@article{ART002294708},
author={Kim Yong Seok},
title={An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems},
journal={Journal of The Korea Society of Computer and Information},
issn={1598-849X},
year={2017},
volume={22},
number={12},
pages={9-15},
doi={10.9708/jksci.2017.22.12.009}
TY - JOUR
AU - Kim Yong Seok
TI - An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems
JO - Journal of The Korea Society of Computer and Information
PY - 2017
VL - 22
IS - 12
PB - The Korean Society Of Computer And Information
SP - 9
EP - 15
SN - 1598-849X
AB - This paper presents an efficient FTL for NAND flash based SSDs. Address translation information of page mapping based FTLs is stored on flash memory pages and address translation cache keeps frequently accessed entries. The proposed FTL of this paper reduces response time by considering both of temporal and spacial localities of page access patterns in translation cache management. The localities of several well-known traces are evaluated and determine the structure of the cache for high hit ratio. A simulation with several well-known traces shows that the presented FTL reduces response time in comparison to previous FTLs and can be used with relatively small size of caches.
KW - Temporal Locality;Spacial Locality;FTL;Page mapping;Flash memory
DO - 10.9708/jksci.2017.22.12.009
ER -
Kim Yong Seok. (2017). An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems. Journal of The Korea Society of Computer and Information, 22(12), 9-15.
Kim Yong Seok. 2017, "An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems", Journal of The Korea Society of Computer and Information, vol.22, no.12 pp.9-15. Available from: doi:10.9708/jksci.2017.22.12.009
Kim Yong Seok "An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems" Journal of The Korea Society of Computer and Information 22.12 pp.9-15 (2017) : 9.
Kim Yong Seok. An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems. 2017; 22(12), 9-15. Available from: doi:10.9708/jksci.2017.22.12.009
Kim Yong Seok. "An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems" Journal of The Korea Society of Computer and Information 22, no.12 (2017) : 9-15.doi: 10.9708/jksci.2017.22.12.009
Kim Yong Seok. An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems. Journal of The Korea Society of Computer and Information, 22(12), 9-15. doi: 10.9708/jksci.2017.22.12.009
Kim Yong Seok. An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems. Journal of The Korea Society of Computer and Information. 2017; 22(12) 9-15. doi: 10.9708/jksci.2017.22.12.009
Kim Yong Seok. An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems. 2017; 22(12), 9-15. Available from: doi:10.9708/jksci.2017.22.12.009
Kim Yong Seok. "An Efficient Flash Translation Layer Considering Temporal and Spacial Localities for NAND Flash Memory Storage Systems" Journal of The Korea Society of Computer and Information 22, no.12 (2017) : 9-15.doi: 10.9708/jksci.2017.22.12.009
