Samsung electronics co., ltd. (20240338124). STORAGE DEVICE USING HOST MEMORY BUFFER AND METHOD OF OPERATING THE SAME simplified abstract
Contents
STORAGE DEVICE USING HOST MEMORY BUFFER AND METHOD OF OPERATING THE SAME
Organization Name
Inventor(s)
MyungGwan Jeong of Suwon-si (KR)
Kyungjune Cho of Suwon-si (KR)
STORAGE DEVICE USING HOST MEMORY BUFFER AND METHOD OF OPERATING THE SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240338124 titled 'STORAGE DEVICE USING HOST MEMORY BUFFER AND METHOD OF OPERATING THE SAME
The abstract describes a method of operating a storage device using a host memory buffer (HMB) of a host. This method involves recording information on HMB addresses in an address information table when multiple read requests for the HMB are required, transmitting the read requests to the HMB regardless of its response, receiving read data corresponding to the read requests, detecting errors in the read data, and updating the address information table based on the error detection results.
- Recording information on HMB addresses in an address information table
- Transmitting read requests to the HMB regardless of its response
- Receiving read data corresponding to the read requests
- Detecting errors in the read data
- Updating the address information table based on error detection results
Potential Applications: - Data storage systems - Computer memory management - Data transfer protocols
Problems Solved: - Efficient management of host memory buffers - Error detection and correction in read data - Streamlining data transfer processes
Benefits: - Improved data transfer speeds - Enhanced error detection capabilities - Optimal utilization of host memory buffers
Commercial Applications: Title: "Enhanced Data Transfer Method for Storage Devices" This technology can be applied in various industries such as data centers, cloud computing, and high-performance computing systems. It can improve data processing efficiency and enhance overall system performance.
Questions about the technology: 1. How does this method improve data transfer speeds in storage devices? 2. What are the key advantages of using a host memory buffer in storage device operations?
Original Abstract Submitted
a method of operating a storage device using a host memory buffer of a host includes: recording information on hmb addresses on the host memory buffer, respectively corresponding to a plurality of read requests for the host memory buffer, in an address information table when the plurality of read requests are required; transmitting the plurality of read requests to the host memory buffer, regardless of a response of the host memory buffer; receiving a plurality of pieces of read data, respectively corresponding to the plurality of read requests, from the host memory buffer; detecting an error of each of the plurality of pieces of read data; and updating the address information table based on a result of the error detection.
