发明名称 |
DATA SOFT DELETION, RECOVERY AND SYNCHRONIZATION METHOD, TERMINAL AND SYSTEM THEREOF |
摘要 |
<p>A method, terminal, and system for soft-deleting, restoring, and synchronizing data are provided. The method for synchronizing data includes: synchronizing, by a server and a terminal, server data not marked as soft-deleted during data synchronization. The method for soft-deleting data includes: receiving, by a server, a soft deletion request from a terminal; and obtaining server data to be soft-deleted according to the soft deletion request and marking the server data as soft-deleted. With the embodiments of the present invention, the server marks the soft-deleted server data as soft-deleted. Thus, the server does not synchronize the soft-deleted server data back to the terminal during normal synchronization or slow synchronization. This avoids confused data management and ensures the normal running of the terminal.</p> |
申请公布号 |
EP2157758(A1) |
申请公布日期 |
2010.02.24 |
申请号 |
EP20090704936 |
申请日期 |
2009.04.29 |
申请人 |
HUAWEI TECHNOLOGIES CO., LTD. |
发明人 |
XIE, LEI;LI, KEPENG;CUI, SHOULING;CHAI, XIAOQIAN;WU, YAJUAN |
分类号 |
H04L29/06;H04L29/08 |
主分类号 |
H04L29/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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