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. 16, 2021
Filed:
Dec. 21, 2017
Airbus Defence and Space Sas, Toulouse, FR;
Airbus Defence and Space SAS, Toulouse, FR;
Abstract
A unidirectional communication system to allow the sending of alerts and notification to remote operators while relieving the problem of the protection of a secured network against cyberattacks when the secured network has a need to communicate information from the secured network to a public network. In practice, the solution is based on the use of a data diode (also known under the name of network diode) to allow unidirectional transmission of information from the secured network to a public network, which makes a computer attack on the secured network from the public network impossible. Further, because of a commanded data diode, no sensitive information can leak from the secured network via the system according to the invention. The transmission of the message is only done after the message to be sent has been cleaned of sensitive information and then encrypted.