WO1994014119B1 - Appareil et procede de deplacement de fichiers ouverts - Google Patents

Appareil et procede de deplacement de fichiers ouverts

Info

Publication number
WO1994014119B1
WO1994014119B1 PCT/US1993/011797 US9311797W WO9414119B1 WO 1994014119 B1 WO1994014119 B1 WO 1994014119B1 US 9311797 W US9311797 W US 9311797W WO 9414119 B1 WO9414119 B1 WO 9414119B1
Authority
WO
WIPO (PCT)
Prior art keywords
user
open file
file
access requests
user access
Prior art date
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.)
Ceased
Application number
PCT/US1993/011797
Other languages
English (en)
Other versions
WO1994014119A1 (fr
Filing date
Publication date
Application filed filed Critical
Priority to AU58465/94A priority Critical patent/AU678804B2/en
Priority to EP94904400A priority patent/EP0672280A4/fr
Publication of WO1994014119A1 publication Critical patent/WO1994014119A1/fr
Publication of WO1994014119B1 publication Critical patent/WO1994014119B1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Abstract

Procédé permettant de déplacer des fichiers ouverts dans un système informatique. Selon un aspect de cette invention, un utilisateur peut accéder à un fichier ouvert qui est en cours de transfert. Pour garantir la précision, si les données doivent être écrites dans un fichier ouvert alors qu'il est en cours de transfert, les données sont écrites à la fois dans l'ancien et dans le nouvel emplacement.
PCT/US1993/011797 1992-12-07 1993-12-06 Appareil et procede de deplacement de fichiers ouverts Ceased WO1994014119A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU58465/94A AU678804B2 (en) 1992-12-07 1993-12-06 Apparatus and method for moving open files
EP94904400A EP0672280A4 (fr) 1992-12-07 1993-12-06 Appareil et procede de deplacement de fichiers ouverts.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US98775592A 1992-12-07 1992-12-07
US07/987,755 1992-12-07

Publications (2)

Publication Number Publication Date
WO1994014119A1 WO1994014119A1 (fr) 1994-06-23
WO1994014119B1 true WO1994014119B1 (fr) 1994-08-04

Family

ID=25533530

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1993/011797 Ceased WO1994014119A1 (fr) 1992-12-07 1993-12-06 Appareil et procede de deplacement de fichiers ouverts

Country Status (5)

Country Link
US (2) US6366928B1 (fr)
EP (1) EP0672280A4 (fr)
AU (1) AU678804B2 (fr)
CA (1) CA2148701A1 (fr)
WO (1) WO1994014119A1 (fr)

Families Citing this family (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6185575B1 (en) 1996-09-19 2001-02-06 Powerquest Corporation In-place disk partition canonization and storage optimization
US5915264A (en) * 1997-04-18 1999-06-22 Storage Technology Corporation System for providing write notification during data set copy
IL128576A (en) * 1997-06-17 2004-03-28 Purdue Pharma Lp A self-destructing document and an e-mail system
US6317815B1 (en) * 1997-12-30 2001-11-13 Emc Corporation Method and apparatus for formatting data in a storage device
US6978297B1 (en) * 1998-11-12 2005-12-20 Ricoh, Co., Ltd. System and method of managing queues by maintaining metadata files having attributes corresponding to capture of electronic document and using the metadata files to selectively lock the electronic document
US6453396B1 (en) * 1999-07-14 2002-09-17 Compaq Computer Corporation System, method and computer program product for hardware assisted backup for a computer mass storage system
US6418449B1 (en) * 2000-01-06 2002-07-09 Inventec Corporation Method of cloning the file system of a window web operating system by using a bitmap file
US6606628B1 (en) * 2000-02-14 2003-08-12 Cisco Technology, Inc. File system for nonvolatile memory
US6804719B1 (en) * 2000-08-24 2004-10-12 Microsoft Corporation Method and system for relocating files that are partially stored in remote storage
JP3797104B2 (ja) * 2000-12-28 2006-07-12 ヤマハ株式会社 ディジタルオーディオ信号録音装置
US7921284B1 (en) 2001-12-12 2011-04-05 Gary Mark Kinghorn Method and system for protecting electronic data in enterprise environment
US10033700B2 (en) 2001-12-12 2018-07-24 Intellectual Ventures I Llc Dynamic evaluation of access rights
US7260555B2 (en) 2001-12-12 2007-08-21 Guardian Data Storage, Llc Method and architecture for providing pervasive security to digital assets
US7178033B1 (en) 2001-12-12 2007-02-13 Pss Systems, Inc. Method and apparatus for securing digital assets
USRE41546E1 (en) 2001-12-12 2010-08-17 Klimenty Vainstein Method and system for managing security tiers
US7562232B2 (en) 2001-12-12 2009-07-14 Patrick Zuili System and method for providing manageability to security information for secured items
US7631184B2 (en) * 2002-05-14 2009-12-08 Nicholas Ryan System and method for imposing security on copies of secured items
US8065713B1 (en) 2001-12-12 2011-11-22 Klimenty Vainstein System and method for providing multi-location access management to secured items
US7921288B1 (en) 2001-12-12 2011-04-05 Hildebrand Hal S System and method for providing different levels of key security for controlling access to secured items
US7921450B1 (en) 2001-12-12 2011-04-05 Klimenty Vainstein Security system using indirect key generation from access rules and methods therefor
US10360545B2 (en) 2001-12-12 2019-07-23 Guardian Data Storage, Llc Method and apparatus for accessing secured electronic data off-line
US7930756B1 (en) 2001-12-12 2011-04-19 Crocker Steven Toye Multi-level cryptographic transformations for securing digital assets
US8006280B1 (en) 2001-12-12 2011-08-23 Hildebrand Hal S Security system for generating keys from access rules in a decentralized manner and methods therefor
US7681034B1 (en) 2001-12-12 2010-03-16 Chang-Ping Lee Method and apparatus for securing electronic data
US7380120B1 (en) 2001-12-12 2008-05-27 Guardian Data Storage, Llc Secured data format for access control
US7478418B2 (en) 2001-12-12 2009-01-13 Guardian Data Storage, Llc Guaranteed delivery of changes to security policies in a distributed system
US7565683B1 (en) 2001-12-12 2009-07-21 Weiqing Huang Method and system for implementing changes to security policies in a distributed security system
US7950066B1 (en) 2001-12-21 2011-05-24 Guardian Data Storage, Llc Method and system for restricting use of a clipboard application
US8176334B2 (en) 2002-09-30 2012-05-08 Guardian Data Storage, Llc Document security system that permits external users to gain access to secured files
US7065531B2 (en) * 2002-03-12 2006-06-20 Hewlett-Packard Development Company, L.P. Combining computer programs
US7748045B2 (en) 2004-03-30 2010-06-29 Michael Frederick Kenrich Method and system for providing cryptographic document retention with off-line access
US8613102B2 (en) 2004-03-30 2013-12-17 Intellectual Ventures I Llc Method and system for providing document retention using cryptography
US20050071657A1 (en) * 2003-09-30 2005-03-31 Pss Systems, Inc. Method and system for securing digital assets using time-based security criteria
US7512810B1 (en) 2002-09-11 2009-03-31 Guardian Data Storage Llc Method and system for protecting encrypted files transmitted over a network
US7836310B1 (en) 2002-11-01 2010-11-16 Yevgeniy Gutnik Security system that uses indirect password-based encryption
US7577838B1 (en) 2002-12-20 2009-08-18 Alain Rossmann Hybrid systems for securing digital assets
US7890990B1 (en) 2002-12-20 2011-02-15 Klimenty Vainstein Security system with staging capabilities
US8707034B1 (en) 2003-05-30 2014-04-22 Intellectual Ventures I Llc Method and system for using remote headers to secure electronic files
US7730543B1 (en) 2003-06-30 2010-06-01 Satyajit Nath Method and system for enabling users of a group shared across multiple file security systems to access secured files
US7555558B1 (en) 2003-08-15 2009-06-30 Michael Frederick Kenrich Method and system for fault-tolerant transfer of files across a network
US8127366B2 (en) 2003-09-30 2012-02-28 Guardian Data Storage, Llc Method and apparatus for transitioning between states of security policies used to secure electronic documents
US7703140B2 (en) 2003-09-30 2010-04-20 Guardian Data Storage, Llc Method and system for securing digital assets using process-driven security policies
US7284109B1 (en) 2003-11-21 2007-10-16 Symantec Corporation Partition creation
US7426625B2 (en) * 2004-03-31 2008-09-16 International Business Machines Corporation Data processing system and computer program product for support of system memory addresses with holes
US20060004846A1 (en) * 2004-06-16 2006-01-05 Bmc Software, Inc. Low-overhead relational database backup and restore operations
US7707427B1 (en) 2004-07-19 2010-04-27 Michael Frederick Kenrich Multi-level file digests
US20080159286A1 (en) * 2006-12-28 2008-07-03 Moore Martin T Contextualized broadcast message channel for activity-centric collaborative computing
JP2008186389A (ja) * 2007-01-31 2008-08-14 Fuji Xerox Co Ltd 文書操作履歴管理システムおよびプログラム
US8938717B1 (en) * 2009-03-16 2015-01-20 Xilinx, Inc. Updating an installed computer program
US8645438B2 (en) * 2009-06-30 2014-02-04 Sandisk Technologies Inc. File system and method of file access
US9189502B2 (en) * 2012-09-28 2015-11-17 Oracle International Corporation Techniques for moving data files without interrupting access
US9767178B2 (en) 2013-10-30 2017-09-19 Oracle International Corporation Multi-instance redo apply
US9424261B2 (en) 2014-04-02 2016-08-23 Oracle International Corporation Techniques to take clean database file snapshot in an online database

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175852A (en) * 1987-02-13 1992-12-29 International Business Machines Corporation Distributed file access structure lock
US5237682A (en) * 1987-10-19 1993-08-17 International Business Machines Corporation File management system for a computer
US5008853A (en) * 1987-12-02 1991-04-16 Xerox Corporation Representation of collaborative multi-user activities relative to shared structured data objects in a networked workstation environment
US5021946A (en) * 1988-06-17 1991-06-04 Modular Computer Systems, Inc. Mostly contiguous file allocation technique involving file extension
US5163148A (en) * 1989-08-11 1992-11-10 Digital Equipment Corporation File backup system for producing a backup copy of a file which may be updated during backup
US5276867A (en) * 1989-12-19 1994-01-04 Epoch Systems, Inc. Digital data storage system with improved data migration
US5276871A (en) * 1991-03-18 1994-01-04 Bull Hn Information Systems Inc. Method of file shadowing among peer systems
US5212786A (en) * 1991-04-01 1993-05-18 Xerox Corporation File compaction process for electronic printing systems
US5333315A (en) * 1991-06-27 1994-07-26 Digital Equipment Corporation System of device independent file directories using a tag between the directories and file descriptors that migrate with the files
US5410667A (en) * 1992-04-17 1995-04-25 Storage Technology Corporation Data record copy system for a disk drive array data storage subsystem

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