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:
Aug. 16, 2022
Filed:
Sep. 05, 2017
Applicant:
Zte Corporation, Guangdong, CN;
Inventors:
Weiliang Zhang, Guangdong, CN;
Yong Guo, Guangdong, CN;
Xingang Huang, Guangdong, CN;
Dan Geng, Guangdong, CN;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 10/27 (2013.01); H04B 10/25 (2013.01); H04Q 11/00 (2006.01);
U.S. Cl.
CPC ...
H04B 10/27 (2013.01); H04B 10/2589 (2020.05); H04Q 11/0067 (2013.01); H04Q 2011/0064 (2013.01);
Abstract
A data transmission method includes steps described below. An optical line terminal (OLT) divides logical links supported by an optical network unit (ONU) into one or more logical link groups; and the OLT allocates a bandwidth to the logical link group of the ONU, so one or more logical links in the logical link group of the ONU share the bandwidth to transmit data.