Personal-signaling communication system

Details Personal-signaling communication system Personal-signaling communication system

1984-10-03

1987-07-14

Brown, Thomas W.

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

379142, 379216, 379245, 379357, H04M 1276, H04M 157, H04Q 704

Patent

active

046807853

ABSTRACT:
A personal-call communication system wherein a personal identification number is assigned to each telephone user, and an arbitrary person is called by wireless by dialing a corresponding personal calling number. The called person sets an ID-card-type portable device memorizing one's own personal identification information in a card reader of a telephone set, and communicates with the calling party over the wire system via an exchange. The system allows a direct call of an individual person, who in turn has a choice as to whether or not a response should be taken depending on the calling party whose name is indicated to the called party.

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patent: 4313035 (1982-01-01), Jordan et al.
patent: 4403212 (1983-09-01), Masaki
patent: 4477807 (1984-10-01), Nakajima et al.
patent: 4490579 (1984-12-01), Godoshian

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