Multi-media service system performance testing method

A multimedia service and system performance technology, applied in the field of network testing, can solve the problems of inability to obtain statistical results of media data transmission quality, no media data analysis, etc., and achieve the effect of accurate performance and quality

Inactive Publication Date: 2006-10-25
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, these test tools do not analyze the obtained media data, and cannot obtain the statistical results of media data transmission quality under a large number of users

Method used

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  • Multi-media service system performance testing method

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Embodiment Construction

[0025] It can be known from the foregoing that what the present invention provides is a performance testing method for a multimedia service system, which is mainly applied to sending a large number of RTSP requests to the media service system and simulating a stress test for a large number of users using the media service system. The specific steps will be introduced in detail below. The relationship between the test tool and the media service system in the present invention is as figure 1 As shown, it can be seen from the figure that the media service system includes a media server and a request scheduling component; the test tool can send an RTSP request to the request scheduling component, and the request scheduling component schedules the test tool to a media server according to the information of the client , the test tool receives the RTSP response returned by the request scheduling component, and obtains the scheduling information of the request scheduling component; on...

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Abstract

In order to make pressure test possible to measure performance and quality of media server for responding requests of clients in overall and precisely, the method executes following procedures: first, setting up RTSP URL list requested by test tools, and number of client end for requesting each URL; next, setting up operation sequence for carrying out RTSP request by test tool; then, based on parameters set up in previous steps, test tool sends out RTSP request; making statistics of RTSP, and relevant data of media transmission in real time, and displaying them on control interface; final, carrying out statistics process for tested result by using test tool so as to form test report. In the invention, parameters can be included in URL character string of RTSP request; redirection function is supported; based on RTP protocol or other media transmission protocol, quality of media data stream can be analyzed.

Description

technical field [0001] The present invention relates to network test technology, more specifically, relates to a multimedia service system performance test method. Background technique [0002] In order to facilitate the understanding of this patent, first briefly introduce the transmission protocol involved in this patent. [0003] 1. RTSP (Real Time Streaming Protocol, real-time streaming protocol), which is a network transmission protocol, is used to transmit information data with real-time attributes, and is generally used in session control of media on demand. [0004] 2. RTP (Real-time Transport Protocol, real-time transport protocol), which is used to transmit real-time data such as multimedia data. The datagram of this protocol contains the information of the datagram, such as sequence number, time stamp, etc., which are used to count the quality of data transmission. [0005] 3. RTCP (RTP Control Protocol, RTP Control Protocol), which is used to transmit the infor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 芦跃峰
Owner HUAWEI TECH CO LTD
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