Canon Laser Class 700 Series, Справочное руководство

Страница: 23 / 221

Main Features 1-5
Bef
ore
Y
ou Star
t Using
This Machine
1
CF-PL Reference Guide_USEN HT1-2187-000-V.1.0
■
Better Security with PIN Codes
For PBXs (Private Branch Exchanges) that require PIN (Personal Identification Number)
codes to acquire an outside line, you can activate the PIN code feature with a user
software switch included with the user data settings. For better security, PIN codes are not
displayed on the LCD display during dialing (only a <C> appears), and they do not appear
on printed activity reports.
■
JBIG, Improved Image Data Compression
JBIG (Joint Bi-Level Image Experts Group) is a new ITU-T standard image data
compression method. JBIG’s compression method allows data to be compressed more
efficiently* than MMR (Modified Modified Read), a conventional compression method.
JBIG is especially effective when transmitting halftone image documents. The smaller
data size requires less transmission time, and JBIG saves you time and money.
* The actual compression ratio may vary with different images.
PBX
PIN Code
JBIG