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. 13, 2016
Filed:
Dec. 30, 2014
Infinera Corporation, Sunnyvale, CA (US);
Steven Joseph Hand, Los Gatos, CA (US);
Onur Turkcu, Santa Clara, CA (US);
Sudhindra Aithal Kota, Bangalore, IN;
Nitin K. Goel, Bangalore, IN;
Marco E. Sosa, San Jose, CA (US);
Infinera Corporation, Sunnyvale, CA (US);
Abstract
A method may include determining, by a device, a wavelength identifier graph corresponding to an optical network based on a set of lightpath conflicts, for a set of optical signals, associated with a set of links and a set of nodes of the optical network. One or more optical signals may be associated with transmission via a super-channel. The method may further include selectively assigning, by the device, a wavelength identifier to an optical signal, of the set of optical signals, based on the wavelength identifier graph. The wavelength identifier being associated with a set of wavelength identifiers and corresponding to a wavelength of a set of wavelengths. The method may further include causing, by the device, the optical signal to utilize the wavelength, of the set of wavelengths, for transmission via the optical network.