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CDR file generation method, transmission method, system and device

A file and bill technology, applied in the field of bill file generation, can solve problems such as increasing the complexity of billing center dialog bill verification, and achieve the effects of avoiding the exposure of the networking structure to the outside, reducing complexity, and avoiding identification.

Inactive Publication Date: 2011-11-02
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The inventor of the present invention finds in the research process to existing billing system, the billing center in the existing billing system needs to identify duplicate bills and bill files, thus increasing the cost of checking bills in the billing center. the complexity

Method used

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  • CDR file generation method, transmission method, system and device
  • CDR file generation method, transmission method, system and device
  • CDR file generation method, transmission method, system and device

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Embodiment Construction

[0048]The embodiment of the present invention provides a method and system for generating a bill file, a method, system and device for transmitting a bill file, a billing gateway system and a billing system. The processing node receives and processes the billing information, and when the conditions for generating the bill file are met, sends a request message carrying information indicating the number of bills that need to be included in the bill file to be generated, and receives the returned corresponding to the request message File serial number and bill serial number, generate and store the bill file according to the file serial number and bill serial number, after the summary node obtains the file serial number, obtain the corresponding processing node from the corresponding processing node according to the file serial number For the bill file, according to the size of the serial number of the obtained file, sequentially summarize the obtained bill file, and output the sum...

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Abstract

The invention discloses a generation method of a call ticket file, comprising the following steps that: a processing node carries out processing after receiving charging information; when the conditions of generating a call ticket file are satisfied, a request message which carries the call ticket amount information contained in a to-be-generated call ticket file is sent; the information is used to request for a unique and continuous file serial number distributed within the scope of all processing nodes and a unique and continuous call ticket running number inside the to-be-generated call ticket file; finally, returned file serial number and call ticket running number corresponding to the request message are received. The invention also provides a generation system, a transmission method, a transmission system and a transmission device of a call ticket file as well as a charging gateway system and a charging system. The generation method of a call ticket file ensures that each processing node generates a unique and continuous call ticket running number and call ticket serial number and prevents a charging center from identifying repeated call tickets and call ticket files, thereby reducing the complexity of call ticket check carried out by the charging center.

Description

technical field [0001] The present invention relates to the technical field of communication, in particular to a method, system and device for generating bill files, a method, system and device for transmitting bill files, and a billing gateway system and billing system. Background technique [0002] The billing gateway system is a gateway device located between the switch and the billing center to complete the bill receiving, preprocessing and buffering functions. With the continuous expansion of the number of users carried by the switch, the bill processing and bill storage capabilities that the billing gateway system needs to provide continue to increase. In the early billing gateway system, an independent server was used to receive and process billing information, generate bill files, and provide a billing interface to the billing center. Since all the functions of the billing gateway system are completed through an independent server, the server is required to have hig...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/14H04L12/66H04L12/24
CPCH04M15/41
Inventor 王锋许建辉
Owner HUAWEI TECH CO LTD
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