GLOSSARY
GLOSSARY-6 XEROX 4635 LASER PRINTING SYSTEM PRODUCT REFERENCE
host Computer accessed by users which serves as a source of high-
speed data processing for workstations with less computer
power. See also mainframe.
host interface Connection between network and host computer.
id identifier. Character used to identify or name data and possibly
to indicate certain properties of that data.
image area Area on a physical page that may contain text or graphics.
input Data or text introduced into a computer-based system.
input/output General term encompassing the flow of data into and out of a
system.
interpolation Series of logical rules implemented in the printer to convert a
300 spi input video stream to a 600 spi output video stream.
Interpolation is functionally analogous to bit doubling (2x
scaling), except the logical rules result in superior output.
Interpress Xerox standard that defines digital representation of lines for
printing. Interpress documents can be printed on any sufficiently
powerful printer equipped with Interpress print software.
Interpress font utility (IFU) program Program used to convert FIS fonts to LPS fonts.
Interpress master File written according to the Interpress standard.
JDE job descriptor entry. Collection of job descriptions. See also
job; JSL.
JDL job descriptor library. Collection of compiled job descriptions.
See also JSL.
job 1. Set of instructions (JDEs) defining a unit of work for the
system. 2. In setting a separation boundary through the Bin Full
Criteria task, job refers to everything printed as the result of a
single start command. See also JDE.
job concatenation mode In HIP, a mode in which multiple print jobs are processed as
reports in one print job. See also concatenate.
job control Program called into storage to prepare each job or job step to
be run.
JSL job source library. Collection of uncompiled job descriptions.
See also job; JDE; and JDL.
keyword Required part of a command. See also operator command.
