Communications: electrical – Digital comparator systems
Patent
1975-02-13
1976-02-10
Yusko, Donald J.
Communications: electrical
Digital comparator systems
179 2CA, G06F 304, H04M 1106, H04Q 900
Patent
active
039380904
ABSTRACT:
A business transaction terminal for a credit authorization system or the like includes a microprocessor for receiving data from a magnetic card reader and a keyboard, automatically processing such data and transmitting it to a central data base for authorization of a proposed business transaction. The terminal receives back a response from the central data base which directs subsequent actions by the terminal user. Options are provided for receiving the response in a number of ways such as audible response, visual indicators and numeric displays. Options also permit the terminal to be operated in a hands free mode.
REFERENCES:
patent: 3571799 (1971-03-01), Coker, Jr.
patent: 3594727 (1971-07-01), Braun
patent: 3686637 (1972-08-01), Zachar et al.
patent: 3723655 (1972-03-01), Zucker et al.
patent: 3845277 (1974-10-01), Yoss et al.
Borison Victor Scott
Mattes Hans George
McDowell, III Colonel Blake
Schramm George William
Soloway Gerald Steven
Bell Telephone Laboratories Incorporated
Hooper A. D.
Yusko Donald J.
LandOfFree
Terminal apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Terminal apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Terminal apparatus will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-153794