| | GPCI | Graphics Processor Command Interface | |
| | |
| | GPE | Graphics Picture Enhancement | |
| | |
| | GPF | General Protection Fault | |
| | |
| | GPI | Graphics Programming Interface | |
| | |
| | GPIB | General Purpose Interface Bus | |
| | |
| | GPIO | General Purpose Input Output | |
| | |
| | GPL | Graphics Programming Language | |
| | |
| | GPL | General Public License | |
| | |
| | GPM | Group Policy Manager | |
| | |
| | GPO | Group Policy Object | |
| | |
| | GPP | Generic Packetized Protocol | |
| | |
| | GPR | General-Purpose Register | |
| | |
| | GPRC | Glass Passivated Rectifier Chip | |
| | |
| | GPRS | General Packet Radio Service | |
| | |
| | GPS | Global Positioning System | |
| | |
| | GPS | Global Product Specification | |
| | |
| | GPSI | Graphics Processor Software Interface | |
| | |
| | GPSS | General Purpose Simulation System | |
| | |
| | GPU | Graphics Processing Unit | |
| | |
| | GPV | General Public Virus | |
| | |
| | GQL | Graphical Query Language | |
| | |
| | GRADD | GRaphics Adapter Device Driver | |
| | |
| | GRE | Generic Routing Encapsulation | |
| | |
| | GRE | GRaphics Engine | |
| | |
| | GREP | Global Regular Expression Print | |
| | |
| | GRIC | Global Reach Internet Connection | |
| | |
| | GRINS | GRaphical INterface to Smil | |
| | |
| | GRP | Group | |
| | |
| | GRUB | GRand Unified Bootloader | |
| | |
| | GS | General Synthesis | |
| | |
| | GS | Group Separator | |
| | |
| | GSDS | Genealogy Software Distribution | |
| | |
| | System | | |
| | |
| | GSI | General Server Interface | |
| | |
| | GSM | Global System for Mobile communications | |
| | |
| | GSM | Global Shared Memory | |
| | |
| | GSNW | Gateway Service for NetWare | |
| | |
| | GSP | Generic Server Passer | |
| | |
| | GSP | Global Service Provider | |
| | |
| | GSS | Generic Security Service | |
| | |
| | GSSAPI | Generic Security Services Application Programming Interface | |
| | |
| | GSTN | General Switched Telephone Network | |
| | |
| | GSTS | Ground-based Surveillance and Tracking System | |
| | |
| | GT | Greater Than | |
| | |
| | GTDM | Group Time Division Multiplexing | |
| | |
| | GTE | General Telephone Electronics | |
| | |
| | GTF | Generalized Timing Format | |
| | |
| | GTG | Got To Go | |
| | |
| | GTL | Gunning Transceiver Logic | |
| | |
| | gTLD | Generic Top Level Domain | |
| | |
| | GTO | Guide To Operations | |
| | |
| | GTP | Geometry Theorem Prover | |
| | |
| | GUI | Graphical User Interface | |
| | |
| | GUID | Globally Unique IDentifier | |
| | |
| | GUIDE | Graphical User Interface Design Editor | |
| | |
| | GUUG | German Unix User Group | |
| | |
| | GVPN | Global Virtual Private Network | |
| | |
| | GVT | Global Virtual Time | |
| | |
| | GW-BASIC | Gee Whiz Beginners All-purpose Symbolic Instruction Code | |
| | |
| | GWAPI | Go Webserver Application Programming Interface | |
| | |
| | GWES | Graphics, Windowing and Events Subsystem | |
| | |
| | GWIA | GroupWare Internet Agent | |
| | |
| | H | Header | |
| | |
| | H&J | Hyphenation And Justification | |
| | |
| | H-MUX | Hybrid MUltipleXer | |
| | |
| | H/PC | Hand-held Personal Computer | |
| | |
| | H/V | Horizontal/Vertical | |
| | |
| | H/W | HardWare | |
| | |
| | HA | Header Authentication | |
| | |
| | HA | High Availability | |
| | |
| | HACMP | High Availability Cluster Multi-Processing | |
| | |
| | HAI | Hardware Accelerator Interface | |
| | |
| | HAL | Home Automated Living | |
| | |
| | HAL | Hardware Abstraction Layer | |
| | |
| | HAL | Heuristically Programmed Algorithmic | |
| | |
| | HAL | Hard Array Logic | |
| | |
| | HAL | House-programmed Array Logic | |
| | |
| | HALO | High Altitude Long Operation | |
| | |
| | HAP | Host Access Protocol | |
| | |
| | HAS | Home Automation System | |
| | |
| | HASP | Houston Automatic Spooling Priority | |
| | |
| | HAT | Hashed Address Table | |
| | |
| | HBA | Host Bus Adapter | |
| | |
| | HBCI | Home Banking Computer Interface | |
| | |
| | HBI | Horizontal Blanking Interval | |
| | |
| | HCA | Hich-Contrast Addressing | |
| | |
| | HCG | Hardware Compatibility Guide | |
| | |
| | HCL | Host Control Links | |
| | |
| | HCL | Hardware Compatibility List | |
| | |
| | HCSDS | High-Capacity Satellite Digital Service | |
| | |
| | HCSS | High Capacity Storage System | |
| | |
| | HCTDS | High-Capacity Terrestrial Digital Service | |
| | |
| | HCU | Home Computer User | |
| | |
| | HD | Hard Disk | |
| | |
| | HD | High Density | |
| | |
| | HD-CD | High Definition Compact Disk | |
| | |
| | HD-DVD | High Definition Digital Video (or Versatile) Disk | |
| | |
| | HD-ROM | High Density Read Only Memory | |
| | |
| | HDA | Head Disk Assembly | |
| | |
| | HDC | Hard Disk Controller | |
| | |
| | HDD | Hard Disk Drive | |
| | |
| | HDF | Hierarchical Data Format | |
| | |
| | HDH | Hdlc Distant Host | |
| | |
| | HDI | Hoops Device Interface | |
| | |
| | HDI | Head to Disk Interference | |
| | |
| | HDL | Hardware Description Language | |
| | |
| | HDLC | High-level Data-Link Control | |
| | |
| | HDLP | High-Level Data Link Protocol | |
| | |
| | HDM | Hardware Device Module | |
| | |
| | HDML | Handheld Device Markup Language | |
| | |
| | HDMOS | High Density Metal Oxide Semiconductor | |
| | |
| | HDR | High Dynamic Range | |
| | |
| | HDR | HeaDeR | |
| | |
| | HDSC | High Density Signal Carrier | |
| | |
| | HDSL | High bit rate Digital Subscriber Line | |
| | |
| | HDSS | Holographic Data Storage System | |
| | |
| | HDT | Hawaii Daylight Time | |
| | |
| | HDT | Host Digital Terminal | |
| | |
| | HDTV | High-Definition TeleVision | |
| | |
| | HDVD | High Definition Volumetric Display | |
| | |
| | HDW | HarDWare | |
| | |
| | HDx | Half DupleX | |
| | |
| | HEC | Header Error Control | |
| | |
| | HEL | Hardware Emulation Layer | |
| | |
| | HEPNET | High Energy Physics NETwork | |
| | |
| | HES | Home Entertainment System | |
| | |
| | HEX | HEXadecimal | |
| | |
| | HF | High Frequency | |
| | |
| | HFC | Hybrid Fiber-Coaxial | |
| | |
| | HFS | Hierarchical File System | |
| | |
| | HFT | High Function Terminal | |
| | |
| | HFT | Host Function Table | |
| | |
| | HGA | Hercules Graphics Adapter | |
| | |
| | HGC | Hercules Graphics Card | |
| | |
| | HGCP | Hercules Graphics Card Plus | |
| | |
| | HGML | Hypertext General Markup Language | |
| | |
| | HIC | Hybrid Integrated Circuit | |
| | |
| | HID | Human Interface Device | |
| | |
| | HID | High-Intensity Discharge | |
| | |
| | HIF | Hyper-g Interchange Format | |
| | |
| | HiFD | HIgh-capacity Floppy Disk | |
| | |
| | HIFI | Hypertext Interface For Information | |
| | |
| | HIL | Human Interface Link | |
| | |
| | HIMEM | HIgh MEMory | |
| | |
| | HIP | Hardware Instrumentation Package | |
| | |
| | HIPERLAN | HIgh-PErformance Radio Local Area Network | |
| | |
| | HIPPI | HIgh Performance Parallel Interface | |
| | |
| | HIRD | Hurd of Interfaces Representing Depth | |
| | |
| | HJB | HotJava Browser | |
| | |
| | HKCC | HKey_Current_Config | |
| | |
| | HKCR | HKey_Classes_Root | |
| | |
| | HKCU | HKey_Current_User | |
| | |
| | HKDD | HKey_Dyn_Data | |
| | |
| | HKLM | HKey_Local_Machine | |
| | |
| | HKU | HKey_Users | |
| | |
| | HLCO | High Low Close Open | |
| | |
| | HLD | Height, Length, Depth | |
| | |
| | HLHSR | Hidden-Line, Hidden-Surface Removal | |
| | |
| | HLL | High-Level Language | |
| | |
| | HLLAPI | High-Level Language Application Programming Interface | |
| | |
| | HLP | HeLP | |
| | |
| | HLQ | High Level Qualifier | |
| | |
| | HLR | Home Location Register | |
| | |
| | HLS | Hue, Luminance, Saturation | |
| | |
| | HLT | HaLT | |
| | |
| | HMA | High Memory Area | |
| | |
| | HMA | Hub Management Architecture | |
| | |
| | HMC | Highspeed Memory Controller | |
| | |
| | HMD | Head Mounted Display | |
| | |
| | HMI | Html Mail Interface | |
| | |
| | HMI | Host Micro Interface | |
| | |
| | HMM | Hidden Markov Model | |
| | |
| | HMMP | HyperMedia Management Protocol | |
| | |
| | HMMU | Hardware Memory Management Unit | |
| | |
| | HMOS | High performance Metal Oxide Semiconductor | |
| | |
| | HMP | Host Monitoring Protocol | |
| | |
| | HNET | Holographic NEural Technology | |
| | |
| | HO-DSP | Higher Order Domain-Specific Part | |
| | |
| | HOB | High-Order Byte | |
| | |
| | HOL | High Order Language | |
| | |
| | HOLAP | Hybrid On-Line OnLine Analytical Processing | |
| | |
| | HOOPS | Hierachical Object Orientated Picture System | |
| | |
| | HOPS | HOst Proximity Service | |
| | |
| | HOTT | Hot Off The Tree | |
| | |
| | HOTW | Hot Off The Web | |
| | |
| | HOV | High Occupancy Vehicle | |
| | |
| | HP | Hewlett-Packard | |
| | |
| | HP-IB | Hewlett-Packard Interface Bus | |
| | |
| | HP-VUE | Hewlett-Packard Visual User Environment | |
| | |
| | HP/UX | Hewlett-Packard UniX | |
| | |
| | HPA | High Performance Addressing | |
| | |
| | HPAS | Hypermedia Presentation and Authoring System | |
| | |
| | HPB | High Ping Bastard | |
| | |
| | HPC | High-Performance Computing | |
| | |
| | HPCC | High-Performance Computing and Communications | |
| | |
| | HPDJ | Hewlett-Packard Desk Jet | |
| | |
| | HPF | High Performance Fortran | |
| | |
| | HPFS | High Performance File System | |
| | |
| | HPG | Hewlett-Packard Graphics | |
| | |
| | HPGL | Hewlett-Packard Graphics Language | |
| | |
| | HPLJ | Hewlett-Packard Laser Jet | |
| | |
| | HPLT | High Productivity Languages/Tools | |
| | |
| | HPNA | Home Phoneline Networking Alliance | |
| | |
| | HPOFS | High Performance Optical File System | |
| | |
| | HPOM | Home Page Object Model | |
| | |
| | HPPA | Hewlett-Packard Precision Architecture | |
| | |
| | HPPCL | Hewlett-Packard Printer Control Language | |
| | |
| | HPPE | High Performance Processing Element | |
| | |
| | HPPI | High-Performance Peripheral Interface | |
| | |
| | HPR | High Performance Routing | |
| | |
| | HPSA | High Parallel System Architecture | |
| | |
| | HPSB | High-Performance Serial Bus | |
| | |
| | HPUX | Hewlett-Packard UniX | |
| | |
| | HPW | High Performance Workstation | |
| | |
| | HQ | HeadQuarter | |
| | |
| | HR | Human Resource | |
| | |
| | HR | High-Rate | |
| | |
| | HRC | Hybrid Ring Control | |
| | |
| | HRG | High Resolution Graphics | |
| | |
| | HRIS | Human Resource Information System | |
| | |
| | HRMS | Human Resource Management System | |
| | |
| | HRTF | Head-Related Transfer Function | |
| | |
| | HS | High Speed | |
| | |
| | HSB | Hue, Saturation, Brightness | |
| | |
| | HSC | High Speed Channel | |
| | |
| | HSC | Hierarchical Storage Controller | |
| | |
| | HSCSD | High-Speed Circuit-Switched Data | |
| | |
| | HSFS | High Sierra File System | |
| | |
| | HSI | High Speed Interface | |
| | |
| | HSI | Hue, Saturation, Intensity | |
| | |
| | HSL | Hue, Saturation, Luminance | |
| | |
| | HSLAN | High Speed Local Area Network | |
| | |
| | HSLN | High Speed Local Network | |
| | |
| | HSM | Hierarchical Storage Management | |
| | |
| | HSM | Hitachi System Manager | |
| | |
| | HSMOS | High Speed Metal Oxide Semiconductor | |
| | |
| | HSP | High Speed Printer | |
| | |
| | HSR | Horizontal Scan Rate | |
| | |
| | HSSDS | High Speed Switched Digital Service | |
| | |
| | HSSI | High Speed Serial Interface | |
| | |
| | HST | High Speed Technology | |
| | |
| | HST | HoST | |
| | |
| | HST | Hawaii Standard Time | |
| | |
| | HST | Hawaii Standard Time | |
| | |
| | HST | HiSTory | |
| | |
| | HSV | Hue, Saturation, Value | |
| | |
| | HSYNC | Horizontal SYNChronization | |
| | |
| | HT | Horizontal Tab | |
| | |
| | HTA | HyperText Application | |
| | |
| | HTDM | Hybrid Time Division Multiplexing | |
| | |
| | HTL | High Threshold Logic | |
| | |
| | HTML | HyperText Markup Language | |
| | |
| | HTTP | HyperText Transport (or Transfer) Protocol | |
| | |
| | HTTP-NG | HyperText Transfer Protocol Next Generation | |
| | |
| | HTTPD | HyperText Transfer Protocol Daemon | |
| | |
| | HTTPNG | HyperText Transfer Protocol Next Generation | |
| | |
| | HUD | Heads Up Display | |
| | |
| | HURD | Hird of Unix-Replacing Daemons | |
| | |
| | HUT | Hopkins Ultraviolet Telescope | |
| | |
| | HVC | Hue, Value, Chroma | |
| | |
| | HVP | Horizontal and Vertical Position | |
| | |
| | HVS | Human Visual System | |
| | |
| | HW | HardWare | |
| | |
| | HWCP | HardWare Code Page | |
| | |
| | HWD | Height, Width, Depth | |
| | |
| | HWIH | Here's What I Have | |
| | |
| | HYTEA | HYperText Environment for Authoring | |
| | |
| | Hz | HertZ | |
| | |
| | i-FED | Intelligent Field Emitting Display | |
| | |
| | I-WAY | Information highWAY | |
| | |
| | I/F | InterFace | |
| | |
| | I/O | Input/Output | |
| | |
| | I-2DSI | Internet2 Distributed Storage Infrastructure | |
| | |
| | I2O | Intelligent Input Output | |
| | |
| | I4DL | Interface, Inheritance, Implementation, Installation Definition Language | |
| | |
| | IA | Intel Architecture | |
| | |
| | IA | Information Appliance | |
| | |
| | IA | Illustrated Audio | |
| | |
| | IAB | Internet Activities Board | |
| | |
| | IAC | Internet Application Component | |
| | |
| | IAC | InterApplication Communication | |
| | |
| | IAG | Instruction Address Generation | |
| | |
| | IAHC | Internet Ad Hoc Committee | |
| | |
| | IAK | Internet Access Kit | |
| | |
| | IAL | Intel Architecture Lab | |
| | |
| | IAL | International Algebraic Language | |
| | |
| | IAM | Internet Answering Machine | |
| | |
| | IANA | Internet Assigned Numbers Authority | |
| | |
| | IANW | International Academic NetWorkshops | |
| | |
| | IAP | Internet Access Provider | |
| | |
| | IAS | Interactive Application System | |
| | |
| | IAS | Internet Authentication Service | |
| | |
| | IAS | Information Access Service | |
| | |
| | IAS | Internet Access Server | |
| | |
| | IASS | Internet Alphaserver System Software | |
| | |
| | IAT | Information Access Technology | |
| | |
| | IAT | Internet Appliance Toolkit | |
| | |
| | IAT | Import Address Table | |
| | |
| | IAUG | International Aix User Group | |
| | |
| | IAUP | Internet User Account Provider | |
| | |
| | IAYF | Information At Your Fingertips | |
| | |
| | IB | Interface Builder | |
| | |
| | IBC | Instrument Bus Computer | |
| | |
| | iBCS | Intel Binary Compatibility Specification | |
| | |
| | IBIP | Information Based Indicia Program | |
| | |
| | IBM | International Business Machines | |
| | |
| | IBM-GL | International Business Machines Graphics Language | |
| | |
| | IBN | Integrated Business Network | |
| | |
| | IBOC | In-Band, On-Channel | |
| | |
| | IC | Integrated Circuit | |
| | |
| | IC | Interrupt Controller | |
| | |
| | IC | Input Circuit | |
| | |
| | IC | Internet Connector | |
| | |
| | IC | Input Context | |
| | |
| | ICA | Intelligent Communication Adapter | |
| | |
| | ICA | Independent Computing Architecture | |
| | |
| | ICA | Intelligent Console Architecture | |
| | |
| | ICA | Intra-application Communications Area | |
| | |
| | ICALP | International Conference on Automata, Languages and Programming | |
| | |
| | ICAN | Individual Customer Access Network | |
| | |
| | ICANN | Internet Corporation for Assigned Names and Numbers | |
| | |
| | ICAP | Internet Calendar Access Protocol | |
| | |
| | ICAPI | Internet Connection server Application Programming Interface | |
| | |
| | ICAS | Intel Communicating Applications Specifications | |
| | |
| | ICB | Internet Citizen's Band | |
| | |
| | ICC | Intelligent Communications Control | |
| | |
| | ICC | International Color Consortium | |
| | |
| | ICCC | InterClient Communication Convention | |
| | |
| | ICCCM | Inter-Client Communication Conventions Manual | |
| | |
| | ICCP | Institute for the Certification of Computing Professionals | |
| | |
| | ICCS | Integrated Communications Cabling System | |
| | |
| | ICD | International Code Designator | |
| | |
| | ICD | Installable Client Driver | |
| | |
| | ICDA | Integrated Cached Disk Array | |
| | |
| | ICE | Information and Content Exchange | |
| | |
| | ICE | In-Circuit Emulation | |
| | |
| | ICE | Integrated Computing Environment | |
| | |
| | ICES | Interference-Causing Equipment Standard | |
| | |
| | ICF | Interactive Communication Facility | |
| | |
| | ICH | I/o Controller Hub | |
| | |
| | ICI | Image Component Information | |
| | |
| | ICL | Industrial Code and Logic | |
| | |
| | ICL | Interface Clear | |
| | |
| | ICLID | Incoming Call Line IDentification | |
| | |
| | ICM | Image Color Matching | |
| | |
| | ICM | Image Color Management | |
| | |
| | ICM | InComing Message | |
| | |
| | ICM | Internet Call Manager | |
| | |
| | ICMC | International Computer Music Conference | |
| | |
| | ICMP | Internet Control Message Protocol | |
| | |
| | ICO | ICOn | |
| | |
| | iCOMP | Intel COmparative Microprocessor Performance | |
| | |
| | ICP | Independent Content Provider | |
| | |
| | ICP | Internet Control Pack | |
| | |
| | ICP | Internet Caching Protocol | |
| | |
| | ICP | Image CoProcessor | |
| | |
| | ICP | Integrated Channel Processor | |
| | |
| | ICQ | I Seek You | |
| | |
| | ICR | Intelligent Character Recognition | |
| | |
| | iCRT | Intelligent Content Recognition Technology | |
| | |
| | ICS | Ibm Cabling System | |
| | |
| | ICS | Integrated Client Setup | |
| | |
| | ICS | Iris Certificate Security | |
| | |
| | ICS | Internet Conferencing System | |
| | |
| | ICS | Internet Caching System | |
| | |
| | ICS | Intuitive Command Structure | |
| | |
| | ICS | Internet Connection Sharing | |
| | |
| | ICSA | Internet Cellular Smart Access | |
| | |
| | ICSA | International Computer Security Association | |
| | |
| | ICSAPI | Internet Connection Services Application Programming Interface | |
| | |
| | ICSC | Intelligent Channel/Storage Control | |
| | |
| | ICSW | Internet Connection Sharing Wizard | |
| | |
| | ICU | Interactive Chart Utility | |
| | |
| | ICU | Internet Communication Utilities | |
| | |
| | ICU | Intel Configuration Utility | |
| | |
| | ICU | Isa Configuration Utility | |
| | |
| | ICU | Instruction-Cache Unit | |
| | |
| | ICW | Internet Connection Wizard | |
| | |
| | ID | IDentifier | |
| | |
| | IDA | Intelligent Drive Array | |
| | |
| | IDA | Inernational Database Association | |
| | |
| | IDA | Integrated Digital Access | |
| | |
| | IDAPI | Independent Database Application Programming Interface | |
| | |
| | IDAS | Interchange DAta Structure | |
| | |
| | IDBMS | Integrated DataBase Management System | |
| | |
| | IDC | Inter-Device Communication | |
| | |
| | IDC | Internet Database Connector | |
| | |
| | IDC | International Data Corporation | |
| | |
| | IDC | Integrated Desktop Connector | |
| | |
| | iDCT | Inverse Discrete Cosine Transform | |
| | |
| | IDDD | International Distance Direct Dialing | |
| | |
| | IDDE | Integrated Development & Debugging Environment | |
| | |
| | IDE | Integrated Drive Electronics | |
| | |
| | IDE | Integrated Development Environment | |
| | |
| | IDE | Interface Design Enhancement | |
| | |
| | IDE | Interactive Design and Engineering | |
| | |
| | IDEA | Internet Design, Engineering, and Analysis notes | |
| | |
| | IDEA | International Data Encryption Algorithm | |
| | |
| | IDF | Intermediate Distribution Frame | |
| | |
| | IDI | Initial Domain Identifier | |
| | |
| | IDIV | Integer DIVide | |
| | |
| | IDL | Interactive Data Language | |
| | |
| | IDL | Interface Definition Language | |
| | |
| | IDLE | International Date Line East | |
| | |
| | IDLW | International Date Line West | |
| | |
| | IDM | Integrated Document Management | |
| | |
| | IDMS | Integrated Database Management System | |
| | |
| | IDNX | Integrated Digital Network eXchange | |
| | |
| | IDP | Internet Datagram Protocol | |
| | |
| | IDP | Integrated Data Processing | |
| | |
| | IDR | Intelligent Document Recognition | |
| | |
| | IDR | Intelligent Disaster Recovery | |
| | |
| | IDRAM | Integrated Dynamic Random Access Memory | |
| | |
| | IDRC | Improved Data Recording Capacity | |
| | |
| | IDS | Internal Directory System | |
| | |
| | IDS | Information Delivery System | |
| | |
| | IDSL | Isdn Digital Subscriber Line | |
| | |
| | IDT | Integrated Device Technologies | |
| | |
| | IDT | Interface Design Tool | |
| | |
| | IDT | Interrupt Descriptor Table | |
| | |
| | IDU | Interface Data Unit | |
| | |
| | IDUG | International Db2 Users Group | |
| | |
| | IDUP-GSS-API | Independent Data Unit Protection Generic Security Service Application | |
| | |
| | | Programming | |
| | |
| | | | |
| | |
| | Interface | | |
| | |
| | IDVC | Integrated Data/Voice Channel | |
| | |
| | IDX | InDeX | |
| | |
| | IE | Information Engineering | |
| | |
| | IE | Information Element | |
| | |
| | IE | Internet Explorer | |
| | |
| | IEAK | Internet Explorer Administrator Kit | |
| | |
| | IEC | International Electrotechnical Commission | |
| | |
| | IEC | InterExchange Carrier | |
| | |
| | IEE | Institute of Electrical Engineers | |
| | |
| | IEEE | Institute of Electrical and Electronics Engineers | |
| | |
| | IEF | Information Engineering Facility | |
| | |
| | IEMSI | Interactive Electronic Mail Standard Identification | |
| | |
| | IEN | Internet Experiment Notebook | |
| | |
| | IEN | Internet Engineering Notes | |
| | |
| | IESG | Internet Engineering Steering Group | |
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| | IETF | Internet Engineering Task Force | |
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| | IETFWG | Internet Engineering Task Force Working Group | |
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| | IEW | Information Engineering Workbench | |
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| | IF | Information Flow | |
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| | IFC | Internet Foundation Classes | |
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| | IFCM | Independent Flow Control Messages | |
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| | IFD | Information Flow Diagram | |
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| | IFD | Image File Directory | |
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| | IFF | Interchange File Format | |
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| | IFG | Incoming Fax Gateway | |
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| | IFIP | International Federation of Information Processing societies | |
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| | IFMP | Ipsilon Flow Management Protocol | |
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| | IFNA | International FidoNet Association | |
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| | IFP | Instruction Fetch Pipeline | |
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| | IFPI | International Federation of Phonographic Industry | |
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| | IFR | Interleaved Frame Recording | |
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| | IFS | Internal Field Seperator | |
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| | IFS | Intelligent Fax System | |
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| | IFS | Internet File System | |
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| | IFS | Installable File System | |
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| | IFSM | InFormation Systems Management | |
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| | IFSMgr | Installable File System ManaGeR | |
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| | IFT | Inverse fast Fourier Transform | |
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| | IGA | Integrated Graphics Array | |
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| | IGC | Institute for Global Communications | |
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| | IGC | Integrated Graphics Controller | |
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| | IGES | Initial Graphics Exchange Specification | |
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| | IGFET | Insulated-Gate Field Effect Transistor | |
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| | IGFOS | International Government Forum for Open Systems | |
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| | IGMP | Internet Group Management Protocol | |
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| | IGN | Ibm Global Network | |
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| | IGP | Interior Gateway Protocol | |
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| | IGRP | Interior Gateway Routing Protocol | |
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| | IGS | Internet Go Server | |
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| | IHD | Integrated Help Desk | |
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| | IHV | Independent Hardware Vendor | |
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| | IIF | Immediate InterFace | |
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| | III | Interstate Identification Index | |
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| | IIIR | Integration of Internet Information Resources | |
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| | IIL | Integrated Injection Logic | |
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| | IIN | Integrated Information Network | |
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| | IIOP | Internet Interoperable Orb Protocol | |
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| | IIR | Immediate Impulse Response | |
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| | IIS | Internet Information Server | |
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| | IISP | Interim Inter-switch Signaling Protocol | |
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| | IITF | Information Infrastructure Task Force | |
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| | IJCAI | International Joint Conference on Artificial Intelligence | |
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| | IK | Inverse Kinematics | |
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| | IKBS | Intelligent Knowledge Based System | |
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| | IKE | Internet Key Exchange | |
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| | IKMP | Internet Key Management Protocol | |
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| | IKP | Internet Keyed Payment | |
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| | ILA | Image Light Amplifier | |
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| | ILE | Integrated Language Environment | |
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| | ILEC | Incumbent Long Exchange Carrier | |
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| | ILLINET | ILlinois LIbrary NETwork | |
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| | ILMI | Interim Local Management Interface | |
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| | ILP | Instruction-Level Parallelism | |
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| | ILS | Instrument Landing System | |
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| | ILS | Internet Locator Service | |
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| | ILS | International Language Support | |
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| | IM | Interface Module | |
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| | IM | Instant Messaging | |
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| | IM | Input Method | |
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| | IMA | Interactive Multimedia Association | |
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| | IMA | International Midi Association | |
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| | IMAC | Isochronous Media Access Control | |
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| | IMACS | Image Management and Communication System | |
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| | IMAP | Internet Message Access Protocol | |
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| | IMC | Internet Mail Connector | |
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| | IMC | Internet Message Center | |
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| | IMDS | IMage Data Stream | |
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| | IME | Input Method Editor | |
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| | IMF | International Monetary Fund | |
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| | IMG | IMaGe | |
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| | IMHO | In My Humble Opinion | |
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| | IML | Initial Microcode Load | |
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| | IMM | Intel Mobile Module | |
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| | IMM | Input Method Manager | |
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| | IMO | Intenet Mail Only | |
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| | IMP | Interface Message Processor | |
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| | IMP | Input Method Profiler | |
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| | IMPA | Intelligent Multi-Port Adapter | |
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| | IMPP | Instant Messaging and Presence Protocol | |
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| | IMR | Internet Monthly Report | |
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| | IMS | Internet Mail Server | |
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| | IMS | Information Management System | |
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| | IMS | Intermediate Maintenance Standard | |
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| | IMS | Instructional Management System | |
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| | IMS | Image Management Services | |
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| | IMSO | Integrated Micro Systems Operation | |
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| | IMSP | Internet Message Support Protocol | |
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| | IMSVS | Information Management System/Virtual Storage | |
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| | IMTC | International Multimedia Teleconferencing Consortium | |
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| | IMTV | Interactive Multimedia TeleVision | |
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| | IMUL | Integer MULtiply | |
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| | IMUX | Inverse MUltipleXer | |
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| | IN | Individual Network | |
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| | IN | INput | |
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| | INA | Intelligent Network Architecture | |
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| | INAP | Intelligent Network Application Protocol | |
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| | INC | INCrement | |
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| | INCM | Intelligent Network Conceptual Model | |
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| | IND | INDex | |
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| | INET | International NETworking conference | |
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| | INF | INFormation | |
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| | INFS | Internet Network File System | |
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| | INGRES | INteractive Graphic REtrieval System | |
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| | INI | INItialization | |
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| | INIT | INITialize | |
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| | INL | Inter Node Link | |
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| | INM | International Neural Machines | |
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| | INM | Integrated Network Management | |
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| | INN | Inter Node Network | |
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| | INN | InterNet News | |
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| | INND | InterNet News Daemon | |
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| | INOC | Internet Network Operations Center | |
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| | INP | Instant Network Presence | |
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| | INRIA | Institut National de Recherche en Informatique et Automatique | |
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| | INS | INput String | |
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| | INS | Integrated Network Server | |
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| | INT | INTeger | |
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| | INT | INTernal | |
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| | INT | INTerrupt | |
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| | INT | INTernational | |
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| | INTA | INTerrupt Acknowledge | |
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| | INTAP | Interoperability Technology Association for Information Processing | |
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| | INTEL | INTegrated ELectronics | |
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| | InterNIC | INTERnet Network Information Center | |
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| | INTO | INTerrupt if Overflow occurs | |
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| | IO | Input/Output | |
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| | IO | Internal Objects | |
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| | IOC | Input/Output Controller | |
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| | IOC | Inter-Office Channel | |
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| | IOCC | Input/Output Controller Chip | |
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| | IOCC | Input/Output Channel Converter | |
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| | IOCCC | International Obfuscated C Code Contest | |
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| | IOCP | Inter-Orb Communication Protocol | |
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| | IOCS | Input/Output Control System | |
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| | IOCtl | Input/Output ConTroL | |
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| | IONL | Internal Organization of the Network Layer | |
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| | IOP | Input/Output Processor | |
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| | IOPL | Input/Output Privilege Level | |
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| | IOR | Interoperable Object Reference | |
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| | IOS | InterOrganizational System | |
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| | IOS | Input/Output System | |
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| | IOS | Internet Operating System | |
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| | IOSGA | Input/Output Support Gate Array | |
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| | IOUG | International Oracle Users Group | |
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| | IP | Intelligent Peripheral | |
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| | IP | Information Provider | |
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| | IP | Internet Protocol | |
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| | IP | Instruction Pointer | |
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| | IP | Intellectual Property | |
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| | IPBF | Installed Peripheral Base Flexibility | |
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| | IPC | InterProcess Communication | |
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| | IPC | Instructions Per Clock | |
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| | IPCE | InterProcess Communication Environment | |
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| | IPCP | Internet Protocol Control Protocol | |
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