Invention Grant
US08966469B2 Apparatus, method and storage medium for determining versions and updating software 有权
用于确定版本和更新软件的装置,方法和存储介质

Apparatus, method and storage medium for determining versions and updating software
Abstract:
An information processing apparatus includes a storage unit configured to store a list which makes the version of software correspond to mapping information, a first determination unit configured to, when updating the version of the software, determine by referring to the list, whether mapping information corresponding to a version before update is different from that corresponding to a version after update, a recognition unit configured to, when the first determination unit determines that these pieces of mapping information are different from each other, recognize a different mapping information item as information to be backed up, and an update unit configured to update the version of the software when the first determination unit determines that these pieces of mapping information coincide with each other.
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