PIN entry terminal having security system

A PIN entry terminal comprises an interface board, tamper resistant boards and a main board. The tamper resistant boards tightly enclose the main board. There is a plurality of solder joints between each adjacent two of the tamper resistant boards and the main board. Furthermore, an electrical conne...

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Bibliographische Detailangaben

1. Verfasser:	ROBINSON CARL W
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING PHYSICS
Online-Zugang:	Volltext bestellen
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