Alibaba Group Holding Limited
METHOD AND SYSTEM OF MANIPULATION AND REDUNDANCY REMOVAL FOR FLASH MEMORIES

Abstract:

The present disclosure provides methods, systems, and non-transitory computer readable media for optimizing data storing. An exemplary system comprises: receiving a storing operation to store data in a flash memory, the flash memory comprising a plurality of blocks; storing the data in a cache region of the flash memory, the cache region comprises a first set of blocks from the plurality of blocks; processing the data stored in the cache region; and storing the processed data into a capacity region of the flash memory, the capacity region comprising a second set of blocks from the plurality of blocks that are different from the first set of blocks in the cache region.