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A performance test device and method of signaling transmission network

A technology of transmission network and testing method, applied in the field of communication, can solve problems such as rework, inaccurate results, and error-prone, and achieve the effect of reducing workload, improving work efficiency, and avoiding business impact.

Inactive Publication Date: 2008-07-09
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0016] (2) The result is inaccurate
[0017] The packet sending time is usually calculated by the clock on the PC, and there is a certain error; the CPU utilization is obtained by executing system instructions at intervals, which may not reflect the average value of this stage; if the packet sending cycle is long, It is a big test for testers, but if the contract sending cycle is short, it may not be possible to accurately obtain system performance data
[0018] (3) error-prone
[0019] Many factors can cause a test step to be invalid and require rework
For example, forgetting to record the time at the beginning of sending packets, forgetting to clear the original sending and receiving statistics, etc.

Method used

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  • A performance test device and method of signaling transmission network
  • A performance test device and method of signaling transmission network
  • A performance test device and method of signaling transmission network

Examples

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Embodiment Construction

[0056] The present invention will be described in further detail below in conjunction with accompanying drawing and specific embodiment:

[0057] Referring to Fig. 1, the performance testing device of this embodiment is composed of two parts, a foreground process module and a background PC program module. The foreground process module includes four modules including parameter receiving module, message sending module, performance collecting module and data returning module; the background PC program module includes two modules including parameter configuration module and data saving module.

[0058] The functions of the above modules are as follows:

[0059] The parameter receiving module is used to receive the test parameter setting from the background PC program module, including the protocol type under test, the device module under test, the flow collection interval, the CPU collection interval, the sequence of sending message length, the sequence of sending message rate, and ...

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Abstract

The invention discloses a performance test equipment of signal transmission network and a method thereof, and the performance test method comprises the steps that: A. a test model is set to configure various parameters; B. the test model is submitted to a foreground process module and test-start instruction is sent to the test model; C. the test starts and the foreground process module confirms flow models with different types and performance statistical data that needs to be collected according to the parameters of the test model, and sends test messages to the tested protocol process in sequence to yield the corresponding flow on the basis of the flow models with different types; simultaneously, the foreground process module collects the performance statistical data and the collected performance statistical data is returned to a program module of a background PC, and then stored and displayed. By adopting the invention, business impact can be avoided and the performance statistics which test self performance of each protocol of Sigtran can be realized under the various flow models while the test model can be flexibly defined along with the development of requirement.

Description

technical field [0001] The present invention relates to the communication field, in particular to a device and method for performance testing a Sigtran (Signaling Transport, signaling transmission protocol) network. Background technique [0002] Sigtran is a standard developed by IETF (Internet Engineering Task Force) for transmitting message-based PSTN (Public Switched Telephone Network) Signaling System 7 (SS7) traffic over IP networks. The main function of Sigtran is to complete the seamless transmission of NO.7 signaling between SCN (Circuit Switched Network) and IP network. Since Sigtran plays a key role in these coexistence and converged SS7 / IP signaling networks, it is being deployed in more and more network integration environments. [0003] It is precisely because Sigtran networking is more and more widely used that communication equipment R&D manufacturers and users have put forward relatively urgent requirements for the collection of performance indicators of Sig...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04M3/22H04L12/26H04Q3/00
Inventor 朱芳蕾陈峰张传宗
Owner ZTE CORP
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