JP7494190B2 - ファイルを更新するための技術 - Google Patents
ファイルを更新するための技術 Download PDFInfo
- Publication number
- JP7494190B2 JP7494190B2 JP2021544198A JP2021544198A JP7494190B2 JP 7494190 B2 JP7494190 B2 JP 7494190B2 JP 2021544198 A JP2021544198 A JP 2021544198A JP 2021544198 A JP2021544198 A JP 2021544198A JP 7494190 B2 JP7494190 B2 JP 7494190B2
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
- H04L67/1097—Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
-
- 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
- G06F16/174—Redundancy elimination performed by the file system
- G06F16/1744—Redundancy elimination performed by the file system using compression, e.g. sparse files
-
- 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
-
- 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
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/60—Software deployment
- G06F8/65—Updates
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F8/00—Arrangements for software engineering
- G06F8/70—Software maintenance or management
- G06F8/71—Version control; Configuration management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/06—Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/34—Network arrangements or protocols for supporting network services or applications involving the movement of software or configuration parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/04—Protocols for data compression, e.g. ROHC
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Mining & Analysis (AREA)
- Databases & Information Systems (AREA)
- Computer Security & Cryptography (AREA)
- Software Systems (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
- Information Transfer Between Computers (AREA)
- Stored Programmes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2024083003A JP2024116161A (ja) | 2019-01-30 | 2024-05-22 | ファイルを更新するための技術 |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US16/262,431 US11070618B2 (en) | 2019-01-30 | 2019-01-30 | Techniques for updating files |
| US16/262,431 | 2019-01-30 | ||
| PCT/US2019/068488 WO2020159651A1 (en) | 2019-01-30 | 2019-12-24 | Techniques for updating files |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024083003A Division JP2024116161A (ja) | 2019-01-30 | 2024-05-22 | ファイルを更新するための技術 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022518932A JP2022518932A (ja) | 2022-03-17 |
| JP2022518932A5 JP2022518932A5 (enExample) | 2022-12-13 |
| JP7494190B2 true JP7494190B2 (ja) | 2024-06-03 |
Family
ID=71732926
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021544198A Active JP7494190B2 (ja) | 2019-01-30 | 2019-12-24 | ファイルを更新するための技術 |
| JP2024083003A Pending JP2024116161A (ja) | 2019-01-30 | 2024-05-22 | ファイルを更新するための技術 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2024083003A Pending JP2024116161A (ja) | 2019-01-30 | 2024-05-22 | ファイルを更新するための技術 |
Country Status (6)
| Country | Link |
|---|---|
| US (2) | US11070618B2 (enExample) |
| EP (2) | EP3891618B1 (enExample) |
| JP (2) | JP7494190B2 (enExample) |
| KR (2) | KR20250136937A (enExample) |
| CN (1) | CN113316773A (enExample) |
| WO (1) | WO2020159651A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10191925B1 (en) | 2011-10-27 | 2019-01-29 | Valve Corporation | Delivery of digital information to a remote device |
| US9667730B2 (en) * | 2013-03-14 | 2017-05-30 | Comcast Cable Communications, Llc | Systems and methods for abandonment detection and mitigation |
| US11070618B2 (en) | 2019-01-30 | 2021-07-20 | Valve Corporation | Techniques for updating files |
| US11886391B2 (en) | 2020-05-14 | 2024-01-30 | Valve Corporation | Efficient file-delivery techniques |
| CN113553090B (zh) * | 2021-07-26 | 2023-07-25 | 网易(杭州)网络有限公司 | 客户端应用程序的更新控制方法及装置 |
| US12293177B1 (en) * | 2022-06-27 | 2025-05-06 | Amazon Technologies, Inc. | Techniques for uploading network applications |
| US20250217134A1 (en) * | 2023-12-29 | 2025-07-03 | Google Llc | Software application patching |
| KR102836804B1 (ko) * | 2024-01-31 | 2025-07-18 | 김준엽 | 모바일 시뮬레이션 게임 개발 시스템 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004514214A (ja) | 2000-11-17 | 2004-05-13 | ビットフォン コーポレイション | 情報をアップデートおよび配布するシステムおよび方法 |
| JP2004287705A (ja) | 2003-03-20 | 2004-10-14 | Alpine Electronics Inc | 地図記録媒体、地図データ更新方法及びナビゲーション装置 |
| JP2008204287A (ja) | 2007-02-21 | 2008-09-04 | Access Co Ltd | データ生成方法、データ復元方法、データ生成装置およびデータ復元装置 |
| JP2012069131A (ja) | 2006-06-19 | 2012-04-05 | Samsung Electronics Co Ltd | OTA(Over−the−air)が可能な携帯装置のためのプログラムアップグレード方法およびシステム |
Family Cites Families (56)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5822511A (en) * | 1996-09-03 | 1998-10-13 | Motorola, Inc. | Smart compare tool and method |
| US6216175B1 (en) | 1998-06-08 | 2001-04-10 | Microsoft Corporation | Method for upgrading copies of an original file with same update data after normalizing differences between copies created during respective original installations |
| US6493721B1 (en) * | 1999-03-31 | 2002-12-10 | Verizon Laboratories Inc. | Techniques for performing incremental data updates |
| US7028251B2 (en) * | 2000-03-02 | 2006-04-11 | Iora, Ltd. | System and method for reducing the size of data difference representations |
| US8903950B2 (en) * | 2000-05-05 | 2014-12-02 | Citrix Systems, Inc. | Personalized content delivery using peer-to-peer precaching |
| US20030182414A1 (en) * | 2003-05-13 | 2003-09-25 | O'neill Patrick J. | System and method for updating and distributing information |
| US7260773B2 (en) * | 2002-03-28 | 2007-08-21 | Uri Zernik | Device system and method for determining document similarities and differences |
| US6925467B2 (en) | 2002-05-13 | 2005-08-02 | Innopath Software, Inc. | Byte-level file differencing and updating algorithms |
| US20040034849A1 (en) * | 2002-06-17 | 2004-02-19 | Microsoft Corporation | Volume image views and methods of creating volume images in which a file similar to a base file is stored as a patch of the base file |
| US7320009B1 (en) * | 2003-03-28 | 2008-01-15 | Novell, Inc. | Methods and systems for file replication utilizing differences between versions of files |
| JP2005128894A (ja) * | 2003-10-24 | 2005-05-19 | Sanyo Electric Co Ltd | 不揮発性メモリ書き換え装置 |
| WO2005043279A2 (en) | 2003-10-31 | 2005-05-12 | Disksites Research And Development Ltd. | Device, system and method for storage and access of computer files |
| JP4477947B2 (ja) * | 2004-06-17 | 2010-06-09 | 三菱電機株式会社 | 差分適用組込み機器システム及び格納データ変更方法 |
| US7664819B2 (en) * | 2004-06-29 | 2010-02-16 | Microsoft Corporation | Incremental anti-spam lookup and update service |
| US7640363B2 (en) | 2005-02-16 | 2009-12-29 | Microsoft Corporation | Applications for remote differential compression |
| US10127130B2 (en) * | 2005-03-18 | 2018-11-13 | Salesforce.Com | Identifying contributors that explain differences between a data set and a subset of the data set |
| CN101382885B (zh) * | 2007-09-06 | 2012-05-09 | 联想(北京)有限公司 | 一种数据文件的多版本控制方法及装置 |
| JP5408128B2 (ja) * | 2008-05-15 | 2014-02-05 | 株式会社ニコン | 画像処理装置、画像処理方法、処理装置、およびプログラム |
| FR2933514B1 (fr) * | 2008-07-02 | 2012-10-19 | Canon Kk | Procedes et dispositifs de codage et de decodage par similarites pour documents de type xml |
| US8566362B2 (en) | 2009-01-23 | 2013-10-22 | Nasuni Corporation | Method and system for versioned file system using structured data representations |
| US20110029658A1 (en) * | 2009-07-24 | 2011-02-03 | Theodore Werth | System and methods for providing a multi-device, multi-service platform via a client agent |
| US8572218B2 (en) * | 2009-12-10 | 2013-10-29 | International Business Machines Corporation | Transport data compression based on an encoding dictionary patch |
| US9063968B2 (en) * | 2010-08-02 | 2015-06-23 | Cleversafe, Inc. | Identifying a compromised encoded data slice |
| CA2820758A1 (en) * | 2010-12-15 | 2012-06-21 | Microsoft Corporation | Intelligent code differencing using code clone detection |
| US8862555B1 (en) * | 2011-05-16 | 2014-10-14 | Trend Micro Incorporated | Methods and apparatus for generating difference files |
| US9009428B2 (en) * | 2011-07-08 | 2015-04-14 | Hewlett-Packard Development Company, L.P. | Data store page recovery |
| US9792355B2 (en) * | 2011-10-25 | 2017-10-17 | Intelligent Views Gmbh | Searches for similar documents |
| US8862556B2 (en) * | 2012-06-29 | 2014-10-14 | International Business Machines Corporation | Difference analysis in file sub-regions |
| US9110939B2 (en) * | 2012-10-05 | 2015-08-18 | Here Global B.V. | Method and apparatus for providing incremental database updates based on delta pages |
| US8909605B1 (en) * | 2013-02-28 | 2014-12-09 | Emc Corporation | Method and system for accelerating data movement using change information concerning difference between current and previous data movements |
| US9418072B2 (en) | 2013-03-04 | 2016-08-16 | Vmware, Inc. | Cross-file differential content synchronization |
| US9753987B1 (en) * | 2013-04-25 | 2017-09-05 | EMC IP Holding Company LLC | Identifying groups of similar data portions |
| US9747259B2 (en) * | 2013-07-03 | 2017-08-29 | Infinote Corporation | Searching, reviewing, comparing, modifying, and/or merging documents |
| RU2571378C2 (ru) * | 2013-12-18 | 2015-12-20 | Общество с ограниченной ответственностью "Аби Девелопмент" | Устройство и способ поиска различий в документах |
| US9576013B2 (en) | 2014-04-03 | 2017-02-21 | Sap Se | Optimizing update operations in in-memory database systems |
| US9542239B2 (en) * | 2014-04-30 | 2017-01-10 | International Business Machines Corporation | Resolving write request conflicts in a dispersed storage network |
| WO2015180052A1 (zh) * | 2014-05-28 | 2015-12-03 | 北京大学深圳研究生院 | 一种基于字典库的视频编解码方法及装置 |
| US10353918B2 (en) * | 2014-11-07 | 2019-07-16 | Amobee, Inc. | High availability and disaster recovery in large-scale data warehouse |
| US10725987B2 (en) * | 2014-11-25 | 2020-07-28 | Sap Se | Forced ordering of a dictionary storing row identifier values |
| US9891831B2 (en) * | 2014-11-25 | 2018-02-13 | Sap Se | Dual data storage using an in-memory array and an on-disk page structure |
| EP3252605B1 (en) * | 2015-01-26 | 2022-04-06 | Hitachi Astemo, Ltd. | Vehicle-mounted control device, program writing device, program generating device and program |
| US10459805B2 (en) * | 2015-04-03 | 2019-10-29 | Oath Inc. | Method and system for data recovery in a data system |
| US20170193230A1 (en) * | 2015-05-03 | 2017-07-06 | Microsoft Technology Licensing, Llc | Representing and comparing files based on segmented similarity |
| US10067757B2 (en) | 2015-11-20 | 2018-09-04 | Google Llc | Dynamic update of an application in compilation and deployment with hot-swapping |
| US10521117B2 (en) * | 2015-11-24 | 2019-12-31 | Sap Se | Unified table delta dictionary memory size and load time optimization |
| US10437854B2 (en) * | 2016-06-17 | 2019-10-08 | United States Of America As Represented By The Secretary Of The Navy | Method for reconciling similar data sets |
| US10191737B2 (en) * | 2016-06-29 | 2019-01-29 | Accenture Global Solutions Limited | Program code comparison and reporting |
| US11941344B2 (en) * | 2016-09-29 | 2024-03-26 | Dropbox, Inc. | Document differences analysis and presentation |
| US10453228B2 (en) * | 2017-03-08 | 2019-10-22 | Microsoft Technology Licensing, Llc | Difference visualization between data sets |
| JP6784636B2 (ja) * | 2017-04-13 | 2020-11-11 | 日立オートモティブシステムズ株式会社 | 制御装置、プログラム更新システム、プログラム更新方法 |
| US10209983B2 (en) * | 2017-04-19 | 2019-02-19 | Servicenow, Inc. | Distributed incremental updating of trays using a source control system |
| US10747723B2 (en) * | 2017-11-16 | 2020-08-18 | Verizon Digital Media Services Inc. | Caching with dynamic and selective compression of content |
| US10795688B2 (en) * | 2018-07-23 | 2020-10-06 | Datto, Inc. | System and method for performing an image-based update |
| US20200117893A1 (en) * | 2018-10-16 | 2020-04-16 | International Business Machines Corporation | Determining differences in documents to generate a visualization highlighting the differences between documents |
| US11070618B2 (en) | 2019-01-30 | 2021-07-20 | Valve Corporation | Techniques for updating files |
| US11886390B2 (en) | 2019-04-30 | 2024-01-30 | JFrog Ltd. | Data file partition and replication |
-
2019
- 2019-01-30 US US16/262,431 patent/US11070618B2/en active Active
- 2019-12-24 CN CN201980088368.9A patent/CN113316773A/zh active Pending
- 2019-12-24 EP EP19912771.3A patent/EP3891618B1/en active Active
- 2019-12-24 KR KR1020257029887A patent/KR20250136937A/ko active Pending
- 2019-12-24 EP EP24195026.0A patent/EP4440083B1/en active Active
- 2019-12-24 WO PCT/US2019/068488 patent/WO2020159651A1/en not_active Ceased
- 2019-12-24 KR KR1020217021277A patent/KR102858582B1/ko active Active
- 2019-12-24 JP JP2021544198A patent/JP7494190B2/ja active Active
-
2021
- 2021-06-25 US US17/358,759 patent/US12003580B2/en active Active
-
2024
- 2024-05-22 JP JP2024083003A patent/JP2024116161A/ja active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004514214A (ja) | 2000-11-17 | 2004-05-13 | ビットフォン コーポレイション | 情報をアップデートおよび配布するシステムおよび方法 |
| JP2004287705A (ja) | 2003-03-20 | 2004-10-14 | Alpine Electronics Inc | 地図記録媒体、地図データ更新方法及びナビゲーション装置 |
| JP2012069131A (ja) | 2006-06-19 | 2012-04-05 | Samsung Electronics Co Ltd | OTA(Over−the−air)が可能な携帯装置のためのプログラムアップグレード方法およびシステム |
| JP2008204287A (ja) | 2007-02-21 | 2008-09-04 | Access Co Ltd | データ生成方法、データ復元方法、データ生成装置およびデータ復元装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| US20200244731A1 (en) | 2020-07-30 |
| JP2024116161A (ja) | 2024-08-27 |
| EP4440083B1 (en) | 2026-02-18 |
| US11070618B2 (en) | 2021-07-20 |
| CN113316773A (zh) | 2021-08-27 |
| US12003580B2 (en) | 2024-06-04 |
| KR102858582B1 (ko) | 2025-09-12 |
| US20210329071A1 (en) | 2021-10-21 |
| EP3891618B1 (en) | 2024-11-06 |
| KR20210118073A (ko) | 2021-09-29 |
| EP3891618A4 (en) | 2022-06-22 |
| JP2022518932A (ja) | 2022-03-17 |
| KR20250136937A (ko) | 2025-09-16 |
| EP4440083A2 (en) | 2024-10-02 |
| EP3891618A1 (en) | 2021-10-13 |
| WO2020159651A1 (en) | 2020-08-06 |
| EP4440083A3 (en) | 2024-10-23 |
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