Resource scheduling method and system

A resource scheduling and request scheduling technology, applied in the Internet field, can solve the problems of low bandwidth resource utilization and increase the overall bandwidth cost of CDN acceleration services, and achieve the effect of improving bandwidth resource utilization and reducing bandwidth costs.

Inactive Publication Date: 2019-09-03
CHINANETCENT TECH
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  • Abstract
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Problems solved by technology

[0005] During the trough period of business bandwidth demand in each region, due to the low actual business bandwidth of customers, the utilization rate of bandwidth resources of each node server allocated to customers is low. The bandwidth costs are different. Whe

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  • Resource scheduling method and system
  • Resource scheduling method and system

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[0064] In order to make the objectives, technical solutions and advantages of the present invention clearer, the embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0065] The embodiment of the present invention provides a resource scheduling method, which can be applied to figure 1 As shown in the resource scheduling system, the resource scheduling system may include a data collection layer, an analysis decision layer, and a request scheduling layer. Among them, the above-mentioned data collection layer, analysis and decision layer, and request scheduling layer may all be independent servers, or they may be different components on the same server, or may be a server cluster composed of multiple servers. The resource scheduling system can correspond to the customer’s service access request in each area according to the target customer’s available bandwidth, bandwidth cost and the customer’s real-time bandw...

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Abstract

The invention provides a resource scheduling method and system. The method comprises the steps that a resource scheduling system periodically collects target client available bandwidths of all node servers corresponding to a target client in a target area and real-time bandwidth requirements of the target client in the target area; the resource scheduling system determines a target node server inall the node servers according to the real-time bandwidth requirement, the bandwidth cost of all the node servers and the available bandwidth of the target client; and the resource scheduling system schedules the service access request of the target client in the target area to the target node server. By adopting the method and the device, the bandwidth cost of the CDN acceleration service can beeffectively reduced, and the utilization rate of bandwidth resources of the node server with lower bandwidth cost can be improved.

Description

technical field [0001] The present invention relates to the technical field of the Internet, in particular to a resource scheduling method and system. Background technique [0002] With the continuous development of Internet technology, more and more service providers (ie, customers hereinafter) use CDN (Content Delivery Network, content delivery network) services to accelerate their services. CDN service providers can allocate bandwidth resources to customers according to their business bandwidth requirements. [0003] CDN service providers can usually allocate multiple node servers to customers in one or more regions according to their actual business bandwidth to meet their business bandwidth needs. Specifically, since the customer's business may cover one or more regions, and the customer's business bandwidth requirements in each region usually have obvious peak and trough periods, in order to meet the customer's business bandwidth requirements in the peak period of eac...

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Application Information

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IPC IPC(8): H04L29/08H04L12/24
CPCH04L67/63H04L47/70H04L41/04H04L41/045H04L41/0896H04L67/1001
Inventor 杨主决
Owner CHINANETCENT TECH
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