Samsung SCH-A725 User Manual page 68

Glossary
Roaming - The ability to use a wireless phone to
make and receive calls in places outside of the
home service area.
Service charge - The amount paid each month to
receive wireless service.
Standby time - The amount of time a fully
charged wireless portable or transportable phone
can be on and idle without being in use. (See Talk
time.)
Talk time - The length of time a person can talk
on a portable or transportable wireless phone
without recharging the battery.
Vocoder - Voice coder. A device used to convert
speech into digital signals.
Wireless - Radio-based Systems that allow
transmission of telephone or data signals through
the air without a physical connection, such as a
metal wire (copper) or fiber optic cable.
132