Paradyne COMSPHERE 3830 User Manual page 120

COMSPHERE 3800 Series Modems – Model 3830
error control
escape sequence
extended result codes
fax modem
fax software
FCC
full-duplex
Group III
half-duplex
handshaking
host
HDLC
Glossary-6
An algorithm used to correct data transmission
errors.
Default setting is +++. This sequence lets you
switch your modem from Data mode to Command
mode.
An asynchronous message (in either numbers or
words) that includes VF data rate and error control
information the modem sends to the DTE after
executing or trying to execute a command.
A modem capable of emulating some features of a
fax machine. Working under the control of fax
software, a fax modem can communicate with a
fax machine or with another fax modem.
A program or system of programs installed on a
computer that allow a fax modem to send and
receive facsimile images.
Federal Communications Commission. Board of
Commissioners that regulates all interstate and
foreign electrical communication systems that
originate from the United States.
Simultaneous, two-way communications.
A fax standard that specifies a rate of transmission
of about one page per minute.
Two-way data communications allowed in only
one direction at a time.
The exchange of predetermined codes and signals
(tones) to establish a connection between two
modems.
A computer attached to a network that shares its
information and devices with the rest of the
network.
High-Level Data Link Control. A communications
protocol defined by ISO.
August 1998 3830-A2-GB91-30