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. 24, 2020
Filed:
Jun. 07, 2018
Simmonds Precision Products, Inc., Vergennes, VT (US);
Subhra Kanti Das, Bangalore, IN;
Adishesha Chinknyakanhalli Sivaramasastry, Karnataka, IN;
Michael A. Lynch, Shelburne, VT (US);
Kiran Thupakula, Bangalore, IN;
SIMMONDS PRECISION PRODUCTS, INC., Vergennes, VT (US);
Abstract
Embodiments of the invention include techniques for implementing a network security framework for wireless aircraft communication, where the techniques include receiving a key index sequence over a first communication link, and transmitting a subset of the key index to one or more nodes. The techniques also include generating a random encryption key based at least in part on the subset of the key index sequence, encrypting data using the random encryption key, and transmitting the encrypted data over a second communication link.