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Bandwidth allocation method and related equipment

一种带宽分配方法、带宽分配的技术，应用在电气元件、多路复用系统的选择装置、传输系统等方向，能够解决资源分配不合理、流量承载实体未分配等问题，达到资源分配合理的效果

Pending Publication Date: 2022-02-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In such a solution, because the bandwidth is allocated to the traffic bearing entity according to the preset bandwidth upper limit, some traffic bearing entities may not be allocated bandwidth, so that the resource allocation is unreasonable

Method used

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  • Bandwidth allocation method and related equipment
  • Bandwidth allocation method and related equipment
  • Bandwidth allocation method and related equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0075] Embodiments of the present application provide a bandwidth allocation method and related equipment, which are used to improve the rationality of resource allocation.

[0076] The terms "first", "second", "third", "fourth", etc. (if any) in the specification and claims of the present application and the above drawings are used to distinguish similar objects, and not necessarily Used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein can be practiced in sequences other than those illustrated or described herein. Furthermore, the terms "comprising" and "having", as well as any variations thereof, are intended to cover a non-exclusive inclusion, for example, a process, method, system, product or device comprising a sequence of steps or elements is not necessarily limited to the expressly listed instead, may include other s...

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PUM

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Abstract

The embodiment of the invention discloses a bandwidth allocation method and related equipment, which are used for improving the rationality of resource allocation. The method provided by the embodiment of the invention comprises the following steps of: when the sum of the cumulative sum of the configuration upper limit values of the fixed bandwidths of the flow bearing entities and the cumulative sum of the configuration upper limit values of the guaranteed bandwidths of the flow bearing entities is greater than the maximum bandwidth value of a passive optical network PON port of the local side equipment, local side equipment determines the actually allocated bandwidth value of each flow bearing entity according to the bandwidth configuration upper limit of each flow bearing entity and the bandwidth demand value of each flow bearing entity, so that each flow bearing entity is allocated to a part of bandwidth, therefore, the situation that part of the traffic bearing entities are not allocated to the bandwidth is avoided. Therefore, resource allocation can be more reasonable.

Description

technical field [0001] The embodiments of the present application relate to the field of bandwidth allocation, and in particular, to a bandwidth allocation method and related equipment. Background technique [0002] A passive optical network (PON) is a single-fiber bidirectional optical access network using a point-to-multiple point (P2MP) structure. The PON network system is composed of central office equipment and one or more user equipments. In the passive optical fiber network, the central office device needs to allocate bandwidth to the aforementioned one or more user end devices, so as to manage the uplink bandwidth allocation of the transmission and convergence layer of the PON system. [0003] In the solution of the prior art, the central office device will receive bandwidth allocation requests sent by multiple user end devices and allocate bandwidth to each traffic bearing entity according to the bandwidth allocation requests. However, when the cumulative sum of t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q11/00H04L47/80
CPCH04Q11/0062H04Q11/0067H04L47/80H04L47/82H04Q2011/0086H04Q2011/0079H04Q2011/0083H04Q2011/0064H04Q2213/13332H04L47/783H04L47/822
Inventor 张伦郑刚
Owner HUAWEI TECH CO LTD