Title:
FLEXIBLE ETHERNET GROUP MANAGEMENT METHOD AND DEVICE, AND COMPUTER-READABLE STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2021/109705
Kind Code:
A1
Abstract:
Disclosed are a flexible Ethernet group management method and device, and a computer-readable storage medium. Taking a first network device executing the method as an example, the first network device determines configuration information of a target flexible Ethernet group which needs to be adjusted, and synchronously adjusts the target flexible Ethernet group with a second network device on the basis of the configuration information of the target flexible Ethernet group. The second network device communicates with the first network device by means of a physical layer link in the target flexible Ethernet group, wherein the configuration information of the target flexible Ethernet group comprises a backup flexible Ethernet group number and a backup flexible Ethernet map of the target flexible Ethernet group, and the backup flexible Ethernet map comprises information of the physical layer link in the target flexible Ethernet group. Since the first network device and the second network device synchronously perform adjustments, the embodiments of the present application provide a management scheme for lossless dynamic adjustments to the flexible Ethernet group (FlexE Group), so as to prevent services from being affected, thereby realizing an adjustment to an Ethernet group in various scenarios.
Inventors:
HE XIANG (CN)
SUN HONGLIANG (CN)
FAN DAWEI (CN)
SUN HONGLIANG (CN)
FAN DAWEI (CN)
Application Number:
PCT/CN2020/119066
Publication Date:
June 10, 2021
Filing Date:
September 29, 2020
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04L12/24
Foreign References:
| CN109981208A | 2019-07-05 | |||
| CN108243120A | 2018-07-03 | |||
| CN108632061A | 2018-10-09 | |||
| CN109688016A | 2019-04-26 | |||
| US20190173856A1 | 2019-06-06 | |||
| CN201911244655A | 2019-12-06 | |||
| CN201911412030A | 2019-12-31 |
Other References:
See also references of EP 4054124A4
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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