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:
Apr. 25, 2017
Filed:
Jun. 23, 2011
Joseph L. Smith, Fuquay-Varina, NC (US);
Wolfgang W. Pohlmann, Hemmingen, DE;
Joseph L. Smith, Fuquay-Varina, NC (US);
Wolfgang W. Pohlmann, Hemmingen, DE;
Alcatel Lucent, Boulogne-Billancourt, FR;
Abstract
A method and apparatus of tuning a signal received from a first network terminal at a second network terminal is disclosed. The method may include receiving the signal at the second network terminal. The signal may be operating at a first wavelength. The method may also include determining a port used to receive the signal at the second network terminal, and identifying a predetermined port wavelength used as a basis to shift the first wavelength to the predetermined port wavelength for subsequent signals received. The method may also include transmitting the predetermined port wavelength information to the first network terminal to inform the first network terminal to tune subsequent signals to the desired wavelength for the port.