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A bandwidth allocation method and related equipment

A bandwidth allocation method and bandwidth allocation technology, applied in digital transmission systems, data exchange networks, electrical components, etc., can solve problems such as unreasonable resource allocation, unallocated traffic carrying entities, etc., and achieve the effect of reasonable resource allocation

Active Publication Date: 2021-11-19
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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  • A bandwidth allocation method and related equipment
  • A bandwidth allocation method and related equipment
  • A 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 present application discloses a bandwidth allocation method and related equipment, which are used to improve the rationality of resource allocation. The method in the embodiment of the present application includes: when the sum of the cumulative sum of the configuration upper limit values ​​of the fixed bandwidth of each traffic bearing entity and the cumulative sum of the configuration upper limit values ​​of the guaranteed bandwidth of each traffic bearing entity is greater than the central office When the maximum bandwidth value of the passive optical network PON port of the device is used, the central office device determines the actual allocated bandwidth of each traffic-carrying entity according to the bandwidth configuration upper limit of each traffic-carrying entity and the bandwidth demand value of each traffic-carrying entity. Bandwidth value, so that each traffic bearing entity is allocated a part of bandwidth, thereby avoiding the situation that some traffic bearing entities are not allocated bandwidth. Therefore, resource allocation can be made 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 Patents(China)
IPC IPC(8): H04Q11/00H04L12/927H04L12/911H04L47/80
CPCH04Q11/0062H04Q11/0067H04L47/80H04L47/82H04Q2011/0086H04Q2011/0079H04Q2011/0083H04Q2011/0064H04Q2213/13332H04L47/783H04L47/822
Inventor 张伦郑刚
Owner HUAWEI TECH CO LTD