Resource request scheduling method and device

A technology of resource request and scheduling method, which is applied in the field of communication, and can solve problems such as user terminal freezes and user terminals being unable to request multimedia resources in a timely manner, achieving the effects of reducing freezes, improving rationality, and reducing scheduling failures

Active Publication Date: 2021-09-07
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that in the existing scheduling method, it is easy to cause the user terminal to fail to request multimedia resources in time due to unreasonable resource request scheduling, which leads to many cases of freezing on the user terminal side.

Method used

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  • Resource request scheduling method and device
  • Resource request scheduling method and device

Examples

Experimental program
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Embodiment Construction

[0058] The resource request scheduling method and device of the present application schedule resource requests by a scheduler in a multimedia resource service system, so as to realize more reasonable scheduling of resource requests.

[0059] Wherein, the multimedia resource service system may be a service system for implementing multimedia resources such as audio and video based on a content delivery network (Content Delivery Network, CDN).

[0060] For ease of understanding, the multimedia resource service system applicable to this application will first be introduced below.

[0061] Such as figure 1 , which shows a schematic structural diagram of a multimedia resource service system of the present application.

[0062] Depend on figure 1 It can be seen that the multimedia resource service system may include: at least one scheduling server (also referred to as a scheduler) 100 and multiple Internet data centers (Internet Data Center, IDC) 110 connected to the scheduling ser...

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PUM

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Abstract

The present application discloses a resource request scheduling method and device. The method includes: receiving a resource request sent by a terminal, the resource request carrying the terminal's Internet Protocol address IP; in response to the resource request, determining that the resource request matches the terminal's IP The dispatching group; obtain at least one IP prefix identifier associated with each Internet data center in the dispatching group, and the IP prefix identifier associated with the Internet data center belongs to the IP prefix corresponding to the historical access terminal with communication connection failure in the Internet data center Designate a position; determine a target Internet data center that meets a preset condition from the scheduling group, and the preset condition includes: at least one associated IP prefix identifier does not include a previous position of the terminal's IP; the terminal's resource request Dispatched to the server of the target Internet data center. The solution of the present application can realize resource request scheduling in a more reasonable manner, and reduce jamming on the user terminal side.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a resource request scheduling method and device. Background technique [0002] In a content delivery network (Content Delivery Network, CDN) based multimedia service system, the scheduling server needs to schedule the resource request of the user terminal to a suitable Internet Data Center (Internet Data Center, IDC) cache server, so as to provide The user terminal returns the multimedia resources requested by the resource request. [0003] After the scheduling server schedules the resource request to a cache server of an Internet data center, if the communication connection between the user terminal and the cache server cannot be established, the scheduling server needs to re-schedule the resource request of the user terminal to the cache server of another Internet data center. cache server. It can be seen that in the existing scheduling method, it is ea...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
CPCH04L67/60H04L67/63
Inventor 胡文丁浩
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD
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