Img-dna: approximate dna storage for images

B Li, L Ou, D Du - Proceedings of the 14th ACM International …, 2021 - dl.acm.org
Deoxyribonucleic Acid (DNA) as a storage medium with high density and long-term
preservation properties can satisfy the requirement of archival storage for rapidly increased …

EXPRESS: Exploiting energy–accuracy tradeoffs in 3D NAND flash memory for energy-efficient storage

M Raquibuzzaman, A Milenkovic, B Ray - Electronics, 2022 - mdpi.com
The density and cost-effectiveness of flash memory chips continue to increase, driven by:(a)
The continuous physical scaling of memory cells in a single layer;(b) The vertical stacking of …

ADS: Leveraging approximate data for efficient data sanitization in SSDs

J Cui, W Liu, J Huang, LT Yang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
NAND flash memory has been widely adopted in emerging storage systems. To ensure data
security, the support of data sanitization in NAND flash memory-based storage systems is …

Approximate hardware techniques for energy-quality scaling across the system

Y Kim, J San Miguel, S Behroozi, T Chen… - 2020 International …, 2020 - ieeexplore.ieee.org
For error-resilient applications, such as machine learning and signal processing, a
significant improvement in energy efficiency can be achieved by relaxing exactness …

AxFTL: Exploiting error tolerance for extending lifetime of NAND flash storage

Y Lee, J Park, J Ryu, Y Kim - IEEE transactions on computer …, 2020 - ieeexplore.ieee.org
NAND flash storage has become a standard choice in consumer electronics and is gaining
popularity in enterprise systems due to its superior performance and low-power …

Rebirth-FTL: Lifetime optimization via approximate storage for NAND flash memory

C Ma, Z Zhou, L Han, Z Shen, Y Wang… - … on Computer-Aided …, 2021 - ieeexplore.ieee.org
The lifetime of NAND flash cells significantly degrades with feature-size reductions and
multilevel cell technology. On the other hand, we have more and more approximate data …

Degrading data to save the planet

A Zuck, D Porter, D Tsafrir - Proceedings of the 19th Workshop on Hot …, 2023 - dl.acm.org
Storage capacity demand is projected to grow exponentially in the coming decade and so
will its contribution to the overall carbon footprint of computing devices. In recent years …

Exploiting uncorrectable data reuse for performance improvement of flash memory

J Cui, C Liu, J Liu, J Huang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
With the increased density and the technology scaling, flash memory is more vulnerable to
noise effects, overwhelmingly lowering the data retention time. The periodic data refresh …

[图书][B] Reliable and Energy-Efficient 3D NAND Flash Storage System Design Using Run-Time Device and System Interaction

M Raquibuzzaman - 2023 - search.proquest.com
NAND Flash memory is a non-volatile solid-state data storage technology widely used in
electronic devices such as smartphones, tablets, laptops, digital cameras, USB drives, solid …

Observation and optimization on garbage collection of flash memories: The view in performance cliff

Y Du, W Liu, Y Gao, R Ausavarungnirun - Micromachines, 2021 - mdpi.com
The recent development of 3D flash memories has promoted the widespread application of
SSDs in modern storage systems by providing large storage capacity and low cost. Garbage …