| Abbreviation | Definition |
|---|---|
| IC | Integrated Circuit |
| IC | Invisible Computer |
| ICA | Intelligent Computing Architecture |
| ICAN | Inductive Classifying Artificial Network |
| ICANN | Internet Corporation for Assigned Names and Numbers |
| ICARUS | Internet Cafe Administration Report Usage System |
| ICC | Incomplete Cuasi Computer |
| ICC | Incremental C Configuration |
| ICC | Innd Control Command |
| ICCP | Institute for Certification of Computing Professionals |
| ICDL | International Computer Driving License |
| ICE | Information and Content Exchange |
| ICE | Information Concealment Engine |
| ICE | Information Controls Equipment |
| ICE | Intelligence Comprehension And Execution |
| ICE | Intelligent Concept Extraction |
| ICE | Internal Consistency Evaluation |
| ICEM | Integrated Computer Engineering and Manufacturing |
| ICFPS | Interactive Compact Framed Portal System |
| ICIG | Intelligence Community Inspector General |