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Content distribution network acceleration test method and device

A content distribution network and testing method technology, which is applied in the field of content distribution network acceleration testing and devices, can solve the problems of not being able to know the acceleration effect, achieve the effect of shortening the test cycle, avoiding configuration and website adjustment, and saving time

Inactive Publication Date: 2013-02-20
北京网宿科技有限公司
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

[0012] The purpose of the present invention is to solve the above problems. It provides a content distribution network acceleration test method and device, which solves the problem that the acceleration effect cannot be known before the official CDN acceleration of the website

Method used

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  • Content distribution network acceleration test method and device
  • Content distribution network acceleration test method and device
  • Content distribution network acceleration test method and device

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Experimental program
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Embodiment Construction

[0049] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0050] figure 1 It shows the flow of a preferred embodiment of the content distribution network accelerated testing method of the present invention. See figure 1 , the following is a detailed description of the implementation steps of the embodiment of the accelerated testing method of this embodiment.

[0051] Step S10: Obtain a test URL.

[0052] The target URL address of the test is provided by the test user, and the content of the URL will be used as the object of the cache.

[0053] Step S11: URL return code verification.

[0054] Perform a pull file test on the URL entered by the user, and verify the returned HTTP status code.

[0055] Step S12: If the HTTP status code returns 200, the access is normal, and the access proceeds to step S13; otherwise, the access is regarded as abnormal, and the access proceeds to step S16.

[0056] Through th...

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Abstract

The invention discloses a content distribution network acceleration test method and device, which solves the problem that an acceleration effect can not be obtained before CDN (content distribution network) acceleration is officially carried out on a network. According to the technical scheme, the content distribution network acceleration test method comprises the steps of: obtaining a target URL (uniform resource locator) address used for the test, testing withdrawn files of the target URL, and judging whether the access of the target URL is normal or not; informing each edge node of a content distribution network of the target URL capable of being normally accessed to execute the pre-allocation, and caching the content of the target URL on the edge node executing the pre-allocation; and recording the access time through the comparison test on a source station and the edge nodes, and generating a test report about the network acceleration effect according to returned test data.

Description

technical field [0001] The invention relates to an analysis technique related to service quality of a content distribution network, in particular to an accelerated testing method and device on the content distribution network. Background technique [0002] The full name of CDN is Content Delivery Network, that is, content distribution network. Its basic idea is to avoid as far as possible the bottlenecks and links on the Internet that may affect the speed and stability of data transmission, so as to make content transmission faster and more stable. By placing a layer of intelligent virtual network based on the existing Internet based on node servers placed everywhere in the network, the CDN system can real-time according to the network traffic and the connection of each node, the load status, the distance to the user and the response time and other comprehensive information to redirect the user's request to the service node closest to the user. Its purpose is to enable user...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 洪珂孙达康
Owner 北京网宿科技有限公司
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