18318874. STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE simplified abstract (Samsung Electronics Co., Ltd.)
Contents
- 1 STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Original Abstract Submitted
STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE
Organization Name
Inventor(s)
Soonyoung Kang of Suwon-si (KR)
STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE - A simplified explanation of the abstract
This abstract first appeared for US patent application 18318874 titled 'STORAGE DEVICE PERFORMING ERROR CORRECTION AND OPERATING METHOD OF STORAGE DEVICE
Simplified Explanation
The patent application describes a storage device with a memory controller that performs error correction operations on data read from a nonvolatile memory device.
- Nonvolatile memory device included in the storage device
- Memory controller performs read operation on the nonvolatile memory device
- Memory controller performs error correction operation on data read
- Error correction operation includes estimating error rate of read data
- Memory controller determines whether to perform read retry operation based on estimated error rate
Potential Applications
The technology described in this patent application could be applied in various industries and fields, including:
- Data storage and retrieval systems
- Computer hardware and peripherals
- Information technology and data management
Problems Solved
The innovation addressed in this patent application helps solve several issues, such as:
- Ensuring data integrity in storage devices
- Improving reliability of memory operations
- Enhancing error correction capabilities in memory controllers
Benefits
The technology offers several benefits, including:
- Enhanced data reliability and integrity
- Improved error correction efficiency
- Increased performance and longevity of storage devices
Potential Commercial Applications
The technology described in this patent application has potential commercial applications in:
- Solid-state drives (SSDs)
- Embedded systems
- Cloud storage solutions
Possible Prior Art
One example of prior art in this field is the use of error correction codes (ECC) in memory systems to detect and correct errors in data transmission and storage.
What is the impact of this technology on data storage systems?
The technology described in this patent application could significantly improve the reliability and efficiency of data storage systems by enhancing error correction capabilities and ensuring data integrity.
How does this innovation compare to existing error correction methods in memory controllers?
This innovation introduces a more advanced and efficient error correction method by estimating error rates of read data and determining the need for read retry operations based on these estimates. This approach could potentially improve error correction performance compared to traditional methods.
Original Abstract Submitted
Disclosed is a storage device which includes a nonvolatile memory device, and a memory controller that performs a read operation on the nonvolatile memory device and performs an error correction operation on data read in the read operation. In the error correction operation, the memory controller estimates an error rate of the read data, and determines whether to perform a read retry operation based on the estimated error rate.
