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Data processing method and device

A technology for data processing and correcting information, which is applied in the field of network communication, can solve problems such as strong bandwidth value jitter, and achieve the effects of reducing jitter, smoothing filtering results, and reducing errors

Pending Publication Date: 2022-04-15
SHANGHAI BILIBILI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The present application also relates to a data processing device, a computing device, and a computer-readable sto

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  • Data processing method and device
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  • Data processing method and device

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[0023] Many specific details are set forth in the following description to fully understand the present application. However, the present application can be implemented in many other fails there are many other means described herein.

[0024] The terms used in one or more embodiments used in the present application are only for the purpose of describing particular embodiments, and is not intended to limit the one or more embodiments of the present application. "One", "one", "one", "one", "one", "" "and" "" as used in the present application and the appended claims are also intended to include many forms unless otherwise clearly indicated. It should also be understood that the terms "and / or" used in one or more embodiments of the present application refer to any or from any or more of the associated listing items.

[0025] It should be understood that various information may be described in the first, second orientation of the term first, second, although the term first, second o...

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Abstract

The invention provides a data processing method and device, and the method comprises the steps: receiving a current measurement bandwidth value of a target edge node, and obtaining current reference filtering information and current reference correction information corresponding to the current measurement bandwidth value; obtaining current filtering information and current correction information according to the current reference filtering information and the current reference correction information; calculating a current real bandwidth value according to the current measurement bandwidth value and the current filtering information; and updating the current filtering information and the current correction information, and taking an updating result as reference filtering information and reference correction information corresponding to the next measurement bandwidth value. By filtering the frequently changing bandwidth value data based on the filtering information and combining the correction information, the filtering result is smoother, the more accurate real bandwidth value is output, the error between the real bandwidth value and the actual bandwidth value is reduced, and the jitter of the real bandwidth value is reduced.

Description

technical field [0001] The present application relates to the technical field of network communication, and in particular to a data processing method. The present application also relates to a data processing device, a computing device, and a computer-readable storage medium. Background technique [0002] With the development of computer networks, more and more users visit websites to obtain resources. In order to alleviate network congestion and improve the response speed of users visiting websites, by building a CDN (Content Delivery Network) content distribution network, relying on the edge The server can enable users to obtain the required content nearby, reduce network congestion, and improve user access response speed and hit rate. [0003] At present, when the scheduling system of the CDN network allocates nodes to users, it will adjust the strategy of increasing or decreasing the number of scheduling times according to the real-time measured bandwidth value of the n...

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Application Information

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IPC IPC(8): H04L43/0894H04L43/04H04N21/647
Inventor 吕玉红王盛唐君行陈娟
Owner SHANGHAI BILIBILI TECH CO LTD
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