Registers – Systems controlled by data bearing records – Credit or identification card systems
Patent
1996-04-26
1998-02-03
Hajec, Donald T.
Registers
Systems controlled by data bearing records
Credit or identification card systems
235379, G06F 1760, G06K 500
Patent
active
057147418
ABSTRACT:
The invention provides a device (1) for providing a transparent exchange of commands and data between an IC card (11) and a remote terminal (42) via a communication network (41). The device (1) acoustically couples the IC card (11) with a telephone set (43). In order to speed up the exchange of data and commands, the device (1) preferably utilizes high level commands which represent several low level card commands. However, low level commands may also be transparently passed as a special high level command. The device (1) is inexpensive but allows an efficient use of IC cards for, e.g., payment and identification purposes.
REFERENCES:
patent: 4882474 (1989-11-01), Anderl et al.
patent: 5189287 (1993-02-01), Parienti
patent: 5208446 (1993-05-01), Martinee
patent: 5221838 (1993-06-01), Gutman et al.
patent: 5247578 (1993-09-01), Pailles et al.
patent: 5335276 (1994-08-01), Thompson
patent: 5485510 (1996-01-01), Colbert
De Lange Martin Klaas
Pieterse Rob
Pors Mark Albert
Van Tilburg Johan
Hajec Donald T.
Koninklijke PTT Nederland N.V.
Le Thien Minh
Michaelson Peter L.
Straub Michael P.
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