vhd
Diskcomp
Diskcopy
Diskette
Diskette Drive
DiskExt
Diskless Node
Diskless Workstation
Diskmon
Diskpart
DiskView
Dismount
Display
Display adapter
Display Attribute
Display Cycle
Display device
Display driver
Display Element
Display Face
Display monitor
Display Power Management System
Display refresh rate
DisplayPort
Disposal
Dispose
Disposing
Distortion
Distributed computing
Distributed database
Distributed systems
Distribution
Distribution list
Distro
Dithering
Div
Div tag
Divide
Divide key
Division
Divix
DivX
DIX
DIY

D - J

Django

D - K

DKDC
DKP

D - L

DL
DLA
DLC
DLing
DLL
DLL file
DLL injection
DLNA
DLP
DLT
DLTM

D - M

DM
DMA
DMAC
DMAR
DMCA
Dmesg
DMF
DMG
DMI
DML
DMTF
DMZ

D - N

DNC
DND
DNFTT
DNS
DNS hijacking
DNS record
DNS server

D - O

Do
Do-nothing instruction
DOA
DOC
DoCoMo
Doctype
DOCX
DoD
DoD-1
Dock
Docking Station
Document
Document area
Document file
Document view
Document Window
Documentation
Doin
Dōkutsu Monogatari
Dolby AC-1
Dolby AC-2
Dolby AC-3
Dollar sign
DOM
Domain
Domain alias
Domain controller
Domain forwarding
Domain Join
Domain local group
Domain Name
Domain name registrar
Domain name server
Domain Name System
Domain namespace
Domain registration
Domain suffix
Domain tree
Donate
Donation
Dongle
Donut
Doom
Dopant
Dope
Doping
DOS
DOS attack
DOS command line
DOS command prompt
DOS copy
DOS Mode
DOS partition
DOS prompt
DOS Protect Mode Interface
Dos2unix
Doskey
Dosshell
DOT
DotA
Dot-com
Dot-com boom
Dot-com bubble
DOT Matrix
DOT Matrix Printer
Dot net
DOT Pitch
DOT Per Inch
Dot slash
Dots per inch
Dotted border
Double bucky
Double Buffering
Double-click
Double Data Rate
Double Data Rate Synchronous Dynamic Random-Access Memory
Double data rate three
Double data rate two
Double Density
Double Density Disk
Double-headed arrow
Double pumped
Double quotes
Double Sided Disk
Double space
Double Word
Double-layer SuperTwisted Nematic
Down
Down arrow
Download
Download accelerator
Download file
Download speed
Download youtube
Download youtube video
Download folder
Download video
Downloadable content
Downloadable font
Downloading
Downloads folder
Downsizing
Downstream
Downtime
Downward compatible

D - P

DPI
Dpkg
DPMI
DPMS
Dpost
DPS

D - Q

DQYDJ

D - R

Dr. Watson
Draft
Draft Mode
Draft Quality
Draft view
Drag
Drag and Drop
Drag handle
Drag-select
Dragging
Dragon book
Drain
DRAM
Draw Tool
Drawing canvas
Drawing tablet
DR. DOS
Dreamweaver
DRIB
Dribbleware
Drift
Drive
Drive C
Drive bay
Drive format
Drive letter
Drive mount
Drive select
Drive-by download
Driver
Driver development kit
Driver update
Drivers
Drivers CD
DriveTrust
Drivparm
DRM
Drobo
Drop
Drop cap
Drop down
Drop down list
Drop down menu
Drop down box
Drop In
Drop out
Drop shadow
Drop-down menu
Dropbox
Dropper
DRQ
Drum
Drum plotter
Drum printer
Drupal
Dry run

D - S

DS
DS3
DSAP
DSL
DSL connection
DSL filter
DSL modem
DSL network
DSN
DSP
DSR
DSS
DSN
DSO
DSO exploit
DSTN
DSU
DSVD

D - T

DTE
DTP
DTR
DTS
DTS Inc
DTX

D - U

Du
Dual BIOS
Dual Boot
Dual Channel Controller
Dual-channel memory
Dual-core
Dual-core processor
Dual core technology
Dual Disk Drive
Dual In-line Memory Module
Dual In-line Package
Dual Inline Package
Dual monitor
Dual Processor
Dual pumped
Dualview
Dual-Scan Display
Dub-dub-dub
DuckDuckGo
Duemilanove Arduino
Dumb printer
Dumb Terminal
Dummy
Dummy data
Dummy terminal
Dummy text
Dump
Dumpster diving
DUN
Dungeons and Dragons
DUnix
DUNNO
Dupe
Duplex
Duplex Channel
Duplex Printing
Duplex System
Duplex transmission
Duplicate Key
Duron
Dust
DUT
Duz
DUZNT

D - V

DVD
DVD rot
DVD burner
DVD Decrypter
DVD disc
DVD disk
DVD drive
DVD driver
DVD forum
DVD player
DVD shrink
DVD spindle
DVD writer
DVD-5
DVD-9
DVD-10
DVD-18
DVD-R
DVD-RAM
DVD-ROM
DVD-RW
DVD+R
DVD+R DL
DVD+RW
DVD+RW Alliance
DVD+R9
DVDs
DVI
DVI cable
DVI connection
DVI port
DVMT
Dvorak
Dvorak Keyboard
DVR

D - W

DWM
Dwolla
Dword

D - X

D x W x H
Dxdiag
DXI

D - Y

DYJHIW
Dylan
Dylan programming language
Dynabook
Dynamic
Dynamic binding
Dynamic content
Dynamic drive overlay
Dynamic execution
Dynamic RAM
Dynamic Random Access Memory
Dynamic Allocation
Dynamic Data Exchange
Dynamic Disk
Dynamic Dump
Dynamic Host Configuration Protocol
Dynamic HTML
Dynamic IP address
Dynamic Link Library
Dynamic Linking
Dynamic Relocation
Dynamic Source Routing
Dynamic Storage
Dynamic translation
Dynamic website
Dynamic Video Memory Technology
Dynaset
DYNIX/ptx
DYOFDW
DYSTSOTT

D - Z
Currently no listings

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