I-TDM

Internal TDM, standardized by PICMG SFP.1, defines a multiplexed voice over packet protocol that is optimized for Voice LANs and Packet Backplanes. Refer to www.picmg.org for details.

I/O

Input/output

I2C

I 'square' C - a two wire serial bus or link

ICMB

Intelligent Chassis Management Bus

iLBC

internet Low bit Rate Codec, specified in RFC 3951

IO

same as I/O

IP

Internet Protocol

IPMB

Intelligent Platform Management Bus

IPMI

intelligent Platform Management Interface

IPv4

Internet Protocol version 4

IPv6

Internet Protocol version 6

ISDN

Integrated Services Digital Network