18305229. STORAGE DEVICE simplified abstract (SK hynix Inc.)

From WikiPatents
Jump to navigation Jump to search

STORAGE DEVICE

Organization Name

SK hynix Inc.

Inventor(s)

Lee Hyun Kwon of Icheon-si Gyeonggi-do (KR)

STORAGE DEVICE - A simplified explanation of the abstract

This abstract first appeared for US patent application 18305229 titled 'STORAGE DEVICE

Simplified Explanation

The abstract describes a storage device that can efficiently manage data movement between memory blocks of different densities based on waiting time.

  • Memory device with multiple memory blocks
  • Controller moves data from SLC memory block to lower density block based on waiting time
  • Controller moves data from SLC memory block to maximum density block based on waiting time

Potential Applications

This technology could be applied in:

  • Solid-state drives
  • Mobile devices
  • Cloud storage systems

Problems Solved

This technology helps in:

  • Efficient data management
  • Optimizing storage space
  • Improving overall performance of storage devices

Benefits

The benefits of this technology include:

  • Enhanced data transfer speeds
  • Better utilization of storage capacity
  • Increased reliability and longevity of storage devices

Potential Commercial Applications

Optimized Data Management in Storage Devices

Possible Prior Art

One possible prior art could be the use of wear leveling algorithms in solid-state drives to distribute write cycles evenly across memory blocks.

Unanswered Questions

How does this technology impact power consumption in storage devices?

The article does not address the potential impact of this technology on power consumption in storage devices. It would be interesting to know if there are any energy efficiency improvements associated with the data movement strategies described.

Are there any limitations to the waiting time-based data movement approach?

The article does not mention any potential limitations or drawbacks of using waiting time as a factor in deciding data movement. It would be important to understand if there are any scenarios where this approach may not be as effective.


Original Abstract Submitted

A storage device includes a memory device including a plurality of memory blocks, and a controller configured to move first data from a single level cell (SLC) memory block to a first memory block having a target density lower than a maximum density based on a waiting time and to move second data from the SLC memory block to a memory block having the maximum density based on the waiting time.