RAM An acronym for "random access memory," a type of computer memory used to store data that may change.
RARP An acronym for "Reverse Address Resolution Protocol," a protocol that enables a computer or peripheral
to determine its own IP address.
raster image An image composed of dots.
render The process of outputting text or graphics.
RGB An acronym for colors red, green, and blue.
ROM An acronym for "read-only memory," a type of computer memory used to store data that should not be
changed.
supplies Materials used by the printer that are used up and must be replaced. Supply items for the HP Color
LaserJet 4700 printer are the four print cartridges, the transfer belt, and the fuser.
TCP/IP An internet protocol (developed by the U.S. Department of Defense) that has become the global standard
for communications.
toner The fine black or colored powder that forms the image on the printed media.
transfer unit The black plastic belt that transports the media inside the printer and transfers the toner from the
print cartridges onto the media.
tray A receptacle for holding blank media.
xerographic paper General term for paper intended for photocopy or laser printer use.
XHTML An acronym for extensible hypertext markup language.
ENWW Glossary 305
