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:
Mar. 12, 2019
Filed:
Feb. 26, 2018
Huawei Technologies Co., Ltd., Shenzhen, CN;
Yujie Chen, Shenzhen, CN;
Qiuyou Wu, Shenzhen, CN;
HUAWEI TECHNOLOGIES CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present disclosure disclose a method and an apparatus for bearing a flexible Ethernet service on an optical transport network (OTN). The method includes extracting a flexible Ethernet service from a flexible Ethernet service layer; performing data division on the flexible Ethernet service to obtain at least two data queues, where each data queue carries a queue identifier; mapping each data queue into an OTN container, where the OTN container includes an optical channel data unit-k (ODUk) container or an optical channel data unit flexible container; and sending the OTN containers to an OTN. By using the embodiments of the present disclosure, bandwidth utilization can be improved, and network construction costs of an OTN can be reduced.