| Acronym | Sense | Language | Topics |
|---|---|---|---|
| IAL | International Algorithmic Language | In English | → Programming languages → Algorithms |
| IAMT | International Association for Machine Translation | In English | → Associations → Computer-based techniques → Translation → Linguistics |
| IAN | Institutional Area Network | In English | → Networks, communication |
| IANIS | Innovative Actions Network for the Information Society | In English | → Telecommunications |
| IAO | Ingénierie Assistée par Ordinateur | In French | → Computer-based techniques → Engineering, technology |
| IAS | Interface d'Authentification Serveur | In French | → Networks, communication → Telecommunications |
| IAS | Identification, Authentification et Signature | In French | → Telecommunications |
| IASSP | IEEE (Institute of Electrical and Electronics Engineers) ASSP Magazine | In English | → Serial publications, periodicals → Software |
| IBIS | Input/Output Buffer Information Specification | In English | → Data → Computer simulation → Electronics |
| IBISC | Informatique, Biologie Intégrative et Systèmes Complexes | In French | → Biological sciences |
| IBM | International Business Machines (https://www.ibm.com/) | In English | → Organizations and associations → Computer hardware → Software |
| IBMJ | IBM Journal Research Development | In English | → Serial publications, periodicals |
| IC | Intercomputer Communication | In English | → Networks, communication |
| IC | Intercommunications | In English | → Networks, communication → Telecommunications |
| ICA | Intelligent Communicating Agent | In English | |
| ICAAD | Interactive Computer-Aided Analysis and Design | In English | → Computer-based techniques |
| ICAD | International Conference on Auditory Display | In English | → Congresses → Human-computer interaction → Telecommunications |
| ICAE | Integrated Computer-Aided Engineering | In English | → Serial publications, periodicals → Computer-based techniques → Engineering, technology |
| ICAM | Integrated Computer-Aided Manufacturing | In English | → Computer-based techniques → Engineering, technology |
| ICAN | Institut de Création et d'Animation Numériques | In French | → Specialized or polytechnical colleges → Graphic arts → Cinema, movies → Graphical processing |
| ICANN | International Conference on Artificial Neural Networks | In English | → Congresses → Artificial intelligence |
| ICANN | Internet Corporation for Assigned Names and Numbers (www.icann.org) | In English | → Organizations and associations → Internet |
| ICARE | Informatique du CAlcul de RÉseau | In French | |
| ICARE | Intelligence dans les CALculs de Recharge | In French | |
| ICAREX | Intelligence dans les CAlculs de Recharge en portage uniX | In French | |
| ICB | International Centre of Biocybernetics | In English | → Research institutes → Electronics |
| ICC | Internet Chess Club (www.chessclub.com) | In English | → Organizations and associations → Entertainment → Internet |
| ICC | Intercomputer Channel | In English | → Networks, communication |
| ICC | Intercomputer Communication | In English | → Networks, communication |
| ICC | Interface Control Chart | In English | → Human-computer interaction |
| ICC | Interface Control Contractor | In English | → Human-computer interaction |
| ICC | International Computing Centre (www.unicc.org) = CICE | Centro Internacional de Cálculos Electrónicos | In Spanish = CIC | Centre International de Calcul | In French = CIC | Centro Internacional de Computação | In Portuguese |
In English | → United Nations |
| ICCHP | International Conference on Computers Helping People with Special Needs | In English | → Congresses → Computer-based techniques |
| ICCOS | Infrastructures de Calcul, de COmmunications et Sécurité | In French | → Telecommunications |
| ICD | Interface Control Document | In English | → Quality management → Human-computer interaction |
| ICD | Interface Control Documentation | In English | → Quality management → Human-computer interaction |
| ICD | Interface Control Drawing | In English | → Human-computer interaction |
| ICDA | Integrated Cached Disk Array | In English | → Computer hardware |
| ICDAR | International Conference on Document Analysis and Recognition | In English | → Congresses → Document processing |
| ICDS | Interface Control Document Schedule | In English | → Quality management → Human-computer interaction |
| ICEIS | International Conference on Enterprise Information Systems | In English | → Congresses → Knowledge management → Data |
| ICF | Interface Control Function | In English | → Human-computer interaction |
| ICG | Institute for Computer Graphics and Vision | In English | → Research institutes → Computer-based techniques |
| ICGA | IEEE (Institute of Electrical and Electronics Engineers) Computer Graphics Applications | In English | → Serial publications, periodicals → Graphical processing |
| ICI | Institutul Naţional de Cercetare-Dezvoltare în Informatică | In Romanian | |
| ICI | Information, Coordination, Incitation | In French | |
| ICIA | Institutul de Cercetări pentru Inteligenţă Artificială (www.racai.ro) | In Romanian | → Research institutes → Artificial intelligence |
| ICIE | Institute for Communications and Information Engineering | In English | → Telecommunications |
| ICL | Interface Control Layout | In English | → Human-computer interaction |
| ICLEF | Interactive Cross-Language Evaluation Forum | In English | → Computer-based techniques → Linguistics |
| ICMI | International Conference on Multimodal Interfaces | In English | → Congresses → Human-computer interaction |
| ICMP | Internet Control Message Protocol | In English | → Internet |
| ICMS | Information, Communication, Modélisation et Simulation (www.polytechnicum.org/icms/) | In French | → Higher education, universities → Computer-based techniques |
| ICMS | International College of Management Sydney | In English | → Specialized or polytechnical colleges |
| ICN | Intercomputer Network | In English | → Networks, communication |
| ICN | Integrated Computing Network | In English | → Software |
| IComM | IEEE (Institute of Electrical and Electronics Engineers) Communications Magazine | In English | → Serial publications, periodicals → Networks, communication → Telecommunications |
| ICOMP | Institute for Computational Mechanics in Propulsion | In English | → Research institutes → Mechanical engineering → Computer simulation → Vehicle engineering |
| ICOMTEC | Institut de Communication et des Nouvelles Technologies (http://icomtec.univ-poitiers.fr) | In French | → Higher education, universities → Research institutes → Telecommunications → France |
| ICOS | Integrated Cargo Operating Software | In English | → Software → Transport and postal services |
| ICP | Interface Change Proposal | In English | → Networks, communication |
| ICP | Interface Control Panel | In English | → Networks, communication |
| ICR | Interface Compatibility Record | In English | → Networks, communication |
| ICR | Intelligent Character Recognition | In English | → Writing systems → Computer-based techniques |
| ICRA | Internet Content Rating Association | In English | → Associations → Internet |
| ICRA | Association de Classification du Contenu de l'Internet | In French | → Internet → Libraries → Associations |
| ICRB | Interface Change Review Board | In English | → Networks, communication |
| ICS | Intercommunication System | In English | → Networks, communication → Telecommunications |
| ICS | Interface Control Specification | In English | → Human-computer interaction |
| ICS | Interpretive Computer Simulator | In English | → Computer simulation |
| ICS | Internet Connection Sharing | In English | → Internet → Software |
| ICS | Ingénierie des Contenus et Savoirs (http://scenari.utc.fr) | In French | → Research institutes → Knowledge management → France |
| ICSE | Impact of Computing in Science and Engineering | In English | → Serial publications, periodicals → Mathematics and natural sciences → Engineering, technology |
| ICSLP | International Conference on Spoken Language Processing | In English | → Congresses → Computer-based techniques → Linguistics |
| ICSM | IEEE (Institute of Electrical and Electronics Engineers) Computer Systems Magazine | In English | → Serial publications, periodicals → Computer hardware |
| ICT | Interface Control Tooling | In English | → Human-computer interaction |
| ICT | Information and Communications Technology = TIC | Tecnologías de la Información y la Comunicación | In Spanish = IKT | Informations- und Kommunikationstechnologie | In German = TIC | Technologies de l'Information et de la Communication | In French = IKT | Informations- og kommunikationsteknologi | In Danish = IKT | Inligtings- en kommunikasietegnologie | In Afrikaans = ICT | Informatie- en Communicatietechnologie | In Dutch = TMK | Teknologi Maklumat dan Komunikasi | In Malay = IKT | Informasjons- og kommunikasjonsteknologi | In Norwegian = TIC | Tecnologies de la Informació i la Comunicació | In Catalan = IKT | Informazio eta Komunikazio Teknologia | In Basque = TIC | Tecnologia dell'Informazione e della Comunicazione | In Italian = IKT | Informasjons- og kommunikasjonsteknologi | In Nynorsk |
In English | → Telecommunications |
| ICT | Informatie- en Communicatietechnologie = TIC, IKT, TMK (look above) |
In Dutch | → Telecommunications |
| ICTP | Institutul de Calcul Tiberiu Popoviciu | In Romanian | → Mathematics |
| ICTT | Interaction Collaborative, Télé-formation, Télé-activités | In French | → Human-computer interaction → Networks, communication → Education |
| ICU | Interface Control Unit | In English | → Human-computer interaction |
| ICWG | Interface Control Working Group | In English | → Human-computer interaction |
| ID | Interface Device | In English | → Computer hardware → Human-computer interaction |
| ID | Interface Document | In English | → Human-computer interaction |
| ID | Informatique Distribuée | In French | → Software → Networks, communication |
| IDA | Integrated Display Assembly | In English | → Human-computer interaction → Electronics |
| IDA | Interface Definition Agreement | In English | → Human-computer interaction |
| IDA | Intermediate Data Array | In English | → Data |
| IDAC | Integrated Digital-Analog Converter | In English | → Computer hardware |
| IDAR | Interim Data Assessment Review | In English | → Data |
| IDARS | Integrated Document Archive and Retrieval System | In English | → Document processing → Knowledge management |
| IDAS | Integrated Data Acquisition System | In English | → Data |
| IDBMS | Integrated Data Base Management System | In English | → Software → Databases |
| IDC | IMBLMS Digital Computer | In English | → Computer hardware |
| IDC | Interface Document Control | In English | → Human-computer interaction |
| IDD | IGS Data Denial | In English | → Data |
| IDD | Integrated Data Denial | In English | → Data |
| IDD | Interface Definition Document | In English | → Human-computer interaction |
| IDD | Interface Description Document | In English | → Human-computer interaction |
| IDD | Interface Design Document | In English | → Human-computer interaction |
| IDE | Interactive Development Environment | In English | → Software → 6585 |
| IDEMM | Ingénierie Documentaire, Édition et Médiation Multimédia | In French | → Document processing → Libraries → Graphic industries, printing, publishing |
| IDEP | Interservice Data Exchange Program | In English | → Data |
| IDES | Intrusion Detection Expert System | In English | → Software |
| IDHS | Intelligence Data Handling System | In English | → Data processing → Knowledge management |
| IDIST | Formation et Recherche en Sciences de l'Information et du Document | In French | → Document processing → Knowledge management → Libraries |
| IDL | Interface Description Language | In English | → Programming languages → Human-computer interaction |
| IDMC | Independent Data-Monitoring Committee | In English | → Data |
| IDMEF | Intrusion Detection Message Exchange Format | In English | → Software |
| IDMS | Information and Data Management System | In English | → Data → Knowledge management |
| IDN | Internationalized Domain Name | In English | → Networks, communication |
| IDOL | Intelligent Data Operating Layer | In English | → Software |
| IDOS | Integrated Display Operating System | In English | → Operating systems |
| IDOT | Instrument Digital On-Line Transcriber | In English | → Computer hardware |
| IDP | Integrated Data Processing | In English | → Data processing |
| IDP | Interface Digital Processor | In English | → Computer hardware → Human-computer interaction |
| IDR | Interim Data Review | In English | → Data |
| IDS | Information Data System | In English | → Data → Knowledge management |
| IDS | Integrated Display System | In English | → Human-computer interaction |
| IDS | Interface Data Sheet | In English | → Human-computer interaction → Data |
| IDS | Intrusion Detection System | In English | → Software |
| IDSNET | Integrated Defense Simulator Network | In English | → Military engineering → Networks, communication |
| IDSNET | Integrated Defense System Network | In English | → Military affairs → Military engineering → Networks, communication |
| IDTC | IEEE (Institute of Electrical and Electronics Engineers) Design Test Computers | In English | → Serial publications, periodicals → Computer hardware |
| IDU | Interface Demonstration Unit | In English | → Human-computer interaction |
| IE | Internet Explorer | In English | → Software → Internet |
| IE | Internet Explorer | In French | → Software → Internet |
| IEDR | Ireland's Domain Registry (www.domainregistry.ie) | In English | → Internet → Telecommunications → Republic of Ireland |
| IEEEN | IEEE (Institute of Electrical and Electronics Engineers) Network | In English | → Serial publications, periodicals → Telecommunications |
| IEI | Istituto di Elaborazione dell'Informazione | In Italian | → Research institutes |
| IEIWG | International Element Interface Working Group | In English | → Human-computer interaction |
| IEMCAP | Intrasystem Electromagnetic Compatibility Computer Analysis Program | In English | → Computer-based techniques → Electrical engineering |
| IES | Information Extraction System | In English | → Data |
| IESG | Internet Engineering Steering Group | In English | → Organizations and associations → Internet |
| IETD | Interaktive Elektronische Techniche Dokumentation | In German | → Documentation |
| IETF | Internet Engineering Task Force (www.ietf.org) | In English | → Organizations and associations → Internet |
| IFA | Interface Functional Analysis | In English | → Human-computer interaction |
| IFCG | Interface Control Group | In English | → Human-computer interaction |
| IFDL | Interfacility Data Link | In English | → Data |
| IFF | Interchange File Format | In French | → Files |
| IFF | Interchange File Format | In English | → Files |
| IFI | Institut de la Francophonie pour l'Informatique (www.ifi.auf.org) | In French | → Specialized or polytechnical colleges |
| IFIP | International Federation for Information Processing | In English | → Organizations and associations |
| IFS | Interface Specification | In English | → Human-computer interaction |
| IFT | Interface Tool | In English | → Human-computer interaction |
| IFTD | Interface Terminal Distributor | In English | → Human-computer interaction |
| IFU | Interface Unit | In English | → Human-computer interaction |
| IGAAC | Internet Guide for Asian American Cybernauts | In English | → Internet → United States |
| IGB | Institute for Genomics and Bioinformatics | In English | → Biological sciences |
| IGCS | Internet Guide for China Studies | In English | → Internet → Area studies → China |
| IGDA | International Game Developers Association (www.igda.org) | In English | → Associations → Software → Entertainment |
| IGDS | Interactive Graphic Design System | In English | → Graphical processing |
| IGES | Initial Graphic Exchange Specification | In English | → Graphical processing |
| IGF | Internet Governance Forum | In English | → Organizations and associations → Internet |
| IGMP | Internet Group Management Protocol | In English | → Internet → Telecommunications |
| IGP | Internal Gateway Protocol | In English | → Networks, communication |
| IGU | Interfaz Gráfica de Usuario = GUI | Graphical User Interface | In English |
In Spanish | → Human-computer interaction |
| IHM | Interface Homme-Machine = MDI | Människa-datorinteraktion | In Swedish = MMI | Man-Machine Interaction | In English = CHI | Computer-Human Interaction | In English |
In French | → Human-computer interaction |
| IHMTR | Interface Homme-Machine Temps Réel | In French | → Human-computer interaction |
| IHSR | Integrated Hardware/Software Review | In English | → Data → Computer hardware → Software |
| IHV | Independent Hardware Vendor | In English | → Computer hardware → Trade |
| II | Instytut Informatyk | In Polish | → Research institutes |
| IIOP | Internet Inter Orb Protocol | In English | → Software → Internet |
| IIOP | Internet InterORB Protocol | In English | → Networks, communication |
| IIS | Interface Identification Sheet | In English | → Human-computer interaction |
| IIT | Istituto di Informatica e Telematica | In Italian | → Telecommunications |
| IJAI | International Journal of Artificial Intelligence | In English | → Serial publications, periodicals → Artificial intelligence |
| IJCAI | International Joint Conference on Artificial Intelligence | In English | → Congresses → Artificial intelligence |
| IJCMS | International Journal of Computer Mathematics | In English | → Serial publications, periodicals → Numerical analysis |
| IJCSA | International Journal of Computer Science and Applications | In English | → Serial publications, periodicals → Computer-based techniques |
| IJCV | International Journal of Computer Vision | In English | → Serial publications, periodicals |
| IJDAR | International Journal in Document Analysis and Recognition | In English | → Serial publications, periodicals → Computer-based techniques |
| IJHSC | International Journal of High Speed Computing | In English | → Serial publications, periodicals |
| IJICS | International Journal of Intelligent Control and Systems | In English | → Artificial intelligence → Serial publications, periodicals → Engineering, technology |
| IJIG | International Journal of Image and Graphics | In English | → Serial publications, periodicals → Graphical processing → Image processing |
| IJMC | International Journal of Mathematics and Computation | In English | → Serial publications, periodicals → Mathematics |
| IJMM | International Journal of Mini Microcomputers | In English | → Serial publications, periodicals → Computer hardware → Electronics |
| IJMoS | International Journal of Modelling and Simulation | In English | → Computer simulation → Serial publications, periodicals |
| IJScA | International Journal of Supercomputer Applications | In English | → Serial publications, periodicals |
| IJSCA | International Journal of Soft Computing Applications | In English | → Serial publications, periodicals → Software |
| IKT | Informations- und Kommunikationstechnologie = ICT, TIC, TMK (look above) |
In German | → Telecommunications |
| IKT | Informations- og kommunikationsteknologi = ICT, TIC, TMK (look above) |
In Danish | → Telecommunications |
| IKT | Inligtings- en kommunikasietegnologie = ICT, TIC, TMK (look above) |
In Afrikaans | → Telecommunications |
| IKT | Informasjons- og kommunikasjonsteknologi = ICT, TIC, TMK (look above) |
In Norwegian | → Telecommunications |
| IKT | Informazio eta Komunikazio Teknologia = ICT, TIC, TMK (look above) |
In Basque | → Telecommunications |
| IKT | Informasjons- og kommunikasjonsteknologi = ICT, TIC, TMK (look above) |
In Nynorsk | → Telecommunications |
| ILAC | Image-based cLassification of Ancient Coins | In English | → Image processing → 737 |
| ILBM | InterLeaved BitMap | In English | → Data → Graphical processing → Image processing |
| ILC | Istituto di Linguistica Computazionale | In Italian | → Computer-based techniques → Linguistics |
| ILM | Information Lifecycle Management | In English | → Document processing → Knowledge management |
| ILP | Inductive Logic Programming | In English | → Numerical analysis |
| ILP | Instruction Level Parallelism | In English | → Computer hardware |
| ILPS | Information and Language Processing Systems | In English | → Computer-based techniques → Linguistics |
| ILS | Integrated Library System = SIGB | Système Intégré de Gestion de Bibliothèque | In French = АБИС | Автоматизированные библиотечные информационные системы | In Russian |
In English | → Knowledge management → Libraries → Software |
| ILSP | Institute for Language and Speech Processing | In English | → Research institutes → Computer-based techniques → Linguistics |
| IM | Information Memory | In English | → Memories |
| IM | Interface Module | In English | → Human-computer interaction |
| IMA | International MIDI Association | In English | → Associations → Music |
| IMAP | Internet Message Access Protocol = IMAP | Interim Mail Access Protocol | In English = IMAP | Interactive Message Access Protocol | In English |
In English | → Internet |
| IMAP | Interim Mail Access Protocol = (look above) |
In English | → Internet |