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Synchronization markup language (SyncML)-based data synchronization method and equipment

A data synchronization and data technology, applied in the field of communication, can solve problems such as poor security, inability to monitor and manage data synchronization

Inactive Publication Date: 2011-05-25
HUAWEI DEVICE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that the prior art has at least the following problems: the process of data synchronization cannot be effectively monitored and managed, and the security is poor

Method used

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  • Synchronization markup language (SyncML)-based data synchronization method and equipment
  • Synchronization markup language (SyncML)-based data synchronization method and equipment
  • Synchronization markup language (SyncML)-based data synchronization method and equipment

Examples

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Effect test

example 1

[0088] Assuming that Xiao Wang is a salesman of "ABC Company", the company gives Xiao Wang a database address and a user name and password for synchronizing the information in the database. The database contains the contact information and information of the company's sales personnel and customer personnel , and the administrator of the database is C. Suppose the address of the database is: http: / / abc / sales.pbm .

[0089] 1. Xiao Wang uses the SyncML synchronization function in mobile communication terminal (such as mobile phone) A to send a synchronization initialization request to SyncML server B to request the same address as http: / / abc / sales.pbm database to synchronize data, and the above request contains Xiao Wang's user name and password.

[0090] 2. After receiving the request from terminal A, SyncML server B authenticates the username and password provided by terminal A, and finds that terminal A is a registered legal user, but not administrator C.

[0091] 3. Syn...

example 2

[0105] 1. Xiao Wang uses the SyncML synchronization function in the handheld computer A (terminal A) to send a synchronization initialization request to the SyncML server B to request the same address as http: / / abc / sales.pbm database to synchronize data, and the above request contains Xiao Wang's user name and password.

[0106] 2. After receiving the request from terminal A, SyncML server B authenticates the username and password provided by terminal A, and finds that terminal A is a registered legal user, but not administrator C.

[0107] 3. SyncML server B sends a short message to administrator C's SyncML terminal (such as a mobile communication terminal), the content of which can be "Xiao Wang 13913001300 needs to synchronize the database, please confirm; the serial number is 12345, please reply if you agree Serial number + 1 + synchronization permission level, if you disagree, please reply with serial number + 0".

[0108] 4. After receiving the short message, the SyncM...

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Abstract

The embodiment of the invention provides a SyncML-based data synchronization method and SyncML-based data synchronization equipment. The method comprises: receiving a synchronous data synchronization initialization request sent by a requester, wherein the synchronization initialization request carries the identifier of the requester; judging if the requester is the manager of the data according to the identifier of the requester; when the result of the judgment is that the requester is not the manager of the data, sending a data synchronization authority confirmation request to the manger of the data, wherein the data synchronization authority confirmation request carries the identifier of the requester; receiving a data synchronization authority confirmation response sent by the manager of the data, wherein the data synchronization authority confirmation response carriers a synchronization authority level indicator and an indicator for indicating if data synchronization is allowed; and according to the authority confirmation response, judging if to execute a data synchronization process with the requester. The invention provides an effective management and control mechanism for SyncML-based data synchronization and a safety defense policy for data of a synchronous SyncML server.

Description

technical field [0001] The invention relates to the field of communication technology, in particular to a SyncML-based data synchronization method and device. Background technique [0002] SyncML is a mobile data synchronization markup language specification jointly initiated and completed by Ericsson, IBM, Lotus, Motorola, Nokia, PalmInc., Psion and Starfish Software. SyncML is currently the only industry-wide mobile data synchronization protocol issued by SyncML Initiative and is an open protocol. SyncML can work on all networks, including wireless and wired; supports multiple transmission protocols, including HTTP, WSP, OBEX (Bluetooth, IrDA), SMTP, simple TCP / IP network and other dedicated communication protocols; supports various Data, including vCard electronic business card, vCalendar electronic calendar, iCalendar electronic calendar, e-mail, files and folders, and other arbitrary formats; built on the Internet protocol and WEB technology, it is easy to implement an...

Claims

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Application Information

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IPC IPC(8): H04L29/08H04L29/06
Inventor 朱永胜冯振伟
Owner HUAWEI DEVICE CO LTD
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