Method for assuring bill document and primary data consistence during the process of dual system switch

A raw data, dual-machine switching technology, applied in the field of data processing, can solve the problem of not being able to fully guarantee the consistency of the bill data and the original data, and achieve the effect of improving the generation efficiency and ensuring the consistency

Inactive Publication Date: 2010-05-12
HUAWEI TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The technical problem to be solved by the present invention is to provide a method for ensuring the consistency between the bill file and the original data in the process of dual-machine switching, aiming at the above-mentioned defects in the prior art that cannot fully ensure the consistency of the bill data and the original data

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  • Method for assuring bill document and primary data consistence during the process of dual system switch
  • Method for assuring bill document and primary data consistence during the process of dual system switch
  • Method for assuring bill document and primary data consistence during the process of dual system switch

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Embodiment Construction

[0028] The core of the present invention is that the master device generates and saves the first working state flag, so as to record its own working state. And by using synchronization software, it is ensured that the second working state flag generated and saved by the standby device is synchronized with the first working state flag of the active device. The first working state flag and the second working state flag can record the three states of the device when it is working, that is, collecting raw data, generating bill files, and bill generation. In specific implementation, values ​​such as 1, 2, and 0 can be used Representation way to represent these three states respectively. In this way, the standby device can know the working status of the primary device at that time during the switchover, so as to ensure that the bill data is consistent with the original data during the switchover process.

[0029] The present invention will be further described below in conjunction ...

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Abstract

This invention relates to data processing, which aims to the problem that voice bill's and the original data's consistency defects that existing technologies double machine-switching process can't fully guarantee. It provides a method which can guarantee the voice bill's and the original data's consistency in the process of double machine-switching. Firstly, main equipment generates the first workstate signs which are used to record the current work status of it when at work; later, when the switch occur, spare equipment analyses the second work state signs which is synchronous with the stated first work state signs. According to voice bill on storage devices and original data, it connects the stated main equipments. Based on the timing automatic generation voice bill, the record work state signs on image document or deletion of original data, spare equipment can know main equipments' work state and voice bill's generation process when double machine-switching. This can fully guarantee voice bill's and the original data's consistency and increase generation efficiency of voice bill documents.

Description

technical field [0001] The present invention relates to data processing, and more specifically relates to a method for ensuring the consistency between bill files and original data in the process of two-machine switching. Background technique [0002] With the rapid development of information technology today, with the continuous expansion of SMS (Short Message Service), MMS (Multimedia Message Service) and UM (Unified Messaging) and other message service application fields, the stability of message value-added service billing equipment is attracting more and more attention. At present, most of the billing for this message value-added service is completed by the cooperation of the service control device and the operation support component. The service control equipment generates bills, and then submits them to the operation support components for analysis, so as to generate the cost information provided to users. In this process, it is particularly important to ensure the c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/02H04B1/74H04M3/42H04L12/14H04M17/00
Inventor 钟朝东资小龙刘晓明郑仲恩王博
Owner HUAWEI TECH CO LTD
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