IRC
Short for Internet Relay Chat, a chat system developed by Jarkko Oikarinen in Finland in the late 1980s. IRC has become very popular as more people get connected to the Internetbecause it enables people connected anywhere on the Internet to join in live discussions. Unlike older chat systems, IRC is not limited to just two participants.
To join an IRC discussion, you need an IRC client and Internet access. The IRC client is a program that runs on your computer and sends and receives messages to and from an IRC server. The IRC server, in turn, is responsible for making sure that all messages are broadcast to everyone participating in a discussion. There can be many discussions going on at once; each one is assigned a unique channel.
Read Also:
- IRG
Short for interrecord gap, the space between two consecutive physical blocks on a data recording medium, such as a hard drive or a magnetic tape. IRGs are used as markers for the end of data and also as safety margins for data overwrites. An interrecord gap is also referred to as a interblock gap.
- IRMA board
A popular expansion board for PCs and Macintoshes that enables these personal computers to emulate IBM 3278 and 3279 mainframe terminals. In other words, personal computers with IRMA boards can function as both stand-alone computers and as terminals connected to a mainframe computer. IRMA boards are made by a company called DCA.
- IRPStackSize
In Microsoft operating systems including Windows NT, Windows 2000 Server, Windows XP and Windows Server 2003, the IRPStackSize is a parameter that specifies the number of stack locations in I/O request packets (IRPs) that are used by the operating system. Each stack uses 36 bytes of memory for each receive buffer and you can increase […]
- Interrupt Request Line (IRQ)
Abbreviation of interrupt request line, and pronounced I-R-Q. IRQs are hardware lines over which devices can send interrupt signals to the microprocessor. When you add a new device to a PC, you sometimes need to set its IRQ number by setting a DIP switch. This specifies which interrupt line the device may use. IRQ conflicts […]
- IRTF
Short for the Internet Research Task Force, an organization that forms research groups to explore developments in Internet protocols, applications, architecture and other technology. The organization is chartered by the Internet Architecture Board.