IMS system large telephone traffic call automatic testing method and device

A technology of automatic testing and traffic, applied in the direction of selecting devices, monitoring/monitoring/testing arrangements, electrical components, etc., to achieve the effect of improving the scope of use and ease of use, and facilitating positioning and analysis

Inactive Publication Date: 2009-09-02
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, there is no tool that can complete the call test of various network elements and business processes of the IMS system with a large amount of traffic. The existing IMS system test methods cannot be flexibly based on different business processes or different network element characteristics. Edit different test cases for performance testing of heavy traffic calls

Method used

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  • IMS system large telephone traffic call automatic testing method and device
  • IMS system large telephone traffic call automatic testing method and device
  • IMS system large telephone traffic call automatic testing method and device

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Embodiment Construction

[0035] The technical solution of the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments:

[0036] Such as figure 1 As shown, the test starts after starting the test device of the present invention, and the processing steps of the test method flow are as follows:

[0037] Step 101: Configure and edit the number book, SIP office route number, and call parameters with heavy traffic. You can also use the parameters configured in the previous test. Every time the device is turned off, these configuration data will be automatically written to the file. Numbers increase in sequence. For example, the SIP public label of the starting number is sip:bj6785000@bj.chinamobile.com, and the SIP public label of the next number is sip:bj6785001@bj.chinamobile.com.

[0038] Step 102: Edit and modify the test case, or use the previous test case.

[0039] Step 103: Load the number segment of the number book, SIP offic...

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Abstract

The invention discloses a method and a device for automatically testing large traffic calls in an IMS system. The test method includes steps such as data configuration, test case writing, SIP user registration of calling and called numbers, timer and call counter initialization, simulated call test and displaying relevant test information on the interface. The test device includes a data configuration module, a test case editing module, a call control processing module, a protocol processing module, a message sending and receiving module, a timer processing module and an interface display operation module. The present invention allows editing different SIP signaling processes in different test cases, and then executes these different test cases to automatically perform different heavy traffic simulation calls, and can combine different network elements and different service characteristics to edit different business processes for flexible testing. The invention also provides the multiplexing function of test cases, and the bureau parameters can be edited and modified according to needs, which improves the use range and ease of use of the test device.

Description

technical field [0001] The invention belongs to the technical field of communication testing, and relates to a method and a device for automatically testing large-traffic simulated calls in an IP multimedia subsystem (IMS). Background technique [0002] The IP Multimedia Subsystem (IMS) was proposed by the 3rd Generation Partnership Project (3GPP) in the R5 version, and it is a general term for the logical functional entities of the network core layer that control IP multimedia services. As a unified framework for integrating fixed access and mobile access, IMS provides network-wide integration of fixed and mobile networks, and is the future direction of telecom network development and evolution. The IMS system call uses Session Initiation Protocol (SIP) and Session Description Protocol (SDP). [0003] Since the IMS system is a relatively new architecture, and there are many network elements involved in the whole system, the domestic application is still in the preliminary ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M3/22H04Q3/00
Inventor 刘健美
Owner ZTE CORP
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