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System and method for testing capacity of A interface after IP converting

A technology of A interface and capacity, applied in the direction of transmission system, digital transmission system, synchronization device, etc.

Inactive Publication Date: 2008-08-13
SHANGHAI HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] Therefore, at present, there is no implementation scheme that can be adopted for the test of the capacity of the A interface after IP processing.

Method used

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  • System and method for testing capacity of A interface after IP converting
  • System and method for testing capacity of A interface after IP converting
  • System and method for testing capacity of A interface after IP converting

Examples

Experimental program
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Embodiment Construction

[0057]The core idea of ​​the present invention is to use the call loopback control device to loop back the call data generated by the call device to the base station through the A interface between the base station and the MGW, and then use the A interface capacity test device to Data test A interface capacity. The MGW does not perform any processing on the call data.

[0058] The present invention provides a system and method for testing the IP capacity of the A interface. To facilitate the understanding of the present invention, the specific implementation of the present invention will be described below in conjunction with the accompanying drawings.

[0059] The structure of a specific embodiment of a system for testing the IP capacity of the A interface described in the present invention is as follows figure 2 As shown, the specific structure includes:

[0060] The calling device is set in the mobile terminal or MSCe, and can also be set in the mobile terminal and MSCe ...

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Abstract

The invention relates to a mobile network port capacity testing technique, providing a testing system for testing the capacity of IP-treated A interface and relative method, wherein the invention recycles the false random testing data generated by caller via base station and medium gateway to the base station, then via the A interface capacity testing device, based on the false random testing data frame to test the capacity of A interface. Said medium gateway do not process the data frame. And it uses present protocol, without additional support of mobile terminal, to realize the simple test on the capacity of IP-treated a interface.

Description

technical field [0001] The invention relates to a mobile network port capacity test technology, in particular to a test system and method for the capacity of an A interface after IP conversion. Background technique [0002] With the rapid development of network communication technology, the CDMA (Code Division Multiple Access) mobile network is gradually transitioning to an all-IP network. Its evolution steps are divided into four stages: Phase0, Phase1, Phase2 and Phase3, and Phase2 is divided into Step1 and Step2. and Step N three steps, Phase 3 is divided into Step 1 and Step N two steps. [0003] Phase 2 is also called the traditional MS domain LMSD (Legacy MS Domain core network circuit domain) phase. In this phase, the core network introduces the idea of ​​soft switching for the first time, based on the principle of call control and bearer separation, that is, adopts packet network technology to replace TDM (Multiple Multiplexing) technology, which separates the tradi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/34H04L12/26H04W56/00H04W68/00H04W92/14
Inventor 曾勇军骈琳
Owner SHANGHAI HUAWEI TECH CO LTD
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