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:
Nov. 27, 2012
Filed:
Dec. 16, 2004
Xavier Leroy, Versailles, FR;
Patrice Hameau, Boulogne Billancourt, FR;
Nicolas Regnault, Paris, FR;
Renaud Marlet, Paris, FR;
Xavier Leroy, Versailles, FR;
Patrice Hameau, Boulogne Billancourt, FR;
Nicolas Regnault, Paris, FR;
Renaud Marlet, Paris, FR;
Trusted Logic, Versailles, FR;
Abstract
The inventive method for controlling access to data which is used by reference in a program execution system (including processes and aims) during the program execution consists in memorising by the system the totality of references obtainable by said program with the aid of means considered legal, before any operation which can be prohibited if it relates to values which are not legal references, in verifying by the system whether said values are amongst the legal references memorized for the program and in accepting or rejecting the operation, respectively.