function
abbreviation
acronym
allow
application
attendant
audio
automated
business
company
computer
concept
control
crossword
dialogue
dtmf
dynamically
emerging
generate
input
interact
interaction
interactive
interface
ivr
keypad
multimedia
network
prerecord
response
soft
software
system
tag
technology
telecommunications
telephone
telephony
term
unit
voice
voip
volume
vru
word