Foma N900i '04.2, Руководство пользователя

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Appendix
Glossary
For the terms used in this manual, refer to the following:
・ DTMF
Standing for Dial Tone Multi Frequency, it is a sound that you hear every time you press a
keypad in push phones, etc. It is also called push signal, push sound or tone signal.
The signal may not be received depending on the device of the other party.
・ PIM
Personal Information Manager program such as “Phonebook”, “Schedule”, “Text memo”, “Own
number”, “Bookmark” and “Mail”.
・
PIN1 code and PIN2 code
The PIN1 code and PIN2 code are 4- to 8-digit numbers (codes) to prevent any unauthorized
use of the FOMA card.
The PIN1 code is a security code to be entered to verify a user when the FOMA terminal is
turned on.
The PIN2 code is a 4- to 8-digit security code to be entered when user authentication is
required for online services such as accessing to a site or the Internet. This FOMA terminal
uses the PIN2 code when you connect to the FirstPass center during the user certificate
operation or access to sites compatible with the FirstPass.
→
p.49 in
『
Application
』
・ PUK code
An 8-digit number required for canceling the PIN1/PIN2 code lock.
・ Byte
A unit of the amount of data. A half-pitch character is 1 byte and a full-pitch character is 2
bytes. With a FOMA terminal, the remaining number of characters that can be entered on the
character entry screen is displayed in bytes. “K” (kilo), “M” (mega) and other expressions are
also used with byte; 1,024 bytes is equal to 1 KB and 1,024 KB to 1 MB.
Glossary