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Method and system for front and back data synchronization in enum‑dns

A data synchronization, front-end and back-end technology, applied in transmission systems, network data retrieval, network data indexing, etc., can solve problems such as data failure

Active Publication Date: 2017-11-24
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This processing method can well reduce the performance overhead of the system when updating data, and at the same time ensure the stability of the system, but there are the following problems: updating a piece of data in the background requires a maximum interval of 2 minutes to take effect in the foreground business. This creates a data delay problem, that is to say, the data updated in the background cannot take effect in real time in the foreground business

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  • Method and system for front and back data synchronization in enum‑dns
  • Method and system for front and back data synchronization in enum‑dns
  • Method and system for front and back data synchronization in enum‑dns

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Embodiment Construction

[0056] The solution of the embodiment of the present invention is mainly as follows: After the background successfully executes the account opening / cancellation instruction from the external network element, it notifies the service front desk of the detailed information of the account opening / cancellation record; the service front desk stores the information of the account opening / cancellation record to the pre-created temporary data storage point; when the timing of data activation comes, the background will send the change data file to the business front desk, and the business front desk will load the change data file, and then the business front desk will clear all the data in the temporary data storage point to Realize the real-time effect of front and back data, ensure the consistency of front and back data and maintain system stability.

[0057] Specifically, such as figure 1 As shown, an embodiment of the present invention proposes a method for front and back data synch...

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Abstract

The present invention relates to a method and system for front-end and back-end data synchronization in ENUM-DNS, the method comprising: after the background successfully executes an account opening / cancellation instruction from an external network element, it notifies the service front desk of the information of opening / cancelling the account record; The front desk stores the information of account opening / cancellation records in the pre-created temporary data storage point; the background sends the change data file to the business front desk when the timing of data activation arrives; the business front desk loads the change data file and clears the temporary data storage point All data in . The present invention realizes the real-time effect of the front and back data, and ensures the consistency of the front and back data under the original mechanism; in addition, since there is no need to frequently synchronize data files from the background to the front business, the front business does not need ordinary loading Data files, so the performance of the system and the stability of the system are not affected to the greatest extent.

Description

technical field [0001] The present invention relates to the field of communication technology, in particular to the synchronization of front and back data in ENUM-DNS (Telephone Number Mapping working group-Domain Name System, Telephone Number Mapping Working Group-Domain Name System) of IMS (IP Multimedia Subsystem, IP Multimedia System) network methods and systems. Background technique [0002] IMS is a brand-new multimedia service form, which can meet the newer and more diverse multimedia service requirements of current terminal customers. A user in the IMS system can be a mobile phone user in general, or a soft terminal with a specific number. [0003] In ENUM-DNS, in order to maintain the data consistency between the foreground (business system) and the background (operation and maintenance system), the background will synchronize the added, deleted or modified data to the foreground in the form of a file with a serial number. After the foreground loads these data , t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06
CPCG06F16/275G06F16/951H04L61/4511H04L61/4557H04L67/568G06F2201/805
Inventor 盛明超吴丽梅欧阳新志
Owner ZTE CORP