| 摘要 |
PURPOSE: A data backup and restoring system for a mobile communication terminal and a method therefor are provided to use conventionally used data when losing or upgrading a terminal by simply backing up and restoring data of a wireless mobile communication terminal. CONSTITUTION: Before upgrade, necessary data are extracted among backup data by a backup/restoring module of a terminal(S100). After the terminal connects to a backup server through a mobile communication network, and transmits the extracted data to the backup server(S110). A backup data receiving unit of the backup server receives data transmitted from the terminal(S120). A backup data management unit of the backup server performs a standardization process about the received data(S130). The backup data management unit of the backup server stores the data in a database(S140). The backup server waits whether a terminal after upgrade requests the backup server to restore the backup data(S150). If a user requests the restoring of the data, a backup data transmitting unit of the backup server transmits the stored data to the terminal(S160). The terminal receives the data(S170). The backup/restoring module a customized process of the received data according to each terminal(S180). The terminal the processed data in an internal storing device(S190).
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