KR102316198B1 - 파일 액세스 방법, 컴퓨터, 및 컴퓨터-읽기 가능한 매체에 실행 가능한 소프트웨어 제품 - Google Patents
파일 액세스 방법, 컴퓨터, 및 컴퓨터-읽기 가능한 매체에 실행 가능한 소프트웨어 제품 Download PDFInfo
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- KR102316198B1 KR102316198B1 KR1020160029633A KR20160029633A KR102316198B1 KR 102316198 B1 KR102316198 B1 KR 102316198B1 KR 1020160029633 A KR1020160029633 A KR 1020160029633A KR 20160029633 A KR20160029633 A KR 20160029633A KR 102316198 B1 KR102316198 B1 KR 102316198B1
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/18—File system types
- G06F16/1873—Versioning file systems, temporal file systems, e.g. file system supporting different historic versions of files
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F12/00—Accessing, addressing or allocating within memory systems or architectures
- G06F12/02—Addressing or allocation; Relocation
- G06F12/0223—User address space allocation, e.g. contiguous or non contiguous base addressing
- G06F12/023—Free address space management
- G06F12/0253—Garbage collection, i.e. reclamation of unreferenced memory
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/11—File system administration, e.g. details of archiving or snapshots
- G06F16/122—File system administration, e.g. details of archiving or snapshots using management policies
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/10—File systems; File servers
- G06F16/13—File access structures, e.g. distributed indices
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/20—Information retrieval; Database structures therefor; File system structures therefor of structured data, e.g. relational data
- G06F16/23—Updating
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0628—Interfaces specially adapted for storage systems making use of a particular technique
- G06F3/0638—Organizing or formatting or addressing of data
- G06F3/0643—Management of files
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/06—Digital input from, or digital output to, record carriers, e.g. RAID, emulated record carriers or networked record carriers
- G06F3/0601—Interfaces specially adapted for storage systems
- G06F3/0668—Interfaces specially adapted for storage systems adopting a particular infrastructure
- G06F3/0671—In-line storage system
- G06F3/0673—Single storage device
- G06F3/0674—Disk device
- G06F3/0676—Magnetic disk device
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/30—Arrangements for executing machine instructions, e.g. instruction decode
- G06F9/30003—Arrangements for executing specific machine instructions
- G06F9/3004—Arrangements for executing specific machine instructions to perform operations on memory
- G06F9/30043—LOAD or STORE instructions; Clear instruction
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- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F2212/00—Indexing scheme relating to accessing, addressing or allocation within memory systems or architectures
- G06F2212/72—Details relating to flash memory management
- G06F2212/7201—Logical to physical mapping or translation of blocks or pages
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- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Software Systems (AREA)
- Human Computer Interaction (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562175073P | 2015-06-12 | 2015-06-12 | |
| US62/175,073 | 2015-06-12 | ||
| US14/954,885 | 2015-11-30 | ||
| US14/954,885 US9684658B2 (en) | 2013-11-08 | 2015-11-30 | SWAT command and API for atomic swap and trim of logical pages |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20160146506A KR20160146506A (ko) | 2016-12-21 |
| KR102316198B1 true KR102316198B1 (ko) | 2021-10-25 |
Family
ID=57735029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160029633A Active KR102316198B1 (ko) | 2015-06-12 | 2016-03-11 | 파일 액세스 방법, 컴퓨터, 및 컴퓨터-읽기 가능한 매체에 실행 가능한 소프트웨어 제품 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6788386B2 (enExample) |
| KR (1) | KR102316198B1 (enExample) |
| TW (1) | TWI750116B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20220009523A (ko) | 2020-07-15 | 2022-01-25 | 삼성전자주식회사 | 스토리지 컨트롤러, 및 스토리지 컨트롤러의 동작 방법 |
| EP4246336B1 (en) | 2020-07-15 | 2025-07-16 | Samsung Electronics Co., Ltd. | Storage controller and an operation method of the storage controller |
| CN113642839B (zh) * | 2021-07-05 | 2023-10-24 | 华录科技文化(大连)有限公司 | 一种基于流程重构的工作流自适应再生资源回收系统 |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004280752A (ja) | 2003-03-19 | 2004-10-07 | Sony Corp | データ記憶装置、およびデータ記憶装置における管理情報更新方法、並びにコンピュータ・プログラム |
| JP2005115561A (ja) | 2003-10-06 | 2005-04-28 | Media Logic:Kk | フラッシュrom制御装置 |
| US20090109788A1 (en) | 2007-10-31 | 2009-04-30 | Samsung Electronics Co., Ltd. | Data management method and mapping table update method in non-volatile memory device |
| JP2012203864A (ja) | 2011-03-28 | 2012-10-22 | Toshiba Corp | メモリシステム、コントローラ、およびメモリシステムの制御方法 |
| US20130238869A1 (en) | 2011-08-08 | 2013-09-12 | International Business Machines Corporation | Enhanced copy-on-write operation for solid state drives |
| US20130332654A1 (en) | 2012-06-12 | 2013-12-12 | International Business Machines Corporation | Data versioning in solid state memory |
| JP2015095262A (ja) | 2013-11-08 | 2015-05-18 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 更新されたファイルにアクセスする方法、及びそれを具現するコンピュータとソフトウェア製品 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9164700B2 (en) * | 2009-03-05 | 2015-10-20 | Sandisk Il Ltd | System for optimizing the transfer of stored content in response to a triggering event |
| US8364931B2 (en) * | 2009-06-29 | 2013-01-29 | Mediatek Inc. | Memory system and mapping methods using a random write page mapping table |
| TWI579692B (zh) * | 2010-10-29 | 2017-04-21 | 三星電子股份有限公司 | 記憶體系統、資料儲存系統、使用者裝置及其資料管理方法 |
-
2016
- 2016-03-11 KR KR1020160029633A patent/KR102316198B1/ko active Active
- 2016-05-09 TW TW105114318A patent/TWI750116B/zh active
- 2016-06-09 JP JP2016114951A patent/JP6788386B2/ja active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004280752A (ja) | 2003-03-19 | 2004-10-07 | Sony Corp | データ記憶装置、およびデータ記憶装置における管理情報更新方法、並びにコンピュータ・プログラム |
| JP2005115561A (ja) | 2003-10-06 | 2005-04-28 | Media Logic:Kk | フラッシュrom制御装置 |
| US20090109788A1 (en) | 2007-10-31 | 2009-04-30 | Samsung Electronics Co., Ltd. | Data management method and mapping table update method in non-volatile memory device |
| CN101458961A (zh) | 2007-10-31 | 2009-06-17 | 三星电子株式会社 | 非易失性存储设备中数据管理方法和映射表更新方法 |
| JP2012203864A (ja) | 2011-03-28 | 2012-10-22 | Toshiba Corp | メモリシステム、コントローラ、およびメモリシステムの制御方法 |
| US20130238869A1 (en) | 2011-08-08 | 2013-09-12 | International Business Machines Corporation | Enhanced copy-on-write operation for solid state drives |
| US20130332654A1 (en) | 2012-06-12 | 2013-12-12 | International Business Machines Corporation | Data versioning in solid state memory |
| JP2015095262A (ja) | 2013-11-08 | 2015-05-18 | 三星電子株式会社Samsung Electronics Co.,Ltd. | 更新されたファイルにアクセスする方法、及びそれを具現するコンピュータとソフトウェア製品 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI750116B (zh) | 2021-12-21 |
| JP6788386B2 (ja) | 2020-11-25 |
| TW201710930A (zh) | 2017-03-16 |
| JP2017004524A (ja) | 2017-01-05 |
| KR20160146506A (ko) | 2016-12-21 |
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