|
|
|
|
|
Heeseong Cho and Taeseok Kim
In hybrid SSDs (solid-state drives) consisting of SLC (single-level cell) and QLC (quad-level cell), efficiently using the limited SLC cache space is crucial. In this paper, we present a practical data placement scheme, which determines the placement loc...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chi-Hsiu Su and Chin-Hsien Wu
Compared with the traditional hard-disk drives (HDDs), solid-state drives (SSDs) have adopted NAND flash memory and become the current popular storage devices. However, when the free space in NAND flash memory is not enough, the garbage collection will b...
ver más
|
|
|
|
|
|
|
|
|
|
|
Jaeho Kim and Jung Kyu Park
The demand for mass storage devices has become an inevitable consequence of the explosive increase in data volume. The three-dimensional (3D) vertical NAND (V-NAND) and quad-level cell (QLC) technologies rapidly accelerate the capacity increase of flash ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Dwight A. Haworth
This paper explores the characteristics of solid state drives (SSDs) with regard to the probability that an update to the data will require a page be relocated. Storage characteristics of SSDs are described and the problem of drive wear is explaine...
ver más
|
|
|
|
|
|