Follow
Sangwook Shane Hahn
Sangwook Shane Hahn
Senior Member of Technical Staff, Performance Engineering Team in Cohesity
Verified email at cohesity.com - Homepage
Title
Cited by
Cited by
Year
Lifetime improvement of {NAND} flash-based storage systems using dynamic program and erase scaling
J Jeong, SS Hahn, S Lee, J Kim
12th USENIX Conference on File and Storage Technologies (FAST 14), 61-74, 2014
1012014
Fully automatic stream management for {Multi-Streamed}{SSDs} using program contexts
T Kim, D Hong, SS Hahn, M Chun, S Lee, J Hwang, J Lee, J Kim
17th USENIX Conference on File and Storage Technologies (FAST 19), 295-308, 2019
642019
Improving file system performance of mobile storage systems using a decoupled defragmenter
SS Hahn, S Lee, C Ji, LP Chang, I Yee, L Shi, CJ Xue, J Kim
2017 USENIX Annual Technical Conference (USENIX ATC 17), 759-771, 2017
602017
{FastTrack}: Foreground {App-Aware}{I/O} management for improving user experience of android smartphones
SS Hahn, S Lee, I Yee, D Ryu, J Kim
2018 USENIX Annual Technical Conference (USENIX ATC 18), 15-28, 2018
382018
Dynamic erase voltage and time scaling for extending lifetime of NAND flash-based SSDs
J Jeong, Y Song, SS Hahn, S Lee, J Kim
IEEE Transactions on Computers 66 (4), 616-630, 2016
262016
To collect or not to collect: Just-in-time garbage collection for high-performance SSDs with long lifetimes
SS Hahn, J Kim, S Lee
Proceedings of the 52Nd Annual Design Automation Conference, 1-6, 2015
262015
{PCStream}: Automatic Stream Allocation Using Program Contexts
T Kim, SS Hahn, S Lee, J Hwang, J Lee, J Kim
10th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage 18), 2018
252018
SOS: Software-based out-of-order scheduling for high-performance NAND flash-based SSDs
SS Hahn, S Lee, J Kim
2013 IEEE 29th Symposium on Mass Storage Systems and Technologies (MSST), 1-5, 2013
212013
Improving {NAND} Endurance by Dynamic Program and Erase Scaling
J Jeong, SS Hahn, S Lee, J Kim
5th USENIX Workshop on Hot Topics in Storage and File Systems (HotStorage 13), 2013
192013
File fragmentation in mobile devices: Measurement, evaluation, and treatment
C Ji, LP Chang, SS Hahn, S Lee, R Pan, L Shi, J Kim, CJ Xue
IEEE Transactions on Mobile Computing 18 (9), 2062-2076, 2018
132018
Improving user experience of android smartphones using foreground app-aware I/O management
SS Hahn, S Lee, I Yee, D Ryu, J Kim
Proceedings of the 8th Asia-Pacific Workshop on Systems, 1-8, 2017
72017
Data storage device for compressing input data
SS Hahn, JUN Hoyoon, J Kim
US Patent 10,481,797, 2019
42019
SyncGC: a synchronized garbage collection technique for reducing tail latency in Cassandra
S Han, S Lee, SS Hahn, J Kim
Proceedings of the 9th Asia-Pacific Workshop on Systems, 1-7, 2018
22018
AIOPro: 안드로이드 스마트폰을 위한 통합된 스토리지 I/O 분석도구
한상욱, 이인혁, 류동욱, 김지홍
정보과학회논문지 44 (3), 232-238, 2017
12017
AIOPro: A Fully-Integrated Storage I/O Profiler for Android Smartphones
SS Hahn, I Yee, D Ryu, J Kim
Journal of KIISE 44 (3), 232-238, 2017
12017
AIOPro: 안드로이드 스마트폰을 위한 통합된 스토리지 I/O 분석도구
한상욱, 이인혁, 류동욱, 김지홍
한국컴퓨터종합학술대회, 371-373, 2016
12016
qtar: Design and Implementation of an Optimized tar Command with FTL-level Remapping
J Ryoo, SS Hahn, J Kim
Journal of KIISE 45 (1), 9-14, 2018
2018
qtar: 플래시 변환 계층 리매핑 기법을 이용한 최적화된 tar 명령어 구현
유정석, 한상욱, 김지홍
정보과학회논문지 45 (1), 9-14, 2018
2018
클라우드 데이터베이스에서의 꼬리응답시간 감소를 위한 가비지 컬렉션 동기화 기법
한승욱, 한상욱, 김지홍
정보과학회논문지 44 (8), 767-773, 2017
2017
Garbage Collection Synchronization Technique for Improving Tail Latency of Cloud Databases
S Han, SS Hahn, J Kim
Journal of KIISE 44 (8), 767-773, 2017
2017
The system can't perform the operation now. Try again later.
Articles 1–20