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, 2016
Filed:
Jun. 11, 2014
Applicant:
Winbond Electronics Corporation, Zhubei, TW;
Inventors:
Nir Tasher, Tel Mond, IL;
Moshe Alon, Tel Aviv, IL;
Valery Teper, Petah Tikva, IL;
Ziv Hershman, Giv'at Shmu'el, IL;
Uri Kaluzhny, Beit Shemesh, IL;
Assignee:
WINBOND ELECTRONICS CORPORATION, Taichung, TW;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 9/32 (2006.01); H04L 29/06 (2006.01); G06F 21/85 (2013.01); H04L 9/06 (2006.01);
U.S. Cl.
CPC ...
H04L 63/0428 (2013.01); G06F 21/85 (2013.01); H04L 9/0662 (2013.01); H04L 9/3247 (2013.01);
Abstract
An apparatus includes an interface and logic circuitry. The interface is configured to communicate over a communication link. The logic circuitry is configured to convert between a first stream of plaintext bits and a second stream of ciphered bits that are exchanged over the communication link, by applying a cascade of a stream ciphering operation and a mixing operation that cryptographically maps input bits to output bits.