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:
Jun. 07, 2022
Filed:
Mar. 19, 2021
Applicant:
Kandou Labs SA, Lausanne, CH;
Inventors:
Filippo Borlenghi, Borex, CH;
David Stauffer, Essex Junction, VT (US);
Assignee:
KANDOU LABS SA, Lausanne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 1/00 (2006.01); G06F 13/42 (2006.01);
U.S. Cl.
CPC ...
H04L 1/0045 (2013.01); H04L 1/0061 (2013.01); G06F 13/4282 (2013.01); G06F 2213/0042 (2013.01);
Abstract
Methods are described for identifying and acting upon predetermined message patterns during reception of a data stream structured as USB message frames. A first embodiment performs pattern matching between received message bits and one or more predetermined sequences, identifying unscrambled ordered set messages. A second embodiment applies a descrambling operation and performs comparable pattern matching between descrambled received message bits and one or more additional predetermined sequences, identifying scrambled ordered set messages.