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:
Sep. 27, 2022
Filed:
Sep. 29, 2020
Applicant:
Texas Instruments Incorporated, Dallas, TX (US);
Inventors:
Ariton E. Xhafa, Plano, TX (US);
Xiaolin Lu, Allen, TX (US);
Janwei Zhou, Plano, TX (US);
Il Han Kim, Allen, TX (US);
Assignee:
Texas Instruments Incorporated, Dallas, TX (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H04B 1/7156 (2011.01); H04L 9/40 (2022.01); H04L 9/06 (2006.01); H04W 12/037 (2021.01); H04W 12/0471 (2021.01); H04B 1/713 (2011.01);
U.S. Cl.
CPC ...
H04B 1/7156 (2013.01); H04L 9/0631 (2013.01); H04L 63/0442 (2013.01); H04L 63/061 (2013.01); H04L 63/0823 (2013.01); H04W 12/037 (2021.01); H04W 12/0471 (2021.01); H04B 1/713 (2013.01);
Abstract
A network includes a first wireless node that communicates over a wireless network connection. The first wireless node includes a first encryption engine that processes a first initialization data set and a current transmit sequence associated with a current communication to generate a next transmit sequence that is employed to communicate with a second wireless node that derives a next received sequence that corresponds to the next transmit sequence to process a subsequent communication.