Canon imageRunner 2220i User Manual page 394

Protocol
A set of rules that govern the transmission of data across a network. Examples of
protocols are FTP, DHCP, BOOTP, RARP, IPP, TCP/IP, and LDAP.
R
Resolution
The density of dots for an output device like a fax, scanner, or printer. Expressed in
terms of dots per inch (dpi). Low resolution causes font characters and graphics to
have a jagged appearance. Higher resolution means smoother curves and angles as
well as a better match to traditional typeface designs. Resolution values are
represented by horizontal data and vertical data, for example, 600 x 600 dpi.
Rotary Pulse
Also called pulse dial. On a rotary-pulse telephone, a dial is turned to send pulses to
the telephone switching system.
RX
Abbreviation of "Reception/Receiving."
RX Password
The RX Password is needed to send or receive documents to and from a fax machine
that uses ITU-T standard subaddresses and RX passwords. If the passwords on both
ends do not match, the fax is not transmitted. Numbers of up to 20 digits, including
space, asterisk (*), and pound sign (#), can be used for the RX Password.
S
Scanning Area
The area that is actually scanned is slightly smaller than the size of the original
document itself. This means that words or images near the edges of the document
may not be scanned. Because of this, you should allow some margin on all sides of
the document that you are sending.
Sender's Name
Your personal or organization name. The sender's name, fax number, date, and time
sent are printed on each page that you send. You can register up to 99 sender names,
that are selected using the TTI selector, before sending.
6
Glossary 6-7