imageCLASS MF7280 Sending Guide

Glossary
12-17
12
Appendix
J
JBIG
Joint Bi-level Image Experts Group. An experts group file specification that defines a
standard for compressing (reducing the size of) image files without any loss in image
information. Files containing photographic images in Web pages are generally
compressed so they can be transferred across the Internet more quickly. JPEG, the
format currently used, causes some loss in image data after compression, and so
reduces image quality. JBIG compression overcomes this shortcoming.
JPEG
Joint Photographic Experts Group. An experts group file specification that defines a
standard for compressing (reducing the size of) photographic and photorealistic
image files. The image compression method used involves some loss of information,
and so reduces image quality. Files containing photographic images in Web pages
are generally compressed by using the JPEG format so they can be transferred
across the Internet more quickly.
M
Memory Lock
Usually a document is printed as soon as it is received; but with Memory Lock, all
documents received are stored in memory until you enter a password to print them.
This enables you to attend to the documents at your own leisure, and prevents printed
documents from piling up in the output tray.
N
NetBEUI
NetBIOS Enhanced User Interface. NetBEUI is a network protocol originally designed
by IBM, and later extended by Microsoft and Novell. In a small network, NetBEUI is
more efficient than other protocols, such as TCP/IP. It is supported natively by IBM
operating systems and Microsoft Windows to provide services, such as file sharing
and printing.
NetBIOS
Network Basic Input Output System. A program that enables applications on different
computers to communicate within a LAN (Local Area Network). NetBIOS is used in
Ethernet, Token Ring, and Windows 2000/NT/XP networks.