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:
Jul. 14, 2026
Filed:
Aug. 30, 2023
Applicant:
Cisco Technology, Inc., San Jose, CA (US);
Inventors:
Randy Zhang, Manassas, VA (US);
Stefano Binetti, Monza, IT;
Dirk Schroetter, Frisco, TX (US);
Valerio Viscardi, Paderno Dugnano, IT;
Assignee:
CISCO TECHNOLOGY, INC., San Jose, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/572 (2013.01); H04B 10/079 (2013.01);
U.S. Cl.
CPC ...
H04B 10/572 (2013.01); H04B 10/07957 (2013.01);
Abstract
In one example embodiment, a wavelength of a first network node is identified for communication over a network with a second network node by sweeping wavelengths of the second network node. A wavelength of the second network node is adjusted based on the wavelength of the first network node to align wavelengths of the first network node and the second network node for communication.