[comp.dcom.telecom] Access to West German BTX system -- supplement

wnp@relay.eu.net> (04/10/90)

I just tried the NUA supplied by the Moderator in response to
the above question, and it does NOT connect you to the West German BTX
system (which is a Videotex type service like French MiniTel), but rather 
to the West German TELEBOX, which is an EasyLink or MCI-Mail type
commercial E-Mail service. Same supplier (German PTT), but different
service. Sorry.

In TELECOM Digest V10 #241, Peter J. Dotzauer <pjd@hpuxa.ircc.ohio-state.
edu> asks if it is possible to access the West German BTX system from
the US, ideally without transatlantic calling, and refers to US access
for MiniTel.

I know that the Austrian and Westgerman BTX systems are interconnected, 
and that the French MiniTel system is soon to join them in this
interconnection. Presumably at that time it should be possible to
access West German (as well as Austrian, Swiss, and Luxemburg) BTX
through MiniTel's New York access node.

I suspect that the Telenet connection mentioned by the Moderator would
be problematic because, to my knowledge, both the German and Austrian
BTX systems insist on billing to a telephone account under the
respective PTT, and presumably, US users would not have a West German
telephone number. This problem does not exist with the interconnection
mentioned above, since billing is taken care of via the user's home
system, i.e. MiniTel, if you have an account with them.


Wolf N. Paul, Int. Institute for Applied Systems Analysis (IIASA)
Schloss Laxenburg, Schlossplatz 1, A - 2361 Laxenburg, Austria, Europe
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