STORAGE DEVICE AND OPERATING METHOD THEREOF: abstract simplified (18086777)

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  • This abstract for appeared for patent application number 18086777 Titled 'STORAGE DEVICE AND OPERATING METHOD THEREOF'

Simplified Explanation

The abstract describes a storage device that uses a nonvolatile memory device and a storage controller to manage and update metadata. The storage controller includes a journal data generator that creates multiple journal data entries related to the metadata updates. It also includes a journal data replayer that replays these journal data entries simultaneously to restore the metadata.


Original Abstract Submitted

Disclosed is a storage device which includes a nonvolatile memory device, and a storage controller that controls the nonvolatile memory device and updates metadata based on an operation of the nonvolatile memory device, and the storage controller includes a journal data generator that generates a plurality of journal data associated with the update of the metadata, and a journal data replayer that replays the plurality of journal data in parallel to restore the metadata.

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