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.

Date of Patent:
Dec. 26, 2017

Filed:

Mar. 31, 2016
Applicant:

The Board of Regents of the University of Texas System, Austin, TX (US);

Inventors:

Benito R. Fernández, Austin, TX (US);

José R. Capriles-Grané, Austin, TX (US);

Michael D. Bryant, Austin, TX (US);

John W. Hall, Austin, TX (US);

Carlos A. García, Austin, TX (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04K 1/00 (2006.01); H04L 9/00 (2006.01); G06F 1/04 (2006.01); H03K 3/84 (2006.01); H03B 28/00 (2006.01); H03B 29/00 (2006.01); H03B 5/12 (2006.01);
U.S. Cl.
CPC ...
H04L 9/001 (2013.01); G06F 1/04 (2013.01); H03B 5/1259 (2013.01); H03B 28/00 (2013.01); H03B 29/00 (2013.01); H03K 3/84 (2013.01); H04L 2209/12 (2013.01);
Abstract

Described herein is a combination of mixed-signal hardware and software that is capable or realizing hybrid chaotic oscillators that can be tuned digitally. This includes the type/class of chaotic oscillator, initial conditions, nonlinear elements, thresholds, nonlinear event surfaces, delays, etc. At the same time, tunable methods of how to use the chaotic oscillator information to encrypt and decrypt both analog and digital information is presented. This will make the secure information not vulnerable by digital information compromises or hardware breach.


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