JP6788002B2 - モバイル端末のためのデータ記憶方法及び装置 - Google Patents

モバイル端末のためのデータ記憶方法及び装置 Download PDF

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JP6788002B2
JP6788002B2 JP2018510513A JP2018510513A JP6788002B2 JP 6788002 B2 JP6788002 B2 JP 6788002B2 JP 2018510513 A JP2018510513 A JP 2018510513A JP 2018510513 A JP2018510513 A JP 2018510513A JP 6788002 B2 JP6788002 B2 JP 6788002B2
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JP2018526740A5 (enExample
JP2018526740A (ja
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リエン，ジエ
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Alibaba Group Holding Ltd
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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
    • G06F16/25—Integrating or interfacing systems involving database management systems
    • G06F16/258—Data format conversion from or to a database
    • 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
    • G06F16/17—Details of further file system functions
    • G06F16/178—Techniques for file synchronisation in file systems
    • G06F16/1794—Details of file format conversion
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • 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
    • G06F16/116—Details of conversion of file system types or formats
    • 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
    • G06F16/22—Indexing; Data structures therefor; Storage structures
    • G06F16/2228—Indexing structures
    • G06F16/2272—Management thereof
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/30—Information retrieval; Database structures therefor; File system structures therefor of unstructured textual data
    • G06F16/31—Indexing; Data structures therefor; Storage structures
    • G06F16/316—Indexing structures
    • G06F16/325—Hash tables
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/40—Information retrieval; Database structures therefor; File system structures therefor of multimedia data, e.g. slideshows comprising image and additional audio data
    • G06F16/41—Indexing; Data structures therefor; Storage structures
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/907—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/90—Details of database functions independent of the retrieved data types
    • G06F16/907—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually
    • G06F16/908—Retrieval characterised by using metadata, e.g. metadata not derived from the content or metadata generated manually using metadata automatically derived from the content

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  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Databases & Information Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Library & Information Science (AREA)
  • Software Systems (AREA)
  • Multimedia (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Telephone Function (AREA)
JP2018510513A 2015-08-24 2016-08-16 モバイル端末のためのデータ記憶方法及び装置 Active JP6788002B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510524667.6 2015-08-24
CN201510524667.6A CN106484691B (zh) 2015-08-24 2015-08-24 移动终端的数据存储方法和装置
PCT/CN2016/095520 WO2017032240A1 (zh) 2015-08-24 2016-08-16 移动终端的数据存储方法和装置

Publications (3)

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JP2018526740A JP2018526740A (ja) 2018-09-13
JP2018526740A5 JP2018526740A5 (enExample) 2020-06-25
JP6788002B2 true JP6788002B2 (ja) 2020-11-18

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JP2018510513A Active JP6788002B2 (ja) 2015-08-24 2016-08-16 モバイル端末のためのデータ記憶方法及び装置

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US (1) US10776323B2 (enExample)
EP (1) EP3343395B1 (enExample)
JP (1) JP6788002B2 (enExample)
CN (1) CN106484691B (enExample)
ES (1) ES2812771T3 (enExample)
PL (1) PL3343395T3 (enExample)
WO (1) WO2017032240A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108197324B (zh) * 2018-02-06 2021-07-16 百度在线网络技术（北京）有限公司 用于存储数据的方法和装置
FR3081238A1 (fr) * 2018-05-17 2019-11-22 Amadeus S.A.S. Mise en memoire cache de base de donnees
CN110262329B (zh) * 2019-06-11 2021-12-14 华强方特文化科技集团股份有限公司 载人设备数据采集系统及数据格式化存储方法
US11449430B2 (en) * 2020-04-02 2022-09-20 Samsung Electronics Co., Ltd. Key-value store architecture for key-value devices
CN114185746B (zh) * 2021-12-14 2025-07-15 北京字跳网络技术有限公司 数据存储方法、装置、电子设备及存储介质
CN115203159B (zh) * 2022-07-25 2024-06-04 北京字跳网络技术有限公司 一种数据存储方法、装置、计算机设备和存储介质

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6529909B1 (en) * 1999-08-31 2003-03-04 Accenture Llp Method for translating an object attribute converter in an information services patterns environment
US7630986B1 (en) * 1999-10-27 2009-12-08 Pinpoint, Incorporated Secure data interchange
US7818365B2 (en) * 2002-05-01 2010-10-19 Sybase, Inc. System, method, and computer program product for online and offline interactive applications on mobile devices
JP4506292B2 (ja) * 2004-06-10 2010-07-21 株式会社日立製作所 キャッシュ制御方法およびデータ処理システム並びにその処理プログラム
US8032707B2 (en) * 2008-09-15 2011-10-04 Microsoft Corporation Managing cache data and metadata
JP5321682B2 (ja) * 2009-03-31 2013-10-23 日本電気株式会社 ストレージシステムとストレージアクセス方法とプログラム
JP4392676B1 (ja) * 2009-06-25 2010-01-06 修平 西山 キー・バリュー・ストアによるデータベース・キャッシュ装置
WO2012024801A1 (en) * 2010-08-25 2012-03-01 Rayan Zachariassen Method and system for cache tiering
JP5524144B2 (ja) * 2011-08-08 2014-06-18 株式会社東芝 ｋｅｙ−ｖａｌｕｅストア方式を有するメモリシステム
CN102298641B (zh) * 2011-09-14 2013-05-01 清华大学 一种基于键值库的文件与结构化数据统一存储方法
CN102999522B (zh) * 2011-09-15 2016-09-14 阿里巴巴集团控股有限公司 一种数据存储方法和装置
CN103034650B (zh) * 2011-09-29 2015-10-28 北京新媒传信科技有限公司 一种数据处理系统和方法
US9135350B2 (en) 2012-01-05 2015-09-15 Sri International Computer-generated sentiment-based knowledge base
US9619487B2 (en) * 2012-06-18 2017-04-11 International Business Machines Corporation Method and system for the normalization, filtering and securing of associated metadata information on file objects deposited into an object store
CN103853714B (zh) * 2012-11-28 2017-06-20 中国移动通信集团河南有限公司 一种数据处理方法和装置
US9967163B2 (en) * 2013-04-16 2018-05-08 Hitachi, Ltd. Message system for avoiding processing-performance decline
CN104462127B (zh) * 2013-09-22 2018-07-20 阿里巴巴集团控股有限公司 一种记录数据更新方法及装置
US9477731B2 (en) * 2013-10-01 2016-10-25 Cloudera, Inc. Background format optimization for enhanced SQL-like queries in Hadoop
US9405783B2 (en) * 2013-10-02 2016-08-02 Netapp, Inc. Extent hashing technique for distributed storage architecture
US20150249852A1 (en) * 2014-02-28 2015-09-03 United Video Properties, Inc. Systems and methods for crowd-sourced media access control
US9306939B2 (en) * 2014-05-30 2016-04-05 Oracle International Corporation Authorization token cache system and method
TWI550418B (zh) * 2014-12-05 2016-09-21 Real - time processing method and device and application system of huge amount of streaming data
CN104778193B (zh) * 2014-12-23 2018-03-23 北京锐安科技有限公司 数据去重方法及装置
CN104504158A (zh) * 2015-01-19 2015-04-08 浪潮(北京)电子信息产业有限公司 一种快速更新业务的内存缓存的方法和设备

Also Published As

Publication number Publication date
US20180181563A1 (en) 2018-06-28
US10776323B2 (en) 2020-09-15
PL3343395T3 (pl) 2020-11-16
CN106484691B (zh) 2019-12-10
WO2017032240A1 (zh) 2017-03-02
EP3343395A4 (en) 2018-07-04
EP3343395A1 (en) 2018-07-04
EP3343395B1 (en) 2020-07-22
ES2812771T3 (es) 2021-03-18
JP2018526740A (ja) 2018-09-13
CN106484691A (zh) 2017-03-08

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