I/EMS - Integrated / Engineery Modeling System

I/O - Input / Output

I/O A - Input / Output Area

I/O C - Input / Output Channel

I/O C - Input / Output Controller

I/O D - Input / Output Device

I/O P - Input / Output Port

I/O P - Input / Output Processor

I/O S - Input / Output Statement

I/OS - Input / Output Structures

I/OSD - Input / Output Structure Description

I2C - Inter Integrated Circuit

I2L - Integrated Injection Logic

I2O - Intelligent Input / Output

IAB - Internet Activities Board

IAB - Internet Architecture Board

IAC - Inter - Application Communication

IACEE - Asociatia Internationala de Educatie Continua Inginereasca

IAG - Instruction Address Generation

IAHC - International Ad Hoc Committee

IAK - Internet Access Kit

IAL - International Algebraic Language

IANA - Internet Assigned Numbers Authority

IANS - International Article Numbering System

IAP - Internet Access Providers