Telephonic communications – Special services – Abbreviated dialing or direct call
Patent
1992-07-01
1995-08-08
Brown, Thomas W.
Telephonic communications
Special services
Abbreviated dialing or direct call
379 88, 379199, 379201, 379244, 379245, 379354, 379357, H04M 156, H04M 166, H04M 342
Patent
active
054406250
ABSTRACT:
A communication system offering specific services to specific persons bears a portable memory device with a record of personal information such as the bearer's identification number, class of service, personal data, etc. In making a call, the bearer of the memory device puts it on a communication terminal device and the terminal device reads out the personal information, which is transferred to a data processor such as a central processor in the exchange so that a service specific to the calling person is rendered.
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Brown Thomas W.
Nippon Communication Industrial Co., Ltd.
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