Computer and telephone apparatus with user friendly computer int

Details Computer and telephone apparatus with user friendly computer int Computer and telephone apparatus with user friendly computer int

1988-10-21

1991-04-16

Anderson, Lawrence E.

Telephonic communications

Telephone line or system combined with diverse electrical...

Having transmission of a digital message signal over a...

364900, 3649752, 3649415, 3649285, 3649182, 379 96, 379 97, H04M 1100

Patent

active

050089277

ABSTRACT:
The present invention relates to a programmable microcomputer or microprocessor device with associated memory and telephone circuitry designed to be operated in most circumstances through a standard telephone 12-key keypad input. The microcomputer device of the present invention, which includes the primary microprocessor operated in conjunction with other computer elements, including memory, has the overall appearance of a telephone. The primary microprocessor of the invention consists of a central processing unit and associated memory and includes enhanced integrity features. The device delivers data processing capabilities and services through an ordinary telephone instrument.

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