BE768958A - Dispositif de file d'attente pour la selection de requetes d' d'acces aun support de memoire - Google Patents

Dispositif de file d'attente pour la selection de requetes d' d'acces aun support de memoire

Info

Publication number
BE768958A
BE768958A BE768958A BE768958A BE768958A BE 768958 A BE768958 A BE 768958A BE 768958 A BE768958 A BE 768958A BE 768958 A BE768958 A BE 768958A BE 768958 A BE768958 A BE 768958A
Authority
BE
Belgium
Prior art keywords
requests
selection
access
memory media
queue device
Prior art date
Application number
BE768958A
Other languages
English (en)
French (fr)
Inventor
M Klug
H K Forell
G Balakian
L C Daiuto
Original Assignee
Burroughs 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
Application filed by Burroughs Corp filed Critical Burroughs Corp
Publication of BE768958A publication Critical patent/BE768958A/xx

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/10—Indexing; Addressing; Timing or synchronising; Measuring tape travel
    • G11B27/102—Programmed access in sequence to addressed parts of tracks of operating record carriers
    • G11B27/105—Programmed access in sequence to addressed parts of tracks of operating record carriers of operating discs
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F9/00—Arrangements for program control, e.g. control units
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/18—Error detection or correction; Testing, e.g. of drop-outs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B27/00—Editing; Indexing; Addressing; Timing or synchronising; Monitoring; Measuring tape travel
    • G11B27/002—Programmed access in sequence to a plurality of record carriers or indexed parts, e.g. tracks, thereof, e.g. for editing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/012—Recording on, or reproducing or erasing from, magnetic disks
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/12—Formatting, e.g. arrangement of data block or words on the record carriers
    • G11B20/1217—Formatting, e.g. arrangement of data block or words on the record carriers on discs
    • G11B20/1258—Formatting, e.g. arrangement of data block or words on the record carriers on discs where blocks are arranged within multiple radial zones, e.g. Zone Bit Recording or Constant Density Recording discs, MCAV discs, MCLV discs
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G11B2020/1062—Data buffering arrangements, e.g. recording or playback buffers
    • G11B2020/1075—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data
    • G11B2020/10777—Data buffering arrangements, e.g. recording or playback buffers the usage of the buffer being restricted to a specific kind of data instructions or commands
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B2220/00—Record carriers by type
    • G11B2220/20—Disc-shaped record carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Indexing, Searching, Synchronizing, And The Amount Of Synchronization Travel Of Record Carriers (AREA)
BE768958A 1970-06-29 1971-06-24 Dispositif de file d'attente pour la selection de requetes d' d'acces aun support de memoire BE768958A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US50734A US3623006A (en) 1970-06-29 1970-06-29 Queueing device for the selection of requests for access to a storage medium

Publications (1)

Publication Number Publication Date
BE768958A true BE768958A (fr) 1971-11-03

Family

ID=21967076

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768958A BE768958A (fr) 1970-06-29 1971-06-24 Dispositif de file d'attente pour la selection de requetes d' d'acces aun support de memoire

Country Status (8)

Country Link
US (1) US3623006A (de)
JP (2) JPS5314895B1 (de)
BE (1) BE768958A (de)
CA (1) CA935243A (de)
CS (1) CS152500B2 (de)
DE (1) DE2125507C3 (de)
FR (1) FR2100050A5 (de)
GB (1) GB1340003A (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117077158A (zh) * 2023-07-11 2023-11-17 安徽辰图大数据科技有限公司 合规数据转化存储系统

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3792442A (en) * 1970-10-30 1974-02-12 Mobil Oil Corp Apparatus for controlling the transfer of data from core to disc storage in a video display system
US4435752A (en) 1973-11-07 1984-03-06 Texas Instruments Incorporated Allocation of rotating memory device storage locations
US4016603A (en) * 1975-05-30 1977-04-05 International Business Machines Corporation Disk storage apparatus having signals recorded in a specific format
US4096579A (en) * 1977-02-28 1978-06-20 Xerox Corporation Velocity control apparatus for disk drive
US4149245A (en) * 1977-06-09 1979-04-10 International Business Machines Corporation High speed store request processing control
US4228500A (en) * 1978-03-27 1980-10-14 Honeywell Information Systems Inc. Command stacking apparatus for use in a memory controller
JPS53156438U (de) * 1978-04-12 1978-12-08
US4224667A (en) * 1978-10-23 1980-09-23 International Business Machines Corporation Command queuing for I/O adapters
EP0354645A3 (de) * 1988-08-10 1992-10-07 Digital Equipment Corporation Dateien-Wiedergewinnung von Plattenspeichern
US5140683A (en) * 1989-03-01 1992-08-18 International Business Machines Corporation Method for dispatching work requests in a data storage hierarchy
US5185884A (en) * 1990-01-24 1993-02-09 International Business Machines Corporation Computer controlled optimized pairing of disk units
US5644786A (en) * 1990-11-08 1997-07-01 At&T Global Information Solutions Company Method for scheduling the execution of disk I/O operations
EP0484905A3 (en) * 1990-11-09 1994-12-14 Brier Technology Interface for disk drives
JP2586219B2 (ja) * 1990-12-20 1997-02-26 日本電気株式会社 高速媒体優先解放型排他方式
JPH06309200A (ja) * 1991-04-10 1994-11-04 Internatl Business Mach Corp <Ibm> ボリュームからオブジェクトを読取る方法、並びに階層式記憶システム及び情報処理システム
US5418971A (en) * 1992-04-20 1995-05-23 International Business Machines Corporation System and method for ordering commands in an automatic volume placement library
WO1994003857A1 (en) * 1992-08-10 1994-02-17 Advanced Logic Research, Inc. Computer interface for concurrently performing plural seeks on plural disk drives
US5588134A (en) * 1992-09-25 1996-12-24 Amdahl Corporation System for establishing priority among selected tasks based on location of tasks and sequence that the tasks were stored whereas task is always stored in location with the lowest available address
US5548795A (en) * 1994-03-28 1996-08-20 Quantum Corporation Method for determining command execution dependencies within command queue reordering process
US5787482A (en) * 1995-07-31 1998-07-28 Hewlett-Packard Company Deadline driven disk scheduler method and apparatus with thresholded most urgent request queue scan window
US5845316A (en) * 1996-05-23 1998-12-01 Lucent Technologies Inc. Scheduling random I/O for data storage tape
WO1998006041A1 (en) * 1996-08-07 1998-02-12 Sun Microsystems, Inc. Array prefetch apparatus and method
US5963978A (en) * 1996-10-07 1999-10-05 International Business Machines Corporation High level (L2) cache and method for efficiently updating directory entries utilizing an n-position priority queue and priority indicators
US7117263B1 (en) 2000-02-01 2006-10-03 Hewlett-Packard Development Company, L.P. Apparatus and method for processing requests from an external queue in a TCP/IP-based application system
US7197564B1 (en) * 2000-04-07 2007-03-27 Hewlett-Packard Development Company, L.P. Adaptive admission control system for a server application system
US6678752B1 (en) * 2000-09-28 2004-01-13 International Business Machines Corporation Data storage system with automatic storage request analysis and selection of optimal output media type
ATE386403T1 (de) * 2001-06-13 2008-03-15 Opentv Inc Verfahren und vorrichtung zur verbesserten erfassung und überwachung von ereignisinformationstabellenteilen
US7043567B2 (en) * 2002-07-22 2006-05-09 Seagate Technology Llc Method and apparatus for determining the order of execution of queued commands in a data storage system
US7000483B2 (en) * 2003-02-03 2006-02-21 Dielectrics Industries, Inc. Inflatable manometers
US7376784B2 (en) 2004-01-26 2008-05-20 Hitachi Global Storage Technologies Netherlands B.V. System and method for selecting command for execution in HDD based on benefit
AU2010224157A1 (en) * 2009-03-10 2011-10-20 Ims Software Services, Ltd. Systems and methods for address intelligence
KR101126576B1 (ko) 2009-08-11 2012-03-20 주식회사 파캔오피씨 정전하상 현상용 토너
CN113127561B (zh) * 2020-01-14 2023-09-22 北京京东振世信息技术有限公司 业务单号的生成方法、装置、电子设备和存储介质

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB889435A (de) * 1957-03-28
US3493935A (en) * 1967-03-06 1970-02-03 Burroughs Corp Queuer control system
US3537075A (en) * 1967-08-14 1970-10-27 Burroughs Corp Data storage timing system
US3541520A (en) * 1967-12-18 1970-11-17 Ibm Time-sharing arrangement

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117077158A (zh) * 2023-07-11 2023-11-17 安徽辰图大数据科技有限公司 合规数据转化存储系统
CN117077158B (zh) * 2023-07-11 2024-05-28 安徽辰图大数据科技有限公司 合规数据转化存储系统

Also Published As

Publication number Publication date
CA935243A (en) 1973-10-09
JPS5314895B1 (de) 1978-05-20
CS152500B2 (de) 1973-12-19
JPS5386129A (en) 1978-07-29
FR2100050A5 (de) 1972-03-17
DE2125507B2 (de) 1980-07-10
GB1340003A (en) 1973-12-05
DE2125507A1 (de) 1972-01-05
DE2125507C3 (de) 1981-03-26
US3623006A (en) 1971-11-23

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BURROUGHS CORP.

Effective date: 19880630