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:
Apr. 12, 2022
Filed:
May. 17, 2018
Airbus Cybersecurity Sas, Elancourt, FR;
Paul-Emmanuel Brun, Noisy le Roi, FR;
AIRBUS CYBERSECURITY SAS, Elancourt, FR;
Abstract
A method for communication between at least two communicating entities, a first communicating entity generating at least one data message comprising a payload and an authentication heading, the method including generating a context parameter including at least one datum representing the material con-figuration of the first entity; generating a security profile in the authentication heading, which defines the conditions of encoding the payload of the message and of generating a signature by an algorithm applied at least to the payload of the message; including the signature in the generated message; inserting a stored identifier of the first communication entity into the authentication heading; and inserting the safety profile into the payload or into the authentication heading.