18196258. METHOD OF RECOVERING DATA IN STORAGE DEVICE USING NETWORK AND STORAGE DEVICE PERFORMING THE SAME simplified abstract (SAMSUNG ELECTRONICS CO., LTD.)
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METHOD OF RECOVERING DATA IN STORAGE DEVICE USING NETWORK AND STORAGE DEVICE PERFORMING THE SAME
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METHOD OF RECOVERING DATA IN STORAGE DEVICE USING NETWORK AND STORAGE DEVICE PERFORMING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 18196258 titled 'METHOD OF RECOVERING DATA IN STORAGE DEVICE USING NETWORK AND STORAGE DEVICE PERFORMING THE SAME
Simplified Explanation
The abstract describes a method for recovering data in a storage device by utilizing a backup storage device. The steps involved in the method are as follows:
- Receiving backup storage information from a host device, which is external to the storage device.
- The backup storage device is configured to store backup data corresponding to the first data.
- Performing a data read operation on the first data.
- If an unrecoverable data failure occurs while reading the first data, directly receiving the backup data corresponding to the first data from the backup storage device based on the backup storage information.
- Performing a data recovery operation for the first data based on the backup data.
Potential applications of this technology:
- Data recovery in storage devices: This method can be used to recover data in storage devices in case of data failures or errors.
- Backup and restore systems: The method can be implemented in backup and restore systems to ensure data integrity and availability.
Problems solved by this technology:
- Data loss prevention: The method provides a way to recover data in case of data failures, reducing the risk of permanent data loss.
- Efficient data recovery: By directly accessing the backup data, the method allows for faster and more efficient data recovery.
Benefits of this technology:
- Improved data reliability: The use of a backup storage device enhances data reliability by providing a secondary source of data.
- Reduced downtime: The method enables quick data recovery, minimizing the downtime caused by data failures.
- Simplified data recovery process: By automatically retrieving backup data, the method simplifies the data recovery process for users.
Original Abstract Submitted
A method of recovering data in a storage device is provided. The method includes: receiving backup storage information associated with a backup storage device from a host device, both the host device and the backup storage device being external to the storage device, and the backup storage device being configured to store backup data corresponding to first data; performing a data read operation on the first data; based on an unrecoverable data failure occurring while reading the first data, directly receiving the backup data corresponding to the first data from the backup storage device based on the backup storage information; and performing a data recovery operation for the first data based on the backup data.
