[comp.dcom.telecom] Caller ID and Modem Codes

kebera@uunet.uu.net (Krishna E. Bera) (08/24/90)

Has anyone seen what the format of the Caller ID information that is
sent between rings looks like? Specifically, what tones/voltages are
used? We are trying to build our own decoder for these. Our local
telco is Bell Canada, but the format for any telco would be helpful.

Please e-mail.  

Thanks,

Krishna E. Bera, Andras Kovacs
Programmers and Hardware hackers

kebera@alzabo.uucp
nrcaer!alzabo!kebera

Krishna E. Bera
Programmer/Analyst			kebera@alzabo.uucp
MIL Systems Engineering, Inc.		nrcaer!alzabo!kebera
Ottawa