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Call detail record pegging method and system therefor

A record set and record management technology, applied in transmission systems, digital transmission systems, wireless communications, etc., can solve the problems of high coupling between the statistical record management module and the CDR management module, the increase or complexity of query conditions, and the high cost. Achieve the effect of improving development efficiency, reducing development costs and facilitating maintenance

Active Publication Date: 2014-02-12
重庆重邮汇测通信技术有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] In order to solve the problems of high coupling between the statistical record management module and the CDR management module in the prior art, and the addition or modification of query conditions is complicated and costly, the present invention proposes a method and system for back-checking call detailed records

Method used

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  • Call detail record pegging method and system therefor
  • Call detail record pegging method and system therefor
  • Call detail record pegging method and system therefor

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specific Embodiment 1

[0035] attached figure 1It is a schematic diagram of the CDR description table of the embodiment of the call detail record back lookup method isup of the present invention. As can be seen from the figure, the CDR description table is used to describe the CDR, including: CDR label and CDR attribute description. In this embodiment, the CDR tag is expressed by the value of CDR_TYPE, as shown in the attached figure 1 The fourth line of the CDR description table in "cdr_type=15 0"; the CDR attribute description includes: the field type, field length, field filter name and field display name of each attribute of the CDR, as shown in the attached figure 1 in the CDRITEM section. as attached figure 1 The 11th line "4=call_num, 9,50, Calling Party Number, calling party number" in the CDR description table in the middle, promptly describes that the attribute name of the field whose index number is 0 is call_num, and the data type is 9 (string type) , the field length is 50, the Engl...

specific Embodiment 2

[0036] attached figure 2 It is a schematic diagram of the statistic record set description table in the embodiment of the call detail record back lookup method isup of the present invention. As can be seen from the figure, the statistical record set description table is used to describe the statistical record set, including the description of the statistical record set information and the field information description of the statistical record set, where:

[0037] Statistical record set information description, including: record set name, CDR label and index;

[0038] The field information description of the statistical record set includes: the field type of the field in the record set, the field filter name and the CDR query condition expression of the field; wherein, the CDR query condition expression is a CDR filter condition in the form of a character string.

[0039] In this example, the attached figure 2 The statstic_cfg section (attached figure 2 Lines 1, 2, 3 in ...

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Abstract

Aiming at solving the problems of comparatively high coupling coefficient between a statistic record management module and a CDR management module, complex addition or modification on query condition, comparatively large consumption and the like in the prior art, the invention provides a call detail record pegging method and a system therefor. The call detail record pegging method of the invention adopts a CDR description list and a statistic record set description list to realize the corresponding relation between statistic record and CDR, and adopts statistic record set description list to carry out configuration on CDR query condition expression. The CDR management module and the statistic record management module of the call detail record pegging system are completely separated, when the query condition needs adding or modifying, only modification or addition is needed to be carried out on the statistic record set description list, thus greatly improving development efficiency, reducing development cost, and facilitating maintenance.

Description

technical field [0001] The invention relates to the monitoring and analysis technology of communication network transmission performance, in particular to a method and system for back-checking call detailed records in the communication network monitoring and analysis technology. Background technique [0002] In the communication network monitoring technology, it is often used to analyze the information interaction of a certain call process, so as to monitor the operation of the network and obtain the monitoring indicators of network communication quality. In order to accurately monitor and analyze the information interaction of each call process, call synthesis is required. The so-called call synthesis is to classify each message collected, distinguish the corresponding call process of each message, and obtain the call detail record (English Call Detail Record, referred to as CDR) of the call process, and store the CDR and the call process. The message corresponding to the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/24H04W24/00H04M3/22G06F17/30
Inventor 张强舒忠玲雒江涛张治中
Owner 重庆重邮汇测通信技术有限公司