Canon im2520f, User Manual, Page: 107 / 112

9 9.3 List of Terms
9-8 im2520f
Ap
pe
ndix
Chapter 9
PBX (Embedded Exchange) This is a abbreviation of Private Branch Exchange.
This is an exchange where multiple telephones are connected for
multiple junctions at a company, factory, etc., and can be freely
connected between the phones as extensions.
Protocol This is the communication agreement necessary for communication.
Super G3 This is a high-speed transmission mode for facsimile on analog lines
(generally added telephone lines) recommended by ITU-T (International
Telecommunications Union).
Two second per page faxing is possible in G3 mode by adopting the
[V.34 Facsimile System] and the [JBIG Encoding Format] (When
transmitting a 700 character Letter document at a standard resolution of
3.851 line/mm).
Terminal Adapter (TA) This is a device for connecting a PC, analog telephone, G3 fax, etc., to a
digital line. Some are used connected to the DSU (Digital Service Unit)
by the terminal adapter, and some have an internal DSU.
Touch-tone Signal This is the signal of the beeping sound audible when using touch-tone
dialing as one of the signals used in the telephone line. This is used when
making a telephone call with a touch-tone line, when using a touch-tone
service, etc.
It is possible to use a service using a touch-tone signal even on an
analog line by pressing the [
]key on the 10-Key Pad.
Transmission Post When sending documents to the same destination, accumulate the
multiple documents, and batch transmit then at a designated time and
time interval. Refer to “Configuring the Utilities and Fax” in the Advanced
Operations volume.
Term Explanation
ND-L_Fax_MC.book Page 8 Saturday, August 9, 2003 10:35 AM