Method for reusing destination block related to garbage collection in memory device, associated memory device and controller thereof, and associated electronic …
WS Lin, S Hsieh - US Patent 10,452,535, 2019 - Google Patents
A method for reusing a destination block related to garbage collection (GC) in a memory
device, the associated memory device and the controller thereof, and the associated …
device, the associated memory device and the controller thereof, and the associated …
[PDF][PDF] LX-SSD: Enhancing the lifespan of NAND flash-based memory via recycling invalid pages
K Zhou, S Hu, P Huang, Y Zhao - Proc. 33rd Int. Conf. Massive …, 2017 - msstconference.org
NAND flash-based SSDs utilize out-of-place update to prevent erase operations from
blocking regular requests, in the meanwhile, out-of-place update creates a huge amount of …
blocking regular requests, in the meanwhile, out-of-place update creates a huge amount of …
Performance enhancement of SMR-based deduplication systems
Due to the fast-growing amount of data and cost consideration, shingled-magnetic-recording
(SMR) drives are developed to provide low-cost and high-capacity data storage by …
(SMR) drives are developed to provide low-cost and high-capacity data storage by …
Are Superpages Super-fast? Distilling Flash Blocks to Unify Flash Pages of a Superpage in an SSD
This work discovers a flash memory performance issue resulting from flash superpages
organization. Because of process variation, each flash page has its own read/write …
organization. Because of process variation, each flash page has its own read/write …
Improving runtime performance of deduplication system with host-managed SMR storage drives
Due to the cost consideration for data storage, high-areal-density shingled-magnetic-
recording (SMR) drives and data deduplication techniques are getting popular in many data …
recording (SMR) drives and data deduplication techniques are getting popular in many data …
CA-Dedupe: Content-aware deduplication in SSDs
R Gholami Taghizadeh, R Gholami Taghizadeh… - The Journal of …, 2020 - Springer
Flash memories have been around for many years because of their high performance
compared to HDDs. But flash memories have a limited lifespan, and they will wear …
compared to HDDs. But flash memories have a limited lifespan, and they will wear …
A novel method for victim block selection for NAND flash-based solid state drives based on scoring
The NAND flash memories have endurance issues in a high-performance computing (HPC)
environment because of their blocks' limited lifetime. Hence, the NAND flash block allocation …
environment because of their blocks' limited lifetime. Hence, the NAND flash block allocation …
NVMRA: utilizing NVM to improve the random write operations for NAND‐flash‐based mobile devices
NAND flash memory has become the major storage media in mobile devices, such as
smartphones. However, the random write operations of NAND flash memory heavily affect …
smartphones. However, the random write operations of NAND flash memory heavily affect …
IBU: An In-Block Update Address Mapping Scheme for Solid-State Drives
RG Taghizadeh, MB Marvasti, SA Asghari… - IEEE …, 2021 - ieeexplore.ieee.org
One of the most important features of solid-state drives (SSDs) is the ability to update data
sectors out of place, performing garbage collection operations within its physical blocks, to …
sectors out of place, performing garbage collection operations within its physical blocks, to …
The SBM: A victim block selection method based on min-heap priority queues
NAND flash memories are widely utilized in embedded systems. However, these memories
limited endurance leads to the reduced reliability of flash storage devices. The NAND flash …
limited endurance leads to the reduced reliability of flash storage devices. The NAND flash …