Glossary253GlossaryITU-T No. 1 chartStandardized test chart published by ITU-T for document facsimiletransmissions.JBIGJoint Bi-level Image Experts Group (JBIG) is an image compression standard withno loss of accuracy or quality, which was designed for compression of binaryimages, particularly for faxes, but can also be used on other images.JPEGJoint Photographic Experts Group (JPEG) is a most commonly used standardmethod of lossy compression for photographic images. It is the format used forstoring and transmitting photographs on the World Wide Web.LDAPThe Lightweight Directory Access Protocol (LDAP) is a networking protocol forquerying and modifying directory services running over TCP/IP.LEDA Light-Emitting Diode (LED) is a semiconductor device that indicates the statusof a machine.MAC addressMedia Access Control (MAC) address is a unique identifier associated with anetwork adapter. MAC address is a unique 48-bit identifier usually written as 12hexadecimal characters grouped in pairs (e. g., 00-00-0c-34-11-4e). This addressis usually hard-coded into a Network Interface Card (NIC) by its manufacturer,and used as an aid for routers trying to locate machines on large networks.MFPMulti Function Peripheral (MFP) is an office machine that includes the followingfunctionality in one physical body, so as to have a printer, a copier, a fax, ascanner and etc.
