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A video request scheduling method, device, server and storage medium

A technology for scheduling servers and video requests, applied in transmission systems, electrical components, etc., can solve problems such as unreasonable utilization of resources and failure to consider other resources, and achieve the effect of improving rationality

Active Publication Date: 2021-06-22
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The above scheduling process mainly starts from the perspective of the number of video requests, and allocates video requests to the IDC with the smallest ratio of the number of processed requests to the weight value, and the weight value is only determined according to the resource of IDC egress bandwidth. Considering the situation of other resources in IDC, therefore, there is a problem of unreasonable resource utilization

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  • A video request scheduling method, device, server and storage medium
  • A video request scheduling method, device, server and storage medium
  • A video request scheduling method, device, server and storage medium

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Embodiment Construction

[0098] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention.

[0099] In order to improve the rationality of IDC resource utilization, the embodiments of the present invention provide a video request scheduling method, device, server and storage medium.

[0100] see figure 2 , figure 2 A schematic flow diagram of a video request scheduling method provided in an embodiment of the present invention, specifically including the following steps:

[0101] Step 201, receiving a video scheduling request for a target video sent by a client device.

[0102] Specifically, due to the difference in video quality and format, there may be multiple video files for the same video content. At the same time, each video file is generally divided into multiple video fragments. Therefore, the video scheduling The request may be for a specific target video...

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Abstract

The embodiment of the present invention provides a video request scheduling method, device, server and storage medium, including: the scheduling server receives the video scheduling request for the target video sent by the client device; acquires the first weight of each IDC; acquires the first weight of each IDC The second weight; based on the first weight and the second weight of each IDC, the scheduling weight of each IDC is obtained; the number of video requests processed at the current moment of each IDC is obtained; the number of video requests processed at the current moment in each IDC and the scheduling weight The IDC with the smallest ratio is determined to be the target IDC; obtain the video server storing the target video in the target IDC as the target video server; The server sends a video request for the target video, which improves the rationality of IDC resource utilization.

Description

technical field [0001] The present invention relates to the technical field of video content delivery network (Content Delivery Network, CDN), in particular to a video request scheduling method, device, server and storage medium. Background technique [0002] The video content distribution network (Content Delivery Network, CDN) deploys a large number of video servers in different regions to provide users with video services nearby. When a large number of users request video content, it is up to the scheduler to decide how to select a suitable server from hundreds of video servers to provide video services for users. Video request scheduling refers to multiple data center computer rooms (Internet Data Center, IDC) to select the appropriate IDC, and distribute the video request to the video server in the IDC selected above. [0003] see figure 1 , figure 1 It is a schematic structural diagram of an existing video content distribution network system, which includes: a clien...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04L29/08
CPCH04L67/1004H04L65/40H04L67/60
Inventor 胡文丁浩
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD