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