How does a Conference
Call is a telephone call where the calling party wants to have
more than one called party listen in to the audio portion of the
call. The conference call may be designed to allow the called
party to also talk during the call, or the call may be set up so
that the called party merely listens into the call but cannot
speak. Read more about conference
calls are used widely by businesses to have virtual meetings.
Conferencing equipment is built by multiple manufacturers.