Credit authorization terminal with circuitry to service plural c

Details Credit authorization terminal with circuitry to service plural c Credit authorization terminal with circuitry to service plural c

1988-06-06

1991-10-01

Jablon, Clark A.

Registers

Systems controlled by data bearing records

Banking systems

235380, 902 22, 902 39, 902 40, G06F 1521, G06F 1300

Patent

active

050536060

ABSTRACT:
A credit authorization terminal (CAT), when communication processing is performed between the CAT and a host computer to perform settlement processing for one customer, performs input processing of information concerning settlement for the next customer in parallel with the communication processing. The CAT can continuously perform input processing of information concerning settlement for a plurality of customers. The CAT continues to perform communication processing to perform settlement processing for one customer without hanging up a line between the CAT and the host computer, when communication processing is terminated for the previous customer.

REFERENCES:
patent: 4186871 (1980-02-01), Anderson et al.
patent: 4417137 (1983-11-01), Lundblad
patent: 4660168 (1987-04-01), Grant et al.
patent: 4677552 (1987-06-01), Sibley, Jr.
patent: 4683536 (1987-07-01), Yamamoto
patent: 4698746 (1987-10-01), Goldstein
patent: 4843547 (1989-06-01), Fuyama et al.

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