The Design and Implementation of a {Capacity-Variant} Storage System

Z Jiao, X Zhang, H Shin, J Choi, BS Kim - 22nd USENIX Conference on …, 2024 - usenix.org
We present the design and implementation of a capacity-variant storage system (CVSS) for
flash-based solid-state drives (SSDs). CVSS aims to maintain high performance throughout …

Fspda: A full sequence program data allocation scheme for boosting 3d nand flash read performance

S Pang, Y Deng, Z Wu, G Zhang, J Li… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Multibit 3-D NAND flash-based solid-state disks (SSDs), offering high storage density,
contain multiple types of pages to accommodate multiple bits per physical cell. Full …

RiF: Improving Read Performance of Modern SSDs Using an On-Die Early-Retry Engine

M Chun, J Lee, M Kim, J Park… - 2024 IEEE International …, 2024 - ieeexplore.ieee.org
Modern high-performance SSDs have multiple flash channels operating in parallel to
achieve their high I/O bandwidth. However, when the effective bandwidth of these flash …

Reliability Impacts Among Neighboring Wordlines on 3D QLC NAND Flash

J Zhu, Z Wan, H Dang, K Zhong, M Ye… - 2024 13th Non …, 2024 - ieeexplore.ieee.org
3D Quad-level Cell (QLC) NAND flash memory is widely used due to its low cost and high
density. However, the use of 3D stacking technology has raised severe reliability concerns …