Editing IR (section)

===Computing===
* [[.ir]], the Internet country code top-level domain for Iran
* [[Adobe ImageReady]], a bitmap graphics editor shipped with Adobe Photoshop by Adobe Systems
* [[Image retention]], the LCD and plasma display equivalent of screen burn
* [[Information retrieval]], the science of searching for information in or as documents or databases
* [[Information revolution]], one of the theoretical frameworks within which trends in current society can be conceptualized
* [[Institutional repository]], a digital collection for preserving the intellectual output of an institution
* [[Institutional research]], the collection, analysis, and reporting of institutional data
* [[Instruction register]], part of a CPU's control unit
* [[Intermediate representation]], a computer data structure
* [[Internal router]]