I
I/O
IMAP
What is Internet Mail Access Protocol
IoT
What is Internet of Things
IRP
What is Incident Response Plan
LAN
What is Local Area Network
ICR
What is Intelligent Character Recognition
IEEE
What is Institute of Electrical and Electronics Engineers
IPS
What is Intrusion Prevention System
Or In‑plane Switching
ISO
What is International Organization for Standardization
LCD
What is Liquid Crystal Display
IaaS
What is Infrastructure as a Service
IOPS
What is Input/Output Operations Per Second
IPSec
What is Internet Protocol Security
ITX
What is Information Technology eXtended
LED
What is Light‑Emitting Diode
IDE
What is Integrated Drive Electronics
IPS
What is In‑plane Switching
IrDA
What is Infrared Data Association
ISP
What is Internet Service Provider
LDAP
What is Lightweight Directory Access Protocol
IDS
What is Intrusion Detection System
IP
What is Internet Protocol
IR
What is Infrared
LC
What is Lucent Connector