Address book data synchronizing method and system

A data synchronization and address book technology, applied in the field of communications, can solve the problems of reducing synchronization efficiency, affecting business development, and large data volume, and achieving the effects of reducing data volume, fast indexing, and improving security

Active Publication Date: 2010-06-09
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to the large amount of user address book information stored in the address book server and frequent updates, if the changed address book information is copied to other servers every time the user modifies the address book, the efficiency of synchronization will be greatly reduced and business development will be affected.

Method used

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  • Address book data synchronizing method and system
  • Address book data synchronizing method and system
  • Address book data synchronizing method and system

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Embodiment Construction

[0023] The invention will be described in more detail hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the invention are illustrated.

[0024] figure 1 It is a schematic structural diagram of an address book data synchronization system 100 according to an embodiment of the present invention. The address book data synchronization system 100 includes a backup server 102 and a third-party service platform server 106 .

[0025] The backup server 102 mainly provides functions such as storage and management of user address books. A large amount of user address book information can be stored in the backup server 102, and these address book information can be shared with other telecommunications services based on the address book (such as services provided by the third-party service platform server 106) to provide users with more diverse and individualized information. value-added telecommunications services.

[0026] The backup server 102 ...

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PUM

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Abstract

The invention provides address book data synchronizing method and system relating to the communication field. An address book data synchronizing method used between a third-party service platform server and a backup server comprises the following steps: after the third-party service platform server and the backup server carry out the address book data synchronization for the first time, the third-party service platform server sends a synchronization request to the backup server and sends updating data on the third-party service platform server to the backup server after carrying out the synchronization with the backup server since the last time; the backup server applies the updating data on the third-party service platform server to the local address book of the backup server; and the backup server sends the updating data on the backup server to the third-party service platform server after carrying out the synchronization with the third-party service platform server since the last time. The invention increases the data synchronization efficiency between the servers.

Description

technical field [0001] The invention relates to the communication field, in particular to an address book data synchronization method and system. Background technique [0002] The address book backup service is a service that helps users back up personal address book information and provides address book network management functions when users lose or replace mobile terminals. Through the address book backup service, the user can back up the address book in the mobile terminal to the backup server on the network. When the user loses or replaces the mobile terminal, he can easily restore the backed up address book information from the backup server to the mobile terminal. , so as to realize the safe backup and transfer of user address book information. [0003] In order to realize the sharing of user address book information in the address book backup server, it is necessary to synchronize the address book information in the backup server with the service platform server of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04W8/24H04L29/08
Inventor 吴煜蔡丹倩
Owner CHINA TELECOM CORP LTD
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