[comp.dcom.telecom] Conference Calling - Try the Local CO!

eli@pws.bull.com (Steve Elias) (08/29/90)

If you're into conference calling, methinks it would be worth your
money to sign up for three-way calling with your local CO.  The
quality of conferences through the local CO is *outstanding* in my
experience.  it's about $2 or $3 per month here in the Beantown area.

Also, with this method of conferencing, you can choose the carrier for
each leg of the conference.  For example, if one of the conferees is
in one of those extremely rare areas :) which don't get good Sprint
service, you can use ATT to dial that person, while using Sprint to
dial the other conferee.


eli


[Moderator's Note: And by each person in the call having three-way
calling of their own, additional parties can be added, with each of
the two people you call responsible for adding one more, etc.  Also,
if your multi-party conference call is strictly local in scope, try
your local telco operator. They can also handle conference calls
provided everyone is local.   PAT]

johnl@esegue.segue.boston.ma.us (John R. Levine) (09/01/90)

In article <11531@accuvax.nwu.edu> you write:

>If you're into conference calling, methinks it would be worth your
>money to sign up for three-way calling with your local CO.
>[Moderator's Note: And by each person in the call having three-way
>calling of their own, additional parties can be added, ...

If you only need to talk to two other people, three way calling is
clearly the way to go.  Unfortunately, my conferences usually run to
five or six.  The call quality on lashed up conferences drops rapidly
as you add users.  A coworker used to do phone sales meetings with the
CONF button on a ROLM PBX, and by the time they added four or five
people, you could barely hear anything, even though the ROLM had a
digital bridge.  AT&T and Sprint's conference bridges clearly do a lot
of subtle processing so you can hear the people who are talking while
filtering out the breathing and background noise from everyone else.

>Also, if your multi-party conference call is strictly local in scope, try
>your local telco operator. They can also handle conference calls
>provided everyone is local.

The New Jersey Bell business office insisted that the only
conference-like facility they have any more is three-way calling.
There is still a mention of conference calling in the phone book,
though it is ambiguous enough that it may mean to call your LD rather
than local operator to set it up.  In any event, I rarely have need to
talk to even one person here in the World's Smallest LATA, much less
two or more.

Regards,

John Levine, johnl@esegue.segue.boston.ma.us, {spdcc|ima|world}!esegue!johnl