User's Manual

143
Glossary
To help you understand the main technical terms an
d
abbreviations used in this booklet and take ful
l
advantage of the features on your mobile phone, her
e
are a few definitions.
Call Barring
Ability to restrict outgoing and incoming calls
Call Diverting
Ability to reroute calls to another number
Call Holding
A
bility to put one call on standby while answering o
r
making another call, you can then switch between th
e
two calls, as required.
Call Waiting
A
bility to inform users that they have an incoming cal
l
when engaged on another call
DCS
Digital cellular network standard based on the GS
M
network architecture - With the higher frequenc
y
range (1800 MHz for DCS instead of 900 MHz fo
r
GSM), more radio channels can be available, thu
s
allowing the network to support more subscribers an
d
traffic.
Tri Band
A
bility to operate with DCS (1800 MHz) GSM (90
0