[comp.dcom.telecom] EED Caller ID Specs

dattier@ddsw1.mcs.com (David Tamkin) (11/29/90)

Dan Hepner wrote in volume 10, issue 851:

| The proposed Pac Bell scheme doesn't allow for easy
| limiting of incoming calls to only those which contain CID info.

It's easy enough: look at your CID display, and if it says "blocked,"
"private," or "refused," don't pick up the phone.


David Tamkin  Box 7002  Des Plaines IL  60018-7002  708 518 6769  312 693 0591
MCI Mail: 426-1818  GEnie: D.W.TAMKIN  CIS: 73720,1570   dattier@ddsw1.mcs.com

m21198@mwunix.mitre.org (John McHarry) (12/04/90)

David Tamkin notes that one can get around the defect in CLASS that it
will not block the class of callers blocking transmission of their
number by simply not answering when the display so indicates.  This
sounds to me like an opportunity to add a feature to the clid box: If
the caller is blocking, don't even ring, or better yet, answer with an
announcement that you don't take such calls.  In the latter case, the
caller has to pay for the announcement, if the call was toll or
message unit.

Note that one must distinguish between blocked and out-of-area calls,
unless one wants to block all inter-lata calls.  Unfortunately, most
boiler room calls are probably in the latter class.  I would like a
feature that would route most calls to an answering machine, but ring
for certain known numbers.  If this worked (when it works?)
inter-lata, I could leave my answering machine on and not irritate my
mother, who does NOT want to leave a message if I am not home.  I
would guess such boxes are not too far in the future since they would
not be at all hard to build.

shri@ncst.ernet.in (H.Shrikumar) (12/12/90)

In article <15217@accuvax.nwu.edu> m21198@mwunix.mitre.org (John
McHarry) writes:

>sounds to me like an opportunity to add a feature to the clid box: If
>the caller is blocking, don't even ring, or better yet, answer with an
>announcement that you don't take such calls.  In the latter case, the
>caller has to pay for the announcement, if the call was toll or
>message unit.

   And (shudder!) if I were to call from here in India, to such a
number. Surely my caller id will not show up, so will all my calls be
diverted to a bit-bucket ?

   And I'd pay toll too !! .. at about a day's pay per such a call !!!

   Please do remember the rest of the world :-)


shrikumar ( shri@ncst.in )


[Moderator's Note: The distinction would be in the phrasing on the
read out: 'ID refused' would be an entirely different scenario than 
'ID not available' or 'ID not provided by other telco', etc. I think
almost any of us would accept the latter type of call in good faith
where we might be inclined to reject the first type.  PAT]