Process for loading a protected storage zone of an information processing device, and associated device
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United States of America Patent
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Oct 20, 1998
Grant Date -
N/A
app pub date -
Oct 11, 1995
filing date -
Oct 11, 1994
priority date (Note) -
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Abstract
The invention relates to a process for loading a protected storage zone of an information processing device, with confidential data and/or programs, and to the associated information processing device. The information processing device (1) includes a module (8) that includes a non-volatile memory having a protected zone (11) which is read-write accessible to a processing means (9) inside the module, but is at least write-protected from outside the module. The process executes a transfer of confidential information to the protected zone (11) from an analogous protected zone (27) of a portable object (21) with a structure similar to that of the module. The portable object is received in a portable object reader (6) which is provided in the information processing device.
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