IEVref:
714-08-10
ID:
Language:
en
Status:
Standard
Term:
call-waiting tone
Synonym1:
Synonym2:
Synonym3:
Symbol:
Definition:
a tone which indicates to a user already engaged on a call that another user is attempting to call his/her number
Publication
date
:
1992-04
Source
Replaces:
Internal notes:
CO remarks:
TC/SC remarks:
VT remarks:
Domain1:
Domain2:
Domain3:
Domain4:
Domain5:
a tone which indicates to a user already engaged on a call that another user is attempting to call his/her number