Telephonic communications – With usage measurement – Call charge metering or monitoring
Patent
1994-06-06
1996-01-09
Chin, Stephen
Telephonic communications
With usage measurement
Call charge metering or monitoring
379144, 379 91, 379 93, H04M 1100, H04M 1500, H04M 1200
Patent
active
054835810
ABSTRACT:
A telephone system and method of operation are disclosed which use a microprocessor control system (10), a speech generator (34) and speech memory (46) to automatically place collect calls without the need of a live operator. The telephone uses the microprocessor control system (10) and a speech record/playback generator (44) to receive a destination number and a recorded name from a user. The telephone uses the speech generator (34) to play audio messages to prompt the user throughout the process. The phone informs a called party of the identity of the user and receives responses from the called party through a DTMF receiver (52). A communication path is established through a telephone line interface (38) if the phone receives a response indicating the called party accepts the charges for the collect call. The microprocessor control system (10) generates a billing record for the call which is stored in a call record memory (11). The billing record can later be retrieved to facilitate billing the call.
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Operator Services Systems Generic Requirements (OSSGR), vol. 3, "Feature Specific Documents", Technical Reference TSY-000271 (FSD 85-01-0100), Calling Card Service, published by Bell Communications Research, Revision 3, dated Mar. 1988.
Operator Services Systems Generic Requirements (OSSGR), vol. 3, "Feature Specific Documents", Technical Reference TSY-00271 (FSD 85-01-0200), Collect Billing, published by Bell Communications Research, Revision 3, dated Mar. 1988.
Exhibits A-N comprise various material which have been compiled by Applicants. These materials are described in detail herein and are associated with the interaction of Applicants with representatives of Microdevices, Inc. with respect to systems marketed by Microdevices.
Various exhibits A-N supplied by Applicant.
Hird John A.
Owen Lindsey D.
Rice Michael R.
Chin Stephen
Intellicall, Inc.
Loomis Paul
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