Similar to Internet_Relay_Chat

STUN

Internationalized domain name

Punycode

Evil bit

Ogg

Server Name Indication

Ad hoc On-Demand Distance Vector Routing

Diameter (protocol)

CCM mode

Handle System

Camellia (cipher)

ISCSI

Extensible Authentication Protocol

Telephone number mapping

UDP-Lite

Common Gateway Interface

Internet Low Bitrate Codec

Percent-encoding

Internationalized Resource Identifier

SEED

Universally unique identifier

Internet Storage Name Service

Comma-separated values

ISATAP

FTPS

HMAC-based one-time password

Atom (web standard)

Datagram Congestion Control Protocol