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US 11,893,274 B2Granted
Storage device and host device for optimizing model for calculating delay time of the storage device
AssigneeSK hynix Inc.
InventorKi Tae Kim
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Abstract
A storage device according to the present technology may include a memory device for storing data, a buffer memory configured to temporarily store data to be stored in the memory device, and a memory controller configured to determine a delay time based on a plurality of parameters upon receipt of a write request from a host, and transmit a data request to the host after the delay time has elapsed.
Claims12
A host device comprising:
- a communication interface configured to communicate with a storage device;
- and
- a processor configured to:
- generate an offspring population from a population including individual groups respectively corresponding to parameters of a model for calculating a delay time to delay writing of data to the storage device using a genetic operator,
- select a preset number of individual groups among the individual groups included in the population and the offspring population based on a non-dominant rank and a cluster distance, and
- control the communication interface to transmit the selected individual groups to the storage device.
3 more elements
Dependencies are inferred from the claim text.