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发明公开
CN101639795A 软件更新装置和软件更新方法 无效 - 撤回

软件更新装置和软件更新方法
摘要：
本发明公开了一种软件更新装置和软件更新方法，该软件更新装置包括：软件更新部，其通过通信获得针对在信息处理装置中安装的软件的更新文件，并利用所述更新文件更新所述软件；更新文件选择部，其选择针对预先设定的软件的更新文件，该更新文件被所述软件更新部用于对该软件执行更新，所述更新文件选择部在预定的存储位置保存所选择的更新文件；以及备份更新部，其利用在所述存储位置中存储的更新文件更新在预定备份位置存储的所述软件的备份文件。
摘要（英）：

The invention discloses a software updating device and software updating method. The software updating device includes: a software updating section that obtains through communication an update file for a software installed in an information processing device, and that updates the software using the update file; an update file selecting section that selects the update file for a piece of software set in advance, the update file being used in update of the piece of software by the updating section, and that saves the selected update file in a predetermined storing place; and a backup updating section that updates a backup file of the software stored in a predetermined backup place, by using the update file stored in the storing place.

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