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Content distribution network scheduling method, device and server and medium

A content distribution network and scheduling method technology, which is applied to servers and media, content distribution network scheduling methods, and devices, can solve the problems of slow delivery speed and poor equipment upgrade effect, and achieve the effect of improving the upgrade effect

Active Publication Date: 2021-01-01
BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] However, if the control intensity of the bandwidth billing point is too large, it will lead to slow delivery speed, which will lead to poor equipment upgrade effect

Method used

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  • Content distribution network scheduling method, device and server and medium
  • Content distribution network scheduling method, device and server and medium
  • Content distribution network scheduling method, device and server and medium

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Embodiment Construction

[0019] Exemplary embodiments of the present application are described below in conjunction with the accompanying drawings, which include various details of the embodiments of the present application to facilitate understanding, and they should be regarded as exemplary only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the application. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

[0020] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and embodiments.

[0021] figure 1 It shows an exemplary system architecture 100 to which emb...

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Abstract

The invention discloses a content distribution network scheduling method, device and server and a medium, and relates to the field of computers. The specific implementation scheme includes: receivinga task downloading request, and determining a downloading task; according to the downloading task and a preset flow prediction model, predicting a flow value generated within a preset duration after an execution starting moment of the downloading task; determining a target bandwidth value and a target flow value according to a preset duration and the flow value; and according to the target bandwidth value, the target flow value and a first preset bandwidth threshold, executing a downloading task through a first content distribution network and / or a second content distribution network, whereinthe first content distribution network and the second content distribution network have different charging modes. The content distribution network scheduling method provided by the embodiment of the invention can improve the equipment upgrading effect.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to the field of resource management, and in particular to a content distribution network scheduling method, device, server and medium. Background technique [0002] Currently, a content delivery network (Content Delivery Network, CDN) can be used in an Over The Air (OTA) project to distribute upgrade packages, and devices that need to be upgraded can use the upgrade packages to implement device upgrades. [0003] It has been found in practice that CDN service fees have become a relatively large expense in OTA projects. In order to reduce the CDN service fee, the 95 monthly peak billing method is usually used to calculate the CDN service fee. Specifically, the bandwidth value of each month will be counted, and the maximum bandwidth value after removing the first 5% of the bandwidth value will be used as the bandwidth billing point, and charges will be made according to t...

Claims

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Application Information

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IPC IPC(8): H04W4/24H04W8/24H04W24/06H04W24/08
CPCH04W4/24H04W8/245H04W24/08H04W24/06
Inventor 廖覃思陈丽敏
Owner BAIDU ONLINE NETWORK TECH (BEIJIBG) CO LTD
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