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Method and device for allocating service scheduling in CDN node, and storage medium

A distribution method and distribution device technology, applied in the field of wireless mobile communication, can solve the problems of difficulty in maintaining data consistency and high load, and achieve the effects of avoiding the difficulty of content consistency, reducing overheating, and reducing scheduling load

Inactive Publication Date: 2019-03-29
ZTE CORP
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] In order to solve the problems of high load balancing load in CDN nodes and difficulty in maintaining data consistency between load balancing and cache servers in the scenario of massive content existing in the prior art, the present invention provides a distribution method for service scheduling in CDN nodes , devices and storage media

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  • Method and device for allocating service scheduling in CDN node, and storage medium
  • Method and device for allocating service scheduling in CDN node, and storage medium
  • Method and device for allocating service scheduling in CDN node, and storage medium

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Embodiment Construction

[0044] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0045] In order to solve the problems of high load balancing load in CDN nodes and difficulty in maintaining data consistency between load balancing and cache servers in the scenario of massive content existing in the prior art, the present invention provides a distribution method for service scheduling in CDN nodes , devices and storage media, the present invention will be further described in detail below in conjunction with the a...

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Abstract

The invention provides a method for allocating service scheduling in a CDN node, which is applied to a cache server. The method comprises the following steps: when a request message for obtaining content resources is received, a uniform resource locator of the content resources is extracted from the request message; an ID of a content resource is determined according to a uniform resource locator;according to the ID of the content resource and the preset selection algorithm, all the cache servers in the CDN node are selected to obtain the root cache server for obtaining the content resource.The invention also provides a distribution device and a storage medium for service scheduling in a CDN node, Compared with the prior art, the technical proposal of the invention greatly reduces the SLB scheduling load, avoids the problems caused by inconsistent content index, delayed synchronization and SLB abnormality, and simultaneously improves the load balance degree of each cache server in the CDN node.

Description

technical field [0001] The present invention relates to the field of wireless mobile communication, in particular to a method, device and storage medium for allocating service scheduling in a CDN (Content Delivery Network) node. Background technique [0002] With the rapid development of the Internet, the CDN system needs to carry more and more content, including application downloads in the Android market and Apple market (some applications exceed 500M), online playback of massive videos, 4K, VR The gradual increase of high-definition video and so on. [0003] The above business development puts forward the following higher requirements for the scheduling design and storage efficiency of CDN nodes, including: [0004] 1. The scheduling of multiple cache servers in a CDN node needs to have efficient performance: the traditional algorithm based on file distribution and centralized record update can no longer meet such demands, because the content distribution index of SLB (S...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50
CPCG06F9/5016G06F9/505G06F9/50
Inventor 陈伟
Owner ZTE CORP
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