Paging system for remote computers

Telephonic communications – Telephone line or system combined with diverse electrical... – Having transmission of a digital message signal over a...

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Details

379 57, 379 56, 379102, 379104, 379110, H04M 1100

Patent

active

053982800

ABSTRACT:
A system is disclosed for supplying information in electronic form from a database to subscribers at a plurality of remote locations. Subject matter descriptors are applied to newly acquired information, and these descriptors are compared with information interest profiles maintained for all of the subscribers. Each subscriber also has an assigned identification number. A list of identification numbers is prepared as a result of the interest check, and this list of numbers is broadcast by radio transmission. The subscribers are equipped with radio receivers able to recognize their assigned numbers. When a radio receiver recognizes its identification number, it causes an associated remote computer to call the database and request transmission of the document by telephone link.

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Teletext Remote Control by R. T. Russell; Wireless World, Apr. 1979; pp. 53 thru 56.
PCT/US82/01443, Apr. 1983.

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