Andreas Eversberg e8a3306eee Add option to cross-connect calls; Calls between mobiles are now possible
Use -x to enable call cross-connect. No MNCC socket, no call device must
be specified!

Be sure to have at least one control channel and two voice channels.
Alternatively you can use one combined control/voice channel and one
voice channel.
2017-11-05 16:59:58 +01:00
2017-09-11 20:42:06 +02:00
2016-03-13 09:12:11 +01:00

This software implements base station protocol of classic mobile phones. With
radio transmitter and receiver connected to one sound card and a headset
connected to another sound card, it is possible to make and receive calls to
and from mobile phone. Currently supported networks:

 * A-Netz
 * B-Netz (ATF-1)
 * C-Netz
 * NMT 450 / 900 (Nordic Mobile Telephone)
 * AMPS (Advanced Mobile Phone System)
 * TACS (Total Access Communication System)
 * Radiocom 2000 (French network)


USE AT YOUR OWN RISK!


Acknowledgements:

Carsten Wollesen for donating Telefunken 4015 B-Netz phone back in the 90's.

Klaus Adler for helping me to retrieve complete NMT specification and donating
a BSA44 (magnetic card C-Netz hackable phone) back in the 90's.

Andy Zauner for providing signaling specification of C-Netz back in the 90's.

Hans Wigger for providing valuable informations about A-Netz and B-Netz and
helping me to get an A-Netz phone.

Stephan Hessberger for his work on oebl.de, that provides valuable informations
about A-Netz, B-Netz and C-Netz.

Friedhelm Hillebrand for providing complete specification of the mobile phone
of C-Netz.

Mikko Ristila for providing newer NMT specs (with DMS/SMS specifications).

Dieter Spaar and Mark Atherton for prividing AMPS informations and recordings
to verify and debug AMPS support.
See http://www.idesignz.org/AMPS/AMPS_BS.html for first base station
implementation of AMPS.

Telecommunication Industry Association for providing TIA/EIA-533 documentation.
"Reproduced under written permission from Telecommunications Industry
Association."

Eric from Smart Card World and Karsten Niehusen from cardomatic.de for
providing memory cards to be programmed for older C-Netz phone.

Dieter Spaar providing TACS recordings to verify and debug TACS support.

Hans Wigger providing Radiocom 2000 recordings to reverse-enigeer the signalling
system.

Description
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Readme GPL-3.0 43 MiB
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C 99.7%
Makefile 0.2%
C++ 0.1%