Apparatus and method for processing multiple telephone calls

Details Apparatus and method for processing multiple telephone calls Apparatus and method for processing multiple telephone calls

1996-07-25

1999-09-07

Marcelo, Melvin

Multiplex communications

Special services

375222, H04L 1216

Patent

active

059497629

ABSTRACT:
An apparatus for processing telephone calls is connected between a primary rate ISDN (PRI) telephone line and a host computer. Telephone call data is transferred between the host computer and remote analog, basic rate ISDN (BRI) and/or PRI remote sites. The apparatus includes a digital signal processor that can run multiple signal processing sessions simultaneously and a control processor that can run multiple control processing sessions simultaneously. The apparatus can therefore process multiple telephone calls of one or more types simultaneously.

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