CA2120461A1 - Common name space for long and short filenames - Google Patents

Common name space for long and short filenames

Info

Publication number
CA2120461A1
CA2120461A1 CA002120461A CA2120461A CA2120461A1 CA 2120461 A1 CA2120461 A1 CA 2120461A1 CA 002120461 A CA002120461 A CA 002120461A CA 2120461 A CA2120461 A CA 2120461A CA 2120461 A1 CA2120461 A1 CA 2120461A1
Authority
CA
Canada
Prior art keywords
long
filename
short
file
name space
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.)
Granted
Application number
CA002120461A
Other languages
French (fr)
Other versions
CA2120461C (en
Inventor
Aaron R. Reynolds
Dennis R. Adler
Ralph A. Lipe
Ray D. Pedrizetti
Jeffrey T. Parsons
Rasipuram V. Arun
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Microsoft Technology Licensing LLC
Original Assignee
Microsoft Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=21916827&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA2120461(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Microsoft Corp filed Critical Microsoft Corp
Publication of CA2120461A1 publication Critical patent/CA2120461A1/en
Application granted granted Critical
Publication of CA2120461C publication Critical patent/CA2120461C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F16/00Information retrieval; Database structures therefor; File system structures therefor
    • G06F16/10File systems; File servers
    • G06F16/16File or folder operations, e.g. details of user interfaces specifically adapted to file systems
    • G06F16/164File meta data generation
    • G06F16/166File name conversion
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99931Database or file accessing
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00Data processing: database and file management or data structures
    • Y10S707/99931Database or file accessing
    • Y10S707/99933Query processing, i.e. searching
    • Y10S707/99936Pattern matching access

Abstract

An operating system provides a common name space for both long filenames and short filenames. In this common namespace, a long filename and a short filename are provided for each file. Each file has a short filename directory entry and may have at least one long filename directory entry associated with it. The number of long filename directory entries that are associated with a file depends on the number of characters in the long filename of the file. The long filename directory entries are configured to minimize compatibility problems with existing installed program bases.
CA002120461A 1993-04-01 1994-03-31 Common name space for long and short filenames Expired - Lifetime CA2120461C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US4149793A 1993-04-01 1993-04-01
US08/041,497 1993-04-01

Publications (2)

Publication Number Publication Date
CA2120461A1 true CA2120461A1 (en) 1994-10-02
CA2120461C CA2120461C (en) 2009-09-22

Family

ID=21916827

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002120461A Expired - Lifetime CA2120461C (en) 1993-04-01 1994-03-31 Common name space for long and short filenames

Country Status (5)

Country Link
US (2) US5579517A (en)
EP (1) EP0618540B1 (en)
JP (1) JP4077047B2 (en)
CA (1) CA2120461C (en)
DE (1) DE69429378T2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10409829B2 (en) 2002-02-01 2019-09-10 Microsoft Technology Licensing, Llc Method and system for managing changes to a contact database

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Publication number Priority date Publication date Assignee Title
US10409829B2 (en) 2002-02-01 2019-09-10 Microsoft Technology Licensing, Llc Method and system for managing changes to a contact database

Also Published As

Publication number Publication date
EP0618540A3 (en) 1995-01-11
US5579517A (en) 1996-11-26
EP0618540B1 (en) 2001-12-12
JPH06309207A (en) 1994-11-04
DE69429378D1 (en) 2002-01-24
JP4077047B2 (en) 2008-04-16
CA2120461C (en) 2009-09-22
US5758352A (en) 1998-05-26
DE69429378T2 (en) 2002-05-23
EP0618540A2 (en) 1994-10-05

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