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Flow media performance testing method

A testing method and streaming media technology, applied in two-way working systems, digital transmission systems, electrical components, etc., can solve problems such as the inability of user models to obtain accurate test results, the results are not necessarily convincing, and the reliability of tools. Achieve powerful functions, reliable results, and good versatility

Inactive Publication Date: 2007-11-14
ZTE CORP
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AI Technical Summary

Problems solved by technology

[0004] 1) The function is relatively simple, and accurate test results cannot be obtained for practical applications with complex user models;
[0005] 2) There is a problem of credibility in the tool itself, and the measured results are not necessarily convincing;
[0006] 3) The tool has poor versatility, often the tool developed by a certain manufacturer is only suitable for testing its own streaming media performance, and does not support other manufacturers' products

Method used

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Embodiment Construction

[0023] The specific implementation manners of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] Fig. 1 is a flowchart showing a streaming media performance testing method according to the present invention. Referring to Fig. 1, the streaming media performance testing method according to the present invention comprises the following steps: step S102, simulate the networking environment to be tested, and set up a user stress model according to the actual user distribution; step S104, according to the networking environment and the user stress model Establish a test instance and perform a performance test; and step S106, analyze the test result according to the pre-designated performance judgment standard and basis, and when the test result exceeds the performance limit, repeat the test after reducing the number of users, and repeat the test when the test result is If the limit is not reached, repeat the test after incre...

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Abstract

The method for testing performance of stream media includes steps: step S102, simulating environment of network formation, and based on distribution condition of actual users to build pressure mould of users; step S104, based on environment of network formation and pressure mould of users to build test instance and carry out performance test; step S106, based on performance standard of criterion pointed in advance, and based on analysis for tested result, if tested result goes beyond performance limit, then test is carried out repeatedly after quantity of user is reduced; if tested result does not reach performance limit, then test is carried out repeatedly after quantity of user is increased. Test by the invention possesses advantages: good stability, high performance, reliable result, powerful result, and good generality.

Description

technical field [0001] The invention relates to the field of IPTV performance testing, in particular to the performance testing of a streaming media server (hereinafter referred to as "streaming media"). Background technique [0002] With the rapid development of IPTV services in recent years and the sharp increase in the number of users, the performance of streaming media as the core of the IPTV system is becoming more and more important, and has become the focus of attention of various IPTV service operators and equipment manufacturers. How to maximize system performance through equipment reorganization or optimal configuration on the basis of existing equipment will be the focus of our work for quite a while in the future. To achieve the goal of system performance improvement, it is necessary to know the performance of the existing system and to have an effective performance testing method. [0003] The basic idea of ​​testing streaming media performance is to use some m...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N7/173H04L12/26
Inventor 王开国
Owner ZTE CORP
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