Resource management method and device for flexible Ethernet FlexE

A resource management and flexible technology, applied in the communication field, can solve the problems of low resource management efficiency, achieve simple maintenance, avoid misconfiguration, and improve efficiency
CN113973381APending Publication Date: 2022-01-25HUAWEI TECH CO LTD
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
HUAWEI TECH CO LTD
Publication Date
2022-01-25

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Abstract

The embodiment of the invention provides a FlexE resource management method. A first communication device allocates all bandwidth resources of a first FlexE group to N FlexE clients within a first communication duration, wherein N is an integer greater than or equal to 1. The N FlexE clients are composed of a first FlexE client and other (N-1) FlexE clients, the first bandwidth resource of the first FlexE group is allocated to the (N-1) FlexE clients, the first FlexE client occupies the remaining second bandwidth resource of the first FlexE group, and all the bandwidth resources of the first FlexE group are the sum of the first bandwidth resource and the second bandwidth resource. The first communication device allocates all bandwidth resources of the first FlexE group to M FlexE clients within a second communication duration, M is an integer greater than or equal to 1, the M FlexE clients are composed of the first FlexE client and other (M-1) FlexE clients, third bandwidth resources of the first FlexE group are allocated to the (M-1) FlexE clients, the first FlexE client occupies the remaining fourth bandwidth resources in the first FlexE group, and all bandwidth resources of the first FlexE group are the sum of the third bandwidth resources and the fourth bandwidth resources.
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Description

[0001] This application claims the priority of the Chinese patent application with the application number 202010726499.X and the title of the invention "a communication method, device and system" submitted to the China Patent Office on July 25, 2020, the entire contents of which are incorporated by reference in In this application. technical field

[0002] The present application relates to the communication field, and in particular to a FlexE resource management method and device. Background technique

[0003] Flexible Ethernet (FlexE) technology has the advantage of flexible allocation of bandwidth on demand, which can meet the needs of network scenarios such as mobile bearer, home broadband, and dedicated line access. Therefore, the application of FlexE technology will become more and more extensive.

[0004] The physical interface on the communication device can work in FlexE mode. When the physical interface works in FlexE mode, the physical interface can join the flex...

Claims

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