Incremental backup system
作者： Jose Uemura , Takashi Sakakura
DOI:
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摘要: An incremental backup system includes a storage unit, which is accessed in block units of predetermined size, for storing data to be backed up. Difference map information stored the unit records latest generation number, indicating when each has been updated. A update management mechanism manages numbers block. difference inputs and stores unit. The updated specified based on information, position
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