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A method and system for synchronously updating data

A technology of synchronous update and data update, applied in the field of communication, can solve the problems of low update success rate, waste of network bandwidth and resources, etc., to achieve the effect of improving resource waste and friendly interface definition

Active Publication Date: 2015-12-02
DATANG MOBILE COMM EQUIP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The technical problem to be solved in this application is to provide a data synchronization update method and system to solve the problem of low update success rate and waste of network bandwidth and resources in the process of data synchronization update

Method used

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  • A method and system for synchronously updating data
  • A method and system for synchronously updating data
  • A method and system for synchronously updating data

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Embodiment Construction

[0058] In order to make the above objects, features and advantages of the present application more obvious and comprehensible, the present application will be further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0059] In this application, by adding an update flag to the local data of the HSS system, when the AS system needs to push data to the HSS system, the data is updated synchronously when the update flag is allowed to update, which ensures the reliability of the data synchronous update , when multiple businesses or multiple threads in the same business system request data update at the same time, it can ensure that each business or thread is executed synchronously and accurately.

[0060] refer to figure 2 , which shows a flow chart of a method for synchronously updating data according to Embodiment 1 of the present application, and the method includes:

[0061] In step S201, a user data request is recei...

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Abstract

The invention provides synchronous updating method and system for data, which are used for solving the problems that a data synchronous updating process has a low updating successful rate, and a network bandwidth and a resource are wasted. The method comprises the following steps of: receiving a user data request, wherein the user data request carries zone bit information; when the zone bit information represents that the updating is obtained, judging whether a locally-stored updating zone bit is allowed to be updated or not; if so, sending the updating zone bit and a sequence number of local data; receiving a user data updating request, wherein the user data updating request includes updating data and a sequence number of the updating data; utilizing the updating data to replace the local data; utilizing the sequence number of the updating data to replace the sequence number of the local data; sending user data synchronous updating succeeding responding information; and if the information is not allowed to be updated, sending the updating zone bit to announce that the updating is not allowed. The synchronous updating method and system of the data, disclosed by the invention, guarantee the reliability for synchronously updating the data, and improve a resource wasting condition.

Description

technical field [0001] The present application relates to the field of communication technologies, and in particular to a method and system for synchronously updating data. Background technique [0002] IP Multimedia Subsystem (IPMultimediaSubsystem, IMS) is a brand-new multimedia service form, which can meet the needs of more novel and more diversified multimedia services of current terminal customers. Currently, IMS is considered to be the core technology of next-generation networks, and it is also an important way to solve the convergence of mobile and fixed networks and introduce differentiated services such as triple convergence of voice, data, and video. [0003] Under the IMS architecture system, the maintenance of user business data is completed in the application server (Application Server, AS). After the user updates the business data, the AS needs to synchronize the updated data to the home subscriber server (HomeSubscriber Server, HSS), and the HSS compares the l...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08
Inventor 于喜朝罗兵岐
Owner DATANG MOBILE COMM EQUIP CO LTD
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