Xerox 721P85530 - Manual (Page 475)

GLOSSARY
XEROX DOCUPRINT 180 LPS PDL REFERENCE GLOSSARY-27
IPFONTS Interpress fonts
IPL initial program load
IPM Interpress mapping
ips inches per second
JCB job control block
JCL job control language
JDE job descriptor entry
JDL job descriptor library
JID job identifier
JSL job source library
LAN local area network
laser light amplification by stimulated emission of radiation
LED light-emitting diode
LEF long-edge feed
LF long-edge feed
lpi lines per inch
LPS Laser Printing System
MTU magnetic tape unit (refers to the 9-track magnetic tape drive; also
referred to as “magnetic tape drive”)
OCR optical character recognition
OCS operator communications subsystem
OLI online interface
OS operating system