E...

• EA Effective Address + Extended Attribute [OS/2]
• EAI Enterprise Application Integration
• EAP Extensible Authentification Protocol
• EAR External Access Register
• EARN European Academic Research Network
• EAROM Electrically Alterable Read Only Memory
• EARS Electronic Access to Reference Services + Electronic Authoring and Routing System [DEC] + Explicit Archive and Retrieval System [Langley Research]
• EATA Enhanced AT Bus Attachment
• EAX Environmental Audio Extensions [Creative]
• EB Exabyte (1,024 petabytes)
• (One Billion Billion characters of information)
• EBASIC Extended BASIC
• EBC EISA Bus Controller
• EBCT Electron Beam Computed Tomography
• EBCDIC Extended Binary Coded Decimal Interchange Code [IBM]
• EBI Equivalent Background Input + Extended Background Investigation
• EBNF Extended Backus-Naur Form
• EBOOK Electronic Book
• EBPP Electric Bill Presentment and Payment
• EBT Electronic Benefits Transfer
• EC Electronic Commerce + Error Control
• ECAL Enjoy Computing And Learn
• ECAT Electronic Card Assembly and Test [IBM]
• ECB Electronic Codebook + Event Control Block
• ECC Elliptic Curve Crypto + Error Check Code + Error Checking and Correction + Error Correction Code
• ECD Enhanced Color Display + Enhanced Compact Disk
• ECHO European Commission Host Organization [Internet]
• ECI External Call Interface
• ECL Emitter Coupled Logic
• ECM Electronic Control Module
• ECMA European Computer Manufacturers Association
• ECN Electronic Communications Network
• ECNE Enterprise Certified NetWare Engineer [Novell]
• ECP Enhanced/Extended Capabilities Port [Microsoft]
• ECS Enhanced Chip Set
• ECTL Electronic Communal Temporal Lobe
• ECU EISA Configuration Utility
• ED Erase Display
• EDA Electronic Design Automation + Embedded Document Architecture [Go Corporation]
• EDB Embedded Database
• EDC Electronic Digital Computer + Enhanced Data Correction + Error Detection and Correction
• EDDC Extended Distance Data Cable
• EDE Encrypt-Decrypt-Encrypt
• EDGAR Electronic Data Gathering, Analysis and Retrieval
• EDGE Enhanced Data-Rates for Global Evolution
• EDI Electronic Data Interchange + Electronic Document Interchange [DEC]
• EDIF Electronic Design Interchange Format
• EDIFACT EDI for Administration Commerce and Transport
• EDL Edit Decision List
• EDLC Ethernet Data Link Control
• EDLIN Editor (Line Text)
• EDMS Electronic Document Management System
• EDO Extended Data Out
• EDOS Enhanced DOS for Windows
• EDP Electronic Data Processing
• EDPM Electronic Data Processing Machine
• EDRAM Enhanced/Eraseable/Extended Dynamic Random Access Memory
• EDS Electronic Data Systems (corporation)
• EDSAC * Electronic Delay Storage Automatic Computer
• .EDU Educational Institutions (Domain Name) [Internet]
• EDVAC * Electronic Discrete Variable Automatic Computer
• (First stored-program digital computer)
• EE Extended Edition [IBM]
• EEC Extended Error Correction
• EEG Electroencephalogram
• EEL Epsilon Extension Language
• EEM Extended Memory Management
• EEMAC Electrical & Electronic Manufacturers of Canada
• EEMS Enhanced Expanded Memory Specification
• EEPROM Electrically Erasable Programmable Read-Only Memory
• EES Escrow Encryption Standard
• EFA Extended File Attribute
• EFF Electronic Frontier Foundation
• EFI Electromechanical Frequency Interference + Electronics For Imaging + Extensible Firmware Interface
• EFIGS English, French, Italian, German, Spanish
• EFL Emitter Follower Logic
• E-FORM Electronic Form
• EFS Encrypting File System
• EFTS Electronic Funds Transfer System
• EGA Enhanced Graphics Adapter
• EGP Exterior Gateway Protocol
• EGREP Extended Global Regular Expression Print [Unix]
• EHCI Enhanced Host Controller Interface
• EHLLAPI Emulator High Level Language Application
• Programming Interface [IBM]
• EIA Electronic Industries Association
• EIDE Enhanced Integrated Drive Electronics
• EIM Electronic Image Management
• EIS Executive Information System
• EISA Extended Industry Standard Architecture
• EJB Enterprise JavaBeans
• EL Electroluminescent (display) + Erase Line
• ELAN Emulated Local Area Network
• ELC Embedded Linking and Control
• ELD Electronic License Distribution
• ELEC Enterprise Local Exchange Carrier
• ELF Executable and Linking Format + Extremely Low Frequency
• ELS Entry Level System
• EM Electronic Mail + Emphasized + End of Medium + Expanded Memory
• EMA Electronic Mail Association + Enterprise Management/Memory Architecture
• EMACS Editing Macros [Unix]
• E-MAIL Electronic Mail
• EMB Extended Memory Block [LIM/AST]
• EMBARC Electronic Mail Broadcast to a Roaming Computer
• [Motorola]
• EMC Electromagnetic Compatibility + Enhanced Memory Chip + E-Mail Connection + Extended Math Coprocessor
• EMCC * Eckert-Mauchly Computer Company (World's first computer
• company, founded by Presper Eckart and John Mauchly,
• who invented and built the first UNIVAC)
• EMF Extended Metafile Format [Microsoft]
• EMI Electromagnetic Interference
• .EML Electronic Mail (file name extension)
• EMM Expanded Memory Manager
• EMR Electro-Magnetic Radiation + Enhanced Metafile Record
• EMS Electronic Mail System + Electronic Message Service + Energy Management System + Enhanced Messaging Service + Expanded Memory Specification [LIM]
• EMSAPI Extended Messaging Services Application
• Programming Interface
• EMWAC European Microsoft Windows NT Academic Centre
• .ENC Encoded (file name extension)
• ENDEC Encoder/Decoder
• ENDS Ends Segment
• ENIAC * Electronic Numerical Integrator Analyzer and
• Computer (First fully electronic digital computer)
• ENQ Enquiry
• ENSS Exterior Nodal Switching Subsystem [Internet]
• EOA End Of Address
• EOB End Of Block
• EOC End Of Conversion
• EOF End Of File + Enterprise Objects Framework
• [Next Computer]
• EOI End Of Interrupt + End Or Identify
• EOJ End Of Job
• EOL End Of Line + End Of List
• EOM End Of Message
• EOR Exclusive OR (Also XOR)
• EOS Earth Observing System [NASA] + End Of String + Error Correction Code on SIMM
• EOSDIS Earth Observing System Data and Information System [NASA]
• EOT End Of Table + End Of Tape (marker) + End Of Text + End Of Transmission
• EP Electrophotographic Engine
• EPIC Explicitly Parallel Instruction Computing (chip) [Intel]
• EPL Effective Privilege Level
• EPLD Electrically Programmable Logic Device
• EPM Enhanced Editor for Presentation Manager [IBM] + Enterprise Process Management [IBM]
• EPP Enhanced Parallel Port
• EPROCESS Executive Process
• EPROM Electrically Programmable Read Only Memory + Erasable Programmable Read Only Memory
• .EPS Encapsulated PostScript (file name extension)
• EPSF Encapsulated PostScript Files
• ERA Extended Registry Attributes
• ERAS Electronic Routing and Approval System [Hughes Aircraft]
• ERD Emergency Repair Disk + Entity Relationship Diagram
• ERIC Educational Resources Information Center [Internet]
• ERLL Enhanced Run Length Limited
• ERMA * Electronic Recording Method, Accounting
• [General Electric]
• EROM Erasable Read Only Memory
• EROS Earth Resources Observation System
• [U.S. Geological Survey]
• ERP Enterprise Resource Planning
• ERR Error
• ER/RC Extended Result/Response Code
• ERU Emergency Recovery Utility [Microsoft]
• ES Extra Segment
• ESA Enterprise Systems Architecture [IBM] + European Space Agency
• ESC EISA System Component + Escape
• ESCD Extended System Configuration Data
• ESCM Extended Services Communications Manager [IBM]
• ESCON Enterprise System Connection (Architecture) [IBM]
• ESC/P Epson Standard Code for Printers
• ESD Electronic Software Distribution + Electrostatic Discharge + Emergency Startup Disk
• ESDI Enhanced Small/System Device Interface
• ESDRAM Enhanced SDRAM
• ESF Extended Superframe
• ESI End System Identifier + Enhanced Serial Interface (specification) [Hayes]
• ESMR Enhanced Specialized Mobile Radio
• ESN Electronic Security/Serial Number
• ESP Emulation Sensing Processor + Encapsulating Security Payload (header) + Enhanced Serial Port [Hayes] + Enhanced Service Provider + Enterprise System Platcorm + Estimated Selling Price + Eudora Sharing Protocol [Qualcomm]
• ESR Event Service Routine
• ESS Electronic Switching System
• ESU Electro-Static Unit
• ET Enhancement Technology
• ETACS Extended Total Access Communication System [IBM]
• ETANN Electrically Trainable Analog Neural
• Network (chip) [Intel]
• ETB End of Transmission Block
• ETC Electronic Toll Collection + Enhanced Throughput Cellular (modem protocol) [AT&T]
• E-TEXT Electronic Text
• ETF Enriched Text Format
• ETOM Electron-Trapping Optical Memory
• ETPL Endorsed Tempest Products List
• ETS Econometric Time Series
• ETX End Of Text
• EU Execution Unit
• EUC End User Computing + Extended Unix Code [IBM]
• EUDORA (Named after author of story:
• "Why I Live at the P.O.", Ms. Eudora Welty)
• EUI End-User Interface
• EULA End-User License Agreement
• EUVL Extreme Ultraviolet Lithography
• EVE Extensible VAX Editor
• EVGA Extended Video Graphics Array + Extended Video Graphics Adapter
• EWAN Emulator Without A Good Name [Internet]
• EWS Employee Written Software [IBM]
• ExCA Exchangeable Card Architecture [Intel]
• .EXE Executable (file name extension)
• EXE2BIN Program used to convert an (.EXE) file to binary
• format (.COM) file
• EXIF Exchangeable Image File Format
• EXM Enterprise Messaging Exchange [Lotus]
• EXP Exponent
• EXT External
• EXTRN External Reference
• E-ZINE Electronic Magazine