QMS 2425, Reference

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Asymmetric Resolution
A resolution that is not the same in both scan directions. For example, your
PC monitor may be 640x480 dots per inch. This is asymmetric because
640 is not equal to 480.
Baud Rate or Baud
The data transfer rate between two devices, such as your computer and
your printer. Both devices must be configured for the same baud rate. Your
printer’s baud rate ranges from 300 to 38,400 bits per second.
Bit
An acronym for binary digit. The bit is the most fundamental unit of
information that a computer can accept. It has two states called 1 (one) and
0 (zero), or on and off, and can be used to represent a yes/no statement.
Groups of bits are used to represent more complex statements, such as
characters. The most common grouping of bits is called a byte, which
consists of 8 bits. See also
ASCII, byte.
Bitmap
A grid composed of small dots used to define an image, line drawing, or
character. See also
raster graphics.
Bitmapped Font
A bitmapped font is a one in which each character is represented by a set
of dot patterns. Each font size requires a different set of dot patterns.
Buffer
Storage space used to compensate for a difference in rate or sequence of
data flow when transmitting data from one device to another.
BuzzBox Lite
BuzzBox Lite is a printer accessory that warns you with a buzzer and/or a
blinking light any time the printer goes off line. This means you’re alerted
to print job interruptions such as empty paper trays.
Byte
A unit of information consisting of 8 bits, the equivalent of one character.
See also
bit.