HP Designjet T1120 Printer series - Manual (Page 203)

Jetdirect HP's brand name for its series of print servers that allow a printer to be connected directly to a local
area network.
LED Light-Emitting Diode: a semiconductor device that emits light when electrically stimulated.
MAC address Media Access Control address: a unique identifier used to identify a particular device on a network.
It is a lower-level identifier than the IP address. Thus, a device may have both a MAC address and an IP address.
Nozzle One of many tiny holes in a printhead through which ink is deposited onto the paper.
Paper A thin, flat material made to be written or printed on; most commonly made from fibers of some kind which
are pulped, dried and pressed.
Platen The flat surface within the printer over which the paper passes while it is being printed on.
Printer driver Software that converts a print job in a generalized format into data suitable for a particular printer.
Printhead A removable printer component that takes ink of one or more colors from the corresponding ink
cartridge(s) and deposits it on the paper, through a cluster of nozzles. In the HP Designjet T1120 series, each
printhead prints two different colors.
Rendezvous Apple Computer's original name for its networking software later known as Bonjour.
Spindle A rod that supports a roll of paper while it is being used for printing.
TCP/IP Transmission Control Protocol/Internet Protocol: the communications protocols on which the Internet is
based.
USB Universal Serial Bus: a standard serial bus designed to connect devices to computers.
194 Glossary ENWW