JP2018527681A5 - - Google Patents

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JP2018527681A5
JP2018527681A5 JP2018514841A JP2018514841A JP2018527681A5 JP 2018527681 A5 JP2018527681 A5 JP 2018527681A5 JP 2018514841 A JP2018514841 A JP 2018514841A JP 2018514841 A JP2018514841 A JP 2018514841A JP 2018527681 A5 JP2018527681 A5 JP 2018527681A5
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JP2018527681A (ja
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Priority claimed from US14/858,257 external-priority patent/US9665287B2/en
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JP2018514841A 2015-09-18 2016-09-16 ソリッドステートドライブコントローラを使用するデータ重複排除 Pending JP2018527681A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US14/858,257 2015-09-18
US14/858,257 US9665287B2 (en) 2015-09-18 2015-09-18 Data deduplication using a solid state drive controller
PCT/US2016/052222 WO2017049142A1 (en) 2015-09-18 2016-09-16 Data deduplication using a solid state drive controller

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JP2018527681A JP2018527681A (ja) 2018-09-20
JP2018527681A5 true JP2018527681A5 (enExample) 2019-09-26

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JP2018514841A Pending JP2018527681A (ja) 2015-09-18 2016-09-16 ソリッドステートドライブコントローラを使用するデータ重複排除

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US (2) US9665287B2 (enExample)
EP (1) EP3350683B1 (enExample)
JP (1) JP2018527681A (enExample)
KR (1) KR20180052739A (enExample)
CN (1) CN108027713B (enExample)
WO (1) WO2017049142A1 (enExample)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9665287B2 (en) 2015-09-18 2017-05-30 Alibaba Group Holding Limited Data deduplication using a solid state drive controller
CN107402725B (zh) * 2017-03-20 2020-08-25 威盛电子股份有限公司 非易失性存储装置及其数据去重复方法
US10318202B2 (en) * 2017-03-20 2019-06-11 Via Technologies, Inc. Non-volatile memory apparatus and data deduplication method thereof
CN109669623B (zh) * 2017-10-13 2021-09-03 杭州海康威视系统技术有限公司 一种文件管理方法、文件管理装置、电子设备及存储介质
CN108920964B (zh) * 2018-06-21 2020-09-29 深圳忆联信息系统有限公司 可重构硬件加解密方法、系统、计算机设备及存储介质
CN109062514B (zh) * 2018-08-16 2021-08-31 郑州云海信息技术有限公司 一种基于命名空间的带宽控制方法、装置和存储介质
CN110968537B (zh) * 2018-09-28 2021-02-02 方一信息科技（上海）有限公司 一种基于pcie ssd的fpga搜索匹配方法
US11029874B2 (en) 2019-07-30 2021-06-08 Western Digital Technologies, Inc. Rolling XOR protection in efficient pipeline
KR102810527B1 (ko) 2019-09-23 2025-05-22 삼성전자주식회사 스토리지 장치 및 그것의 동작 방법
CN113365282B (zh) * 2021-06-22 2023-04-07 成都信息工程大学 一种wsn障碍性区域覆盖部署方法
US12007968B2 (en) 2022-05-26 2024-06-11 International Business Machines Corporation Full allocation volume to deduplication volume migration in a storage system
WO2025240883A1 (en) * 2024-05-17 2025-11-20 Micron Technology, Inc. Data de-duplication using content-addressable memory

Family Cites Families (73)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7636767B2 (en) 2005-11-29 2009-12-22 Cisco Technology, Inc. Method and apparatus for reducing network traffic over low bandwidth links
US8412682B2 (en) 2006-06-29 2013-04-02 Netapp, Inc. System and method for retrieving and using block fingerprints for data deduplication
US7840537B2 (en) 2006-12-22 2010-11-23 Commvault Systems, Inc. System and method for storing redundant information
US7761425B1 (en) 2007-03-29 2010-07-20 Symantec Corporation Low-overhead means of performing data backup
US20090132616A1 (en) 2007-10-02 2009-05-21 Richard Winter Archival backup integration
US7962452B2 (en) 2007-12-28 2011-06-14 International Business Machines Corporation Data deduplication by separating data from meta data
US8825617B2 (en) 2008-03-14 2014-09-02 International Business Machines Corporation Limiting deduplication based on predetermined criteria
US7567188B1 (en) 2008-04-10 2009-07-28 International Business Machines Corporation Policy based tiered data deduplication strategy
WO2009149059A1 (en) * 2008-06-04 2009-12-10 Initio Corporation Ssd with a controller accelerator
US7814149B1 (en) 2008-09-29 2010-10-12 Symantec Operating Corporation Client side data deduplication
WO2010045262A1 (en) 2008-10-14 2010-04-22 Wanova Technologies, Ltd. Storage-network de-duplication
US8082228B2 (en) * 2008-10-31 2011-12-20 Netapp, Inc. Remote office duplication
JP5444728B2 (ja) * 2009-01-26 2014-03-19 日本電気株式会社 ストレージシステム、ストレージシステムにおけるデータ書込方法及びデータ書込プログラム
US8812874B1 (en) 2009-03-31 2014-08-19 Symantec Corporation Content deduplication in enterprise rights management
US8407186B1 (en) 2009-03-31 2013-03-26 Symantec Corporation Systems and methods for data-selection-specific data deduplication
US8281066B1 (en) * 2009-04-30 2012-10-02 Netapp, Inc. System and method for real-time deduplication utilizing an electronic storage medium
CN101882141A (zh) * 2009-05-08 2010-11-10 北京众志和达信息技术有限公司 一种实现重复数据数据删除的方法和系统
US8442954B2 (en) 2009-07-21 2013-05-14 Stephen Philip SPACKMAN Creating and managing links to deduplication information
US8204867B2 (en) 2009-07-29 2012-06-19 International Business Machines Corporation Apparatus, system, and method for enhanced block-level deduplication
US20110093439A1 (en) 2009-10-16 2011-04-21 Fanglu Guo De-duplication Storage System with Multiple Indices for Efficient File Storage
US8321648B2 (en) 2009-10-26 2012-11-27 Netapp, Inc Use of similarity hash to route data for improved deduplication in a storage server cluster
US8478933B2 (en) 2009-11-24 2013-07-02 International Business Machines Corporation Systems and methods for performing deduplicated data processing on tape
US8407193B2 (en) 2010-01-27 2013-03-26 International Business Machines Corporation Data deduplication for streaming sequential data storage applications
JP5434705B2 (ja) 2010-03-12 2014-03-05 富士通株式会社 ストレージ装置、ストレージ装置制御プログラムおよびストレージ装置制御方法
US8370593B2 (en) 2010-04-14 2013-02-05 Hitachi, Ltd. Method and apparatus to manage groups for deduplication
US9047301B2 (en) 2010-04-19 2015-06-02 Greenbytes, Inc. Method for optimizing the memory usage and performance of data deduplication storage systems
US8639658B1 (en) 2010-04-21 2014-01-28 Symantec Corporation Cache management for file systems supporting shared blocks
US9053032B2 (en) 2010-05-05 2015-06-09 Microsoft Technology Licensing, Llc Fast and low-RAM-footprint indexing for data deduplication
US8935487B2 (en) 2010-05-05 2015-01-13 Microsoft Corporation Fast and low-RAM-footprint indexing for data deduplication
US8489855B2 (en) 2010-05-07 2013-07-16 Ocz Technology Group Inc. NAND flash-based solid state drive and method of operation
US20120173795A1 (en) * 2010-05-25 2012-07-05 Ocz Technology Group, Inc. Solid state drive with low write amplification
US8370315B1 (en) 2010-05-28 2013-02-05 Symantec Corporation System and method for high performance deduplication indexing
US9092151B1 (en) 2010-09-17 2015-07-28 Permabit Technology Corporation Managing deduplication of stored data
US10162553B2 (en) * 2010-11-24 2018-12-25 Western Digital Technologies, Inc. Methods and systems for object level de-duplication for solid state devices
US8898119B2 (en) 2010-12-15 2014-11-25 Netapp, Inc. Fingerprints datastore and stale fingerprint removal in de-duplication environments
US8332372B2 (en) 2010-12-16 2012-12-11 International Business Machines Corporation Method and system for processing data
US8495304B1 (en) 2010-12-23 2013-07-23 Emc Corporation Multi source wire deduplication
US9116909B2 (en) * 2010-12-29 2015-08-25 Amazon Technologies, Inc. Reduced bandwidth data uploading in data systems
CA2823134C (en) * 2010-12-29 2020-07-07 Amazon Technologies, Inc. Receiver-side data deduplication in data systems
US9223511B2 (en) 2011-04-08 2015-12-29 Micron Technology, Inc. Data deduplication
US8600949B2 (en) 2011-06-21 2013-12-03 Netapp, Inc. Deduplication in an extent-based architecture
US8589640B2 (en) * 2011-10-14 2013-11-19 Pure Storage, Inc. Method for maintaining multiple fingerprint tables in a deduplicating storage system
US8533231B2 (en) 2011-08-12 2013-09-10 Nexenta Systems, Inc. Cloud storage system with distributed metadata
US8484170B2 (en) 2011-09-19 2013-07-09 International Business Machines Corporation Scalable deduplication system with small blocks
US8620886B1 (en) * 2011-09-20 2013-12-31 Netapp Inc. Host side deduplication
CN103034659B (zh) 2011-09-29 2015-08-19 国际商业机器公司 一种重复数据删除的方法和系统
US8898120B1 (en) 2011-10-09 2014-11-25 Symantec Corporation Systems and methods for distributed data deduplication
US8572312B2 (en) 2011-12-07 2013-10-29 Jeffrey Tofano Data de-duplication and solid state memory device
KR20130064518A (ko) * 2011-12-08 2013-06-18 삼성전자주식회사 저장 장치 및 그것의 동작 방법
CN102646069B (zh) * 2012-02-23 2014-12-10 华中科技大学 一种延长固态盘使用寿命的方法
US20130282672A1 (en) * 2012-04-18 2013-10-24 Hitachi Computer Peripherals Co., Ltd. Storage apparatus and storage control method
US9177028B2 (en) 2012-04-30 2015-11-03 International Business Machines Corporation Deduplicating storage with enhanced frequent-block detection
US8930648B1 (en) 2012-05-23 2015-01-06 Netapp, Inc. Distributed deduplication using global chunk data structure and epochs
US8788468B2 (en) 2012-05-24 2014-07-22 International Business Machines Corporation Data depulication using short term history
US8930612B2 (en) 2012-05-31 2015-01-06 Seagate Technology Llc Background deduplication of data sets in a memory
CN102981969A (zh) * 2012-11-21 2013-03-20 记忆科技(深圳)有限公司 重复数据删除的方法及其固态硬盘
JP5774794B2 (ja) * 2012-12-05 2015-09-09 株式会社日立製作所 ストレージシステム及びストレージシステムの制御方法
US8935222B2 (en) 2013-01-02 2015-01-13 International Business Machines Corporation Optimizing a partition in data deduplication
US9219784B2 (en) * 2013-03-07 2015-12-22 International Business Machines Corporation Synchronization of a server side deduplication cache with a client side deduplication cache
US9116941B2 (en) 2013-03-15 2015-08-25 International Business Machines Corporation Reducing digest storage consumption by tracking similarity elements in a data deduplication system
US9244937B2 (en) 2013-03-15 2016-01-26 International Business Machines Corporation Efficient calculation of similarity search values and digest block boundaries for data deduplication
CN104246722B (zh) * 2013-03-29 2017-02-22 株式会社东芝 用于基于哈希表排除数据重复的存储系统，存储控制器及方法
US20140304464A1 (en) 2013-04-03 2014-10-09 Lsi Corporation Methods and systems for performing deduplication in a data storage system
CN103473266A (zh) * 2013-08-09 2013-12-25 记忆科技(深圳)有限公司 固态硬盘及其删除重复数据的方法
GB2518158A (en) * 2013-09-11 2015-03-18 Ibm Method and system for data access in a storage infrastructure
KR20150067583A (ko) * 2013-12-10 2015-06-18 삼성전자주식회사 불휘발성 메모리 장치 및 그것의 중복 데이터 제거 방법
US10380072B2 (en) * 2014-03-17 2019-08-13 Commvault Systems, Inc. Managing deletions from a deduplication database
JP6307624B2 (ja) * 2014-05-30 2018-04-04 株式会社日立製作所 データ重複排除ストレージシステムの方法及び装置
CN104407982B (zh) 2014-11-19 2018-09-21 湖南国科微电子股份有限公司 一种ssd盘片垃圾回收方法
US10416915B2 (en) * 2015-05-15 2019-09-17 ScaleFlux Assisting data deduplication through in-memory computation
US20170017571A1 (en) * 2015-07-17 2017-01-19 Samsung Electronics Co., Ltd. Method and apparatus fori n-line deduplication in storage devices
US9665287B2 (en) 2015-09-18 2017-05-30 Alibaba Group Holding Limited Data deduplication using a solid state drive controller
JP6067819B1 (ja) * 2015-10-21 2017-01-25 株式会社東芝 階層化ストレージシステム、ストレージコントローラ、並びに重複排除及びストレージ階層化のための方法

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