Sam H. NOH


Slack Space Recycling: Delaying On-Demand Cleaning in LFS for Performance and Endurance
Yongseok OH Jongmoo CHOI Donghee LEE Sam H. NOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2013/09/01
Vol. E96-D  No. 9  pp. 2075-2086
Type of Manuscript:  PAPER
Category: Data Engineering, Web Information Systems
Keyword: 
Log-structured File SystemLFS cleaninggarbage collectionenduranceslack space recyclingsolid state drive
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An Empirical Study of FTL Performance in Conjunction with File System Pursuing Data Integrity
In Hwan DOH Myoung Sub SHIM Eunsam KIM Jongmoo CHOI Donghee LEE Sam H. NOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/08/01
Vol. E93-D  No. 8  pp. 2302-2305
Type of Manuscript:  LETTER
Category: Software System
Keyword: 
Flash Translation Layer (FTL)flash memoryfile systemmetadatanon-volatile RAMwrite cache
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NVFAT: A FAT-Compatible File System with NVRAM Write Cache for Its Metadata
In Hwan DOH Hyo J. LEE Young Je MOON Eunsam KIM Jongmoo CHOI Donghee LEE Sam H. NOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/05/01
Vol. E93-D  No. 5  pp. 1137-1146
Type of Manuscript:  PAPER
Category: Software Systems
Keyword: 
non-volatile RAM (NVRAM)flash memoryfile systemmetadataflash translation layer (FTL)
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RPP: Reference Pattern Based Kernel Prefetching Controller
Hyo J. LEE In Hwan DOH Eunsam KIM Sam H. NOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/12/01
Vol. E92-D  No. 12  pp. 2512-2515
Type of Manuscript:  LETTER
Category: System Programs
Keyword: 
kernel prefetchingreference patternread-aheadovershooting
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Improving the Performance of Linux Operating System via Buffer Cache Partitioning and Prefetching
Heung Seok JEON Sam H. NOH 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2003/03/01
Vol. E86-D  No. 3  pp. 616-622
Type of Manuscript:  PAPER
Category: Software Systems
Keyword: 
linuxbuffer cachereplacementprefetching
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