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System and method for monitoring service quality of content distribution networks

A content distribution network and service quality technology, applied in the field of computer network service quality monitoring, can solve problems such as low test efficiency, lack of effective analysis, and alarm methods, and achieve the effect of improving service quality

Active Publication Date: 2012-02-08
CHINANETCENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the above problems. It provides a service quality monitoring system based on content distribution network. Aiming at the problems of low test efficiency, lack of effective analysis and alarm methods in the existing test methods, from the perspective of CDN application, combined with specific Business realization, efficient, accurate and timely monitoring of CDN service quality, so as to effectively improve the CDN service quality of each domain name
[0006] The present invention also provides a service quality monitoring method based on a content distribution network. Aiming at the problems of low test efficiency, lack of effective analysis and alarm methods in the existing test methods, from the perspective of CDN application, combined with specific business implementation, CDN service Efficient, accurate, and timely monitoring of quality, thereby effectively improving the CDN service quality of each domain name

Method used

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  • System and method for monitoring service quality of content distribution networks

Examples

Experimental program
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no. 1 example

[0042] The deployment structure of the service quality monitoring system of the content distribution network of the present invention is as follows: figure 1 As shown, the test machines 12 are respectively connected to the edge nodes 10 of the content distribution network, and these test machines 12 are aggregated to the data collection and analysis center 14 . The data collection and analysis center 14 is sequentially connected to the data center 16 and the scheduling report display center 18 .

[0043] figure 2 The structure of the first embodiment of the service quality monitoring system of the content distribution network is shown. See figure 2 , the content distribution network-based service quality monitoring system of this embodiment includes a system scheduling display device 20 , a monitoring device 24 located in a plurality of test machines, and a data collection and analysis device 26 . The system scheduling display device 20 is connected to these monitoring de...

no. 2 example

[0063] image 3 The structure of the second embodiment of the service quality monitoring system of the content distribution network is shown. See image 3 , the content distribution network-based service quality monitoring system of this embodiment includes a system scheduling display device 30 , a monitoring device 34 located in a plurality of test machines, and a data collection and analysis device 36 . The system scheduling display device 30 is connected to these monitoring devices 34 , and these monitoring devices 34 are all connected to a data collection and analysis device 36 .

[0064] The system scheduling display device 30 includes an input and output interface module 300 and a task scheduling module 302 . The input and output interface module 300 is used to configure the domain name resource address and alarm rules of the monitoring object. The task scheduling module 302 is connected to the input and output interface module 300, generates a test task configuration...

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Abstract

The invention discloses a system and method for monitoring the service quality of content distribution networks, which are used for efficiently, accurately and timely monitoring the service quality of CDNs (Content Distribution Network) so as to effectively improve the service quality of the CDNs with various domain names. The invention adopts the technical scheme that test tasks are first established for the domain names added with CDN service, and the address and other information of a tested target resource are sent and distributed to the test points of all regions of the whole country through central scheduling. After the CDN service is provided, the test points adopt high-frequency concurrency test to analyze the target resource, and summarize and report test data. Then, an upper data analysis management module processes the reported data, obtains the service conditions of all nodes, and matches and alarms according to abnormal rules.

Description

technical field [0001] The invention relates to the monitoring field of computer network service quality, in particular to a system for monitoring the service quality of a business layer on a content distribution network (CDN), which detects, analyzes and alarms the service status of CDN acceleration products, so as to improve the quality of Internet CDN. purpose of quality of service. Background technique [0002] Quality of service is a security mechanism of the network and a technology used to solve problems such as network delay and congestion. Commonly used methods include classification, labeling and priority setting. However, with the rapid development of Internet services, the quality of service requirements for network applications are no longer limited to the underlying network control, and Content Delivery Network (CDN) technology has emerged as the times require. It is a network coverage layer specially optimized for distributing broadband rich media on traditio...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26H04L29/06
Inventor 洪珂孙达康
Owner CHINANETCENT TECH
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