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Load sharing adjustment method and device for local access controller

A technology of load sharing and local access, applied in the network field, it can solve the problems of unbalanced load flow, unfavorable network operation, and many terminal devices, and achieve the effect of load flow balance.

Active Publication Date: 2022-04-22
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] For a local AC, the AP usually connects to the local AC in a load-sharing manner. However, in some special scenarios, for example, the first floor of a company’s office building is a public area, the corresponding AP is connected to the AC. There are many terminal devices on the local AC on the first floor, and the leader’s office area on the second floor, so there are few terminal devices connected to the local AC on the second floor through corresponding APs, resulting in unbalanced load traffic on different local ACs, which is not conducive to the health of the entire network. run

Method used

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  • Load sharing adjustment method and device for local access controller
  • Load sharing adjustment method and device for local access controller
  • Load sharing adjustment method and device for local access controller

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Embodiment Construction

[0038] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0039] In order to achieve load balance on different local ACs, embodiments of the present invention provide a load sharing adjustment method and device for local access controllers, headquarters ACs, local ACs, and machine-readable storage media. In the following, the method for load balancing adjustment and dispatching of the local access controller provided by the embodiment of the present invention is firstly introduced.

[0040] The load sharing adjustmen...

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Abstract

Embodiments of the present invention provide a load sharing adjustment method and device for local access controllers. The headquarters AC can calculate the traffic load value of each local AC based on the acquired service port traffic information of each local AC. The traffic load of the two local ACs whose load value difference is greater than the first preset threshold is not balanced. The APs connected to the AC with a large traffic load are distributed to the AC with a small traffic load, so that the load and traffic on the two local ACs are balanced.

Description

technical field [0001] The present invention relates to the field of network technology, in particular to a load sharing adjustment method and device of a local access controller. Background technique [0002] With the advent of the mobile Internet era, wireless data traffic has shown explosive growth, and major operators are increasingly relying on wireless local area networks (English: Wireless Local Area Networks, WLAN for short) to carry these wireless data traffic. A traditional WLAN usually adopts a networking architecture of an access controller (English: Access Controller, AC for short) + a wireless access point (English: Access Point, AP for short). The APs in this networking architecture are thin APs, which are only used to receive and transmit data traffic. The AC needs to manage, debug, and control the APs. However, as the scale of WLAN becomes larger and larger, the number of APs to be managed by an AC continues to increase, which makes the link bandwidth betwe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W28/08
CPCH04W28/08
Inventor 曲翠芳李大鲲王宁
Owner NEW H3C TECH CO LTD