The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2020
Filed:
Dec. 07, 2016
Ingenico Group, Paris, FR;
Christophe Auffray, Rueil Malmaison, FR;
INGENICO GROUP, Paris, FR;
Abstract
A method for loading an information-processing resource by a device having a processor and a random-access memory having the steps of: obtaining at least one address corresponding to at least one block of data within which the resource is at least partially recorded; and for said at least one previously obtained current address: loading a current block of data as a function of said current address; obtaining at least one reference certificate of the current block of data; obtaining at least one current certificate of the current block of data, said reference and current certificates being encrypted digital signatures of said current data block; issuing an assertion of validity as a function of said reference and current certificates when said reference and current certificates are identical; copying said current data block into the random-access memory, when said assertion of validity is positive.