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:
Aug. 02, 2016
Filed:
Apr. 04, 2014
Thales, Neuilly sur Seine, FR;
Laurent Frerebeau, Colombes, FR;
Adrien Bioteau, Cholet, FR;
THALES, Neuilly sur Seine, FR;
Abstract
A method for the dynamic creation of an execution environment for an application to be secured, in order to secure the application, is implemented by a computing apparatus including an information processing unit and a memory. The memory is associated with the information processing unit and includes an operating system, the application to be secured and a security library including at least one security function, The operating system includes a set of unsecured function libraries, the application to be secured being adapted, during its execution, to call a function of the unsecured function library. The method including loading the security library, substituting, from among the function call(s) associated with the application to be secured, at least one call to an unsecured function with a call to a corresponding function of the security library, and launching the application to be secured after the substitution step.