ATE78943T1 - Verfahren zum schnellen oeffnen von mit pfadnamen identifizierten plattendateien. - Google Patents

Verfahren zum schnellen oeffnen von mit pfadnamen identifizierten plattendateien.

Info

Publication number
ATE78943T1
ATE78943T1 AT87118540T AT87118540T ATE78943T1 AT E78943 T1 ATE78943 T1 AT E78943T1 AT 87118540 T AT87118540 T AT 87118540T AT 87118540 T AT87118540 T AT 87118540T AT E78943 T1 ATE78943 T1 AT E78943T1
Authority
AT
Austria
Prior art keywords
cache
disk files
path names
files identified
quickly opening
Prior art date
Application number
AT87118540T
Other languages
English (en)
Inventor
Jr Kenneth Walter Christopher
Barry Alan Feigenbaum
Jin Kim
Douglas Carleton Love
Original Assignee
Ibm
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
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE78943T1 publication Critical patent/ATE78943T1/de

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F12/00—Accessing, addressing or allocating within memory systems or architectures
    • G06F12/02—Addressing or allocation; Relocation
    • G06F12/08—Addressing or allocation; Relocation in hierarchically structured memory systems, e.g. virtual memory systems
    • G06F12/0802—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches
    • G06F12/0866—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches for peripheral storage systems, e.g. disk cache
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06F16/901—Indexing; Data structures therefor; Storage structures
    • G06F16/9017—Indexing; Data structures therefor; Storage structures using directory or table look-up
    • G06F16/902—Indexing; Data structures therefor; Storage structures using directory or table look-up using more than one table in sequence, i.e. systems with three or more layers
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Databases & Information Systems (AREA)
  • Software Systems (AREA)
  • Data Mining & Analysis (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Computer And Data Communications (AREA)
AT87118540T 1987-03-30 1987-12-15 Verfahren zum schnellen oeffnen von mit pfadnamen identifizierten plattendateien. ATE78943T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/032,210 US5008820A (en) 1987-03-30 1987-03-30 Method of rapidly opening disk files identified by path names
EP87118540A EP0284664B1 (de) 1987-03-30 1987-12-15 Verfahren zum schnellen öffnen von mit Pfadnamen identifizierten Plattendateien

Publications (1)

Publication Number Publication Date
ATE78943T1 true ATE78943T1 (de) 1992-08-15

Family

ID=21863700

Family Applications (1)

Application Number Title Priority Date Filing Date
AT87118540T ATE78943T1 (de) 1987-03-30 1987-12-15 Verfahren zum schnellen oeffnen von mit pfadnamen identifizierten plattendateien.

Country Status (19)

Country Link
US (1) US5008820A (de)
EP (1) EP0284664B1 (de)
JP (1) JPS63244243A (de)
KR (1) KR940005775B1 (de)
CN (1) CN1020014C (de)
AT (1) ATE78943T1 (de)
BE (1) BE1001068A4 (de)
BR (1) BR8801438A (de)
CA (1) CA1303747C (de)
DE (2) DE3780807T2 (de)
ES (1) ES2033786T3 (de)
FR (1) FR2613505A1 (de)
GB (1) GB2204161B (de)
GR (1) GR3005888T3 (de)
HK (1) HK33892A (de)
IT (1) IT8819948A0 (de)
MY (1) MY103353A (de)
PH (1) PH27427A (de)
SG (1) SG5292G (de)

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US6216199B1 (en) * 1999-08-04 2001-04-10 Lsi Logic Corporation Hardware mechanism for managing cache structures in a data storage system
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DE19960114A1 (de) * 1999-12-08 2001-06-13 Heidenhain Gmbh Dr Johannes Verfahren zum Speichern von Daten in einer Datei eines Datenspeichersystems
US6643754B1 (en) * 2000-02-15 2003-11-04 International Business Machines Corporation System and method for dynamically allocating computer memory
US6529897B1 (en) 2000-03-31 2003-03-04 International Business Machines Corporation Method and system for testing filter rules using caching and a tree structure
US6928466B1 (en) 2000-09-28 2005-08-09 Emc Corporation Method and system for identifying memory component identifiers associated with data
TWI230858B (en) * 2000-12-12 2005-04-11 Matsushita Electric Ind Co Ltd File management method, content recording/playback apparatus and content recording program
DE10162046A1 (de) * 2001-12-17 2003-06-26 Thomson Brandt Gmbh Wiedergabegerät mit einem Zwischenspeicher zum Verringern der mittleren Zugriffszeit auf einen Informationsträger
EP1400970A1 (de) * 2002-09-10 2004-03-24 Siemens Aktiengesellschaft Verfahren und Gerät zur Steuerung einer Speicheranordnung für Kraftfahrzeuge
US7287046B2 (en) * 2002-09-30 2007-10-23 Emc Corporation Method and system of compacting sparse directories in a file system
JP4543363B2 (ja) * 2002-12-18 2010-09-15 ネッツエスアイ東洋株式会社 コンピュータのセキュリティシステム
KR100962763B1 (ko) * 2003-01-20 2010-06-10 엘지전자 주식회사 데이터 방송 파일 시스템 처리 방법
US7873685B2 (en) * 2004-05-13 2011-01-18 Pixar System and method for flexible path handling
JP4659032B2 (ja) * 2004-07-12 2011-03-30 サムスン エレクトロニクス カンパニー リミテッド 移動型格納装置においてオブジェクトの位置情報を用いて権利オブジェクトを検索する方法および装置
JP4659537B2 (ja) * 2005-07-05 2011-03-30 株式会社日立製作所 ファイル提供方法、ストレージ装置及びファイル提供プログラム
KR101130090B1 (ko) * 2010-04-05 2012-03-28 주식회사 안철수연구소 단말 장치 및 상기 단말 장치의 파일 배포처 확인 방법
CN102279734A (zh) * 2010-06-12 2011-12-14 环旭电子股份有限公司 自动映像数据的嵌入式系统及其方法
AT510716B1 (de) * 2011-04-08 2012-06-15 Albrecht Dipl Ing Kadlec Reiner allokations-cache für echtzeitsysteme
CN111054082B (zh) * 2019-11-29 2023-10-13 珠海金山数字网络科技有限公司 Unity资源数据集编码的方法

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Also Published As

Publication number Publication date
GB2204161A (en) 1988-11-02
MY103353A (en) 1993-06-30
KR940005775B1 (ko) 1994-06-23
JPS63244243A (ja) 1988-10-11
HK33892A (en) 1992-05-15
BE1001068A4 (fr) 1989-06-27
GB2204161B (en) 1991-09-18
IT8819948A0 (it) 1988-03-25
US5008820A (en) 1991-04-16
JPH0519175B2 (de) 1993-03-16
EP0284664A3 (en) 1989-03-15
CN88100793A (zh) 1988-10-19
DE3743890A1 (de) 1988-10-27
CA1303747C (en) 1992-06-16
PH27427A (en) 1993-06-21
DE3743890C2 (de) 1989-03-23
CN1020014C (zh) 1993-03-03
DE3780807T2 (de) 1993-03-11
GR3005888T3 (de) 1993-06-07
KR880011665A (ko) 1988-10-29
FR2613505A1 (fr) 1988-10-07
SG5292G (en) 1992-03-20
BR8801438A (pt) 1988-11-01
GB8728924D0 (en) 1988-01-27
EP0284664B1 (de) 1992-07-29
ES2033786T3 (es) 1993-04-01
EP0284664A2 (de) 1988-10-05
DE3780807D1 (de) 1992-09-03

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