Automatic speed call updating

Telephonic communications – Supervisory or control line signaling – Substation originated

Patent

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Details

379354, 379142, 379127, H04M 100

Patent

active

060470623

ABSTRACT:
A method of updating speedcall numbers stored in a database comprises the steps of receiving an incoming call at a local telephone station, extracting data representing the calling party's name and telephone number from the incoming call, and comparing the extracted data with name and number data stored in a database in the local telephone station. The number data in the local telephone station is updated when the extracted data and the stored data does not match.

REFERENCES:
patent: 4924496 (1990-05-01), Figa et al.
patent: 5734706 (1998-03-01), Windsor et al.
Sony "Cordless Telephone With Answering System" Operating Instruction, SPP-A400 p. 16, 1977.

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