Internet Relay Chat
<chat, messaging> (IRC) /I-R-C/, occasionally /*rk/ A client-server chat
system of large (often worldwide) networks. IRC is structured as networks of
Internet servers, each accepting connections from client programs, one per user.
The IRC community and the Usenet and MUD communities overlap to some extent,
including both hackers and regular folks who have discovered the wonders of
computer networks. Some Usenet jargon has been adopted on IRC, as have some
conventions such as emoticons. There is also a vigorous native jargon (see the
entry for "chat").
The largest and first IRC network is EFNet, with a smaller breakaway network
called the Undernet having existed since 1992, and dozens of other networks
having appeared (and sometimes disappeared) since.
See also nick, bot, op.
Yahoo's IRC index.
(1998-01-25)
Nearby terms:
Internet provider « Internet Public Library « Internet
Registry « Internet Relay Chat » Internet Research
Steering Group » Internet Research Task Force » Internet
Security Association and Key Management Protocol
