Philips ct2888-muabaag8 用户手册
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Glossary
DTMF
Dual Tone Multi Frequency. The tones are transmitted by the phone to the
network. Used to interrogate answering machines, transmit codes, etc.
network. Used to interrogate answering machines, transmit codes, etc.
EFR
Enhanced Full Rate. Standard for high quality sound. Your phone will switch
on EFR if the GSM network supports this function and asks for it.
on EFR if the GSM network supports this function and asks for it.
FDN
Fixed Dialling Numbers. See also Public Names.
GSM
Global System for Mobile communications. Type of network used by your
phone.
phone.
GSM 900
GSM standard using 900 MHz frequency band (see “Other operator
services” page 53).
services” page 53).
GSM 1800
GSM standard using 1800 MHz frequency band (see “Other operator
services” page 53). Also called DCS 1800 (Digital Cellular System) or PCN
1800 (Personal Communication Network).
services” page 53). Also called DCS 1800 (Digital Cellular System) or PCN
1800 (Personal Communication Network).
Home
network
network
The network to which you subscribe to.
Home Zone
A particular area within your home network. If this feature is provided by
your home network, the home zone symbol is displayed indicated that you
are currently within the home zone.
your home network, the home zone symbol is displayed indicated that you
are currently within the home zone.
Idle screen
This is the screen displayed after registering to your network, in idle mode.
Local
network
network
The network where you are making a call. This may be your home network
or another GSM network.
or another GSM network.
Multi-call
Two calls are in progress, one active and one on hold.
PIN code
Personal Identification Number. The secret code of the SIM card.
PIN2 code
Secret code that allows you to access certain SIM card dependent features.
Public
Names
Names
Function that allows you to restrict dialling to selected numbers.
PUK code
Secret code used to unblock your SIM card if a wrong PIN code is entered
3 times.
3 times.
PUK2 code
Secret code used to unblock your SIM card if a wrong PIN2 code is entered
3 times.
3 times.
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