IOR - Interoperable Object Reference
IOS - Intel® Online Services
IOS - Internet Operating System
IOS - Internetworking Operating System
IOTP - Internet Open Trading Protocol
IP - Intellectual Property
IP - Internet Protocol
IP - Interrupt Process
IPAA - Intel® Protected Access Architecture
IPAH - Internet Protocol Authentication Header
IPAT - IP Address Takeover
IPC - Instructions Per Clock
IPC - Integrated Port Controller
IPC - InterProcess Communication
IPCBB - IP Common BackBone
IPCC - IP-based Contact Center
IPCE - InterProcess Communication Environment
IPCP - Internet Protocol Control Protocol
IPCRM - IP-based Customer Relationship Management
IPCS - Interactive Problem Control System
IPD - Integrity Protection Driver
IPDPS - International Parallel and Distributed Processing Symposium
IPDR - Internet Protocol Detail Record
IPDS - Intelligent Printer Data Streams™
IPDU - Internet Protocol Data Unit
IPF - Invalid Page Fault
IPF - Itanium® Processor Family
IPFC - IP over Fibre Channel
IPG - Information Power Grid
IPG - Interactive Program Guide
IPG - InterPacket Gap
IPHC - Internet Protocol Header Compression
IPI - Intelligent Peripheral Interface
IPL - Initial Program Load
IPL - Internet Public Library
IPLA - International Program License Agreement
IPM - Images-Per-Minute
IPM - InterPersonal Message
IPMB - Intelligent Platform Management Bus
IPMI - Intelligent Platform Management Interface
IPMP - IP MultiPathing
IPNG - Internet Protocol Next Generation
IPO - InterProcedural Optimization
IPORPR - IP Over Resilient Packet Rings
IPP - Integrated Performance Primitives
IPP - Intellectual Property Protection
IPP - Internet Printing Protocol
IPR - Intellectual Property Rights
IPRA - Internet Policy Registration Authority
IPS - In-Plane Switching
IPS - Iterations Per Sample
IPSec - Internet Protocol Security
IPSO - Internet Protocol Security Option
IPTC - International Press Telecommunications Council
IPTC - Internet Protocol Telephony solution for Carriers
IPU - Image Processing Unit
IPv6 - Internet Protocol version 6
IPX - Internetwork Packet eXchange
IPXCP - Internetwork Packet eXchange Control Protocol
IPXWAN - Internetwork Packet eXchange Wide-Area Network
IQ - Inverse Quantization
IR - Information Resources
IR - InfraRed
IR - Internet Registry
IRAC - Independent Review Advisory Committee
IRB - Integrated Routing and Bridging
IRC - Innovation Relay Centre
IRC - Internet Relay Chat
IRCD - Internet Relay Chat Daemon
IRD - Intelligent Resource Director
IrDA - Infrared Data Association
IrDI - Inter-Domain Interface
IRDP - ICMP Router Discovery Protocol
IrDT - Infrared Data Transceiver
IRIS - Internet Risk Impact Summary
IRL - Inter-Repeater Links
IrLAP - IrDA Link Access Protocol
IrLMP - IrDA Link Management Protocol
IRM - Information Rights Management
IRMA - Information Resources Management Association
IRML - Investment Research Markup Language
IRN - Intermediate Routing Node
IRP - I/O Request Packet
IRQ - Interrupt ReQuest
IRSG - Internet Research Steering Group
IRT - Incident Response Team
IRTF - Internet Research Task Force
IRTU - Integrated Remote Test Unit
IRUS - Irvine Research Unit in Software
IS - In-Service
IS - Information Security
IS - Information Separator
IS - Information Services
IS - Information System
IS - Instruction Set
IS - Intermediate System
IS-IS - Intermediate System to Intermediate System
ISA - Industry Standard Architecture
ISA - Informix Server Administrator
ISA - Instruction Set Architecture