ES514648A0 - Un subsistema de memoria capaz de financiar en diversos modos, para un sistema de tratamiento de datos, o incluido en elmismo. - Google Patents

Un subsistema de memoria capaz de financiar en diversos modos, para un sistema de tratamiento de datos, o incluido en elmismo.

Info

Publication number
ES514648A0
ES514648A0 ES514648A ES514648A ES514648A0 ES 514648 A0 ES514648 A0 ES 514648A0 ES 514648 A ES514648 A ES 514648A ES 514648 A ES514648 A ES 514648A ES 514648 A0 ES514648 A0 ES 514648A0
Authority
ES
Spain
Prior art keywords
finance
data processing
processing system
different modes
memory subsystem
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
ES514648A
Other languages
English (en)
Other versions
ES8305146A1 (es
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of ES514648A0 publication Critical patent/ES514648A0/es
Publication of ES8305146A1 publication Critical patent/ES8305146A1/es
Expired legal-status Critical Current

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
    • 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
    • G06F12/0862—Addressing of a memory level in which the access to the desired data or data block requires associative addressing means, e.g. caches with prefetch

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
ES514648A 1981-08-03 1982-08-02 Un subsistema de memoria capaz de financiar en diversos modos, para un sistema de tratamiento de datos, o incluido en elmismo. Expired ES8305146A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/289,632 US4533995A (en) 1981-08-03 1981-08-03 Method and system for handling sequential data in a hierarchical store

Publications (2)

Publication Number Publication Date
ES514648A0 true ES514648A0 (es) 1983-03-16
ES8305146A1 ES8305146A1 (es) 1983-03-16

Family

ID=23112373

Family Applications (1)

Application Number Title Priority Date Filing Date
ES514648A Expired ES8305146A1 (es) 1981-08-03 1982-08-02 Un subsistema de memoria capaz de financiar en diversos modos, para un sistema de tratamiento de datos, o incluido en elmismo.

Country Status (8)

Country Link
US (1) US4533995A (es)
EP (1) EP0072108B1 (es)
JP (1) JPS5823376A (es)
AU (1) AU548909B2 (es)
CA (1) CA1176382A (es)
DE (1) DE3279135D1 (es)
ES (1) ES8305146A1 (es)
SG (1) SG25991G (es)

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US4853846A (en) * 1986-07-29 1989-08-01 Intel Corporation Bus expander with logic for virtualizing single cache control into dual channels with separate directories and prefetch for different processors
US5008820A (en) * 1987-03-30 1991-04-16 International Business Machines Corporation Method of rapidly opening disk files identified by path names
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US5133061A (en) * 1987-10-29 1992-07-21 International Business Machines Corporation Mechanism for improving the randomization of cache accesses utilizing abit-matrix multiplication permutation of cache addresses
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US5253351A (en) * 1988-08-11 1993-10-12 Hitachi, Ltd. Memory controller with a cache memory and control method of cache memory including steps of determining memory access threshold values
US5140683A (en) * 1989-03-01 1992-08-18 International Business Machines Corporation Method for dispatching work requests in a data storage hierarchy
US5155831A (en) * 1989-04-24 1992-10-13 International Business Machines Corporation Data processing system with fast queue store interposed between store-through caches and a main memory
US5133060A (en) * 1989-06-05 1992-07-21 Compuadd Corporation Disk controller includes cache memory and a local processor which limits data transfers from memory to cache in accordance with a maximum look ahead parameter
US5185694A (en) * 1989-06-26 1993-02-09 Motorola, Inc. Data processing system utilizes block move instruction for burst transferring blocks of data entries where width of data blocks varies
US5257370A (en) * 1989-08-29 1993-10-26 Microsoft Corporation Method and system for optimizing data caching in a disk-based computer system
US5133058A (en) * 1989-09-18 1992-07-21 Sun Microsystems, Inc. Page-tagging translation look-aside buffer for a computer memory system
US5544347A (en) * 1990-09-24 1996-08-06 Emc Corporation Data storage system controlled remote data mirroring with respectively maintained data indices
JPH05137393A (ja) * 1991-11-08 1993-06-01 Victor Co Of Japan Ltd 情報記録再生装置
JP3087429B2 (ja) * 1992-04-03 2000-09-11 株式会社日立製作所 記憶装置システム
US5408653A (en) * 1992-04-15 1995-04-18 International Business Machines Corporation Efficient data base access using a shared electronic store in a multi-system environment with shared disks
US5659713A (en) * 1992-04-24 1997-08-19 Digital Equipment Corporation Memory stream buffer with variable-size prefetch depending on memory interleaving configuration
US5381539A (en) * 1992-06-04 1995-01-10 Emc Corporation System and method for dynamically controlling cache management
JP3390482B2 (ja) * 1992-06-12 2003-03-24 株式会社リコー ファクシミリ装置
US5715424A (en) * 1992-12-10 1998-02-03 International Business Machines Corporation Apparatus and method for writing data onto rewritable optical media
DE69429777T2 (de) * 1993-09-30 2002-10-17 Apple Computer System zur dezentralen massenspeichersteuerung eines rechners mit virtuellem speicher
JPH08328752A (ja) * 1994-06-10 1996-12-13 Canon Inc 情報記録装置及び方法
US5684986A (en) * 1995-06-07 1997-11-04 International Business Machines Corporation Embedded directory method and record for direct access storage device (DASD) data compression
JPH09190465A (ja) * 1996-01-11 1997-07-22 Yamaha Corp 分類格納された情報の参照方法
EP1008051A4 (en) 1997-03-12 2007-04-25 Storage Technology Corp MEMORY DATA SUBSYSTEM ON VIRTUAL MAGNETIC STRIP AND ATTACHED TO A NETWORK
US6658526B2 (en) 1997-03-12 2003-12-02 Storage Technology Corporation Network attached virtual data storage subsystem
US6154813A (en) * 1997-12-23 2000-11-28 Lucent Technologies Inc. Cache management system for continuous media system
US6070225A (en) * 1998-06-01 2000-05-30 International Business Machines Corporation Method and apparatus for optimizing access to coded indicia hierarchically stored on at least one surface of a cyclic, multitracked recording device
US6094605A (en) * 1998-07-06 2000-07-25 Storage Technology Corporation Virtual automated cartridge system
US6327644B1 (en) 1998-08-18 2001-12-04 International Business Machines Corporation Method and system for managing data in cache
US6141731A (en) * 1998-08-19 2000-10-31 International Business Machines Corporation Method and system for managing data in cache using multiple data structures
US6381677B1 (en) 1998-08-19 2002-04-30 International Business Machines Corporation Method and system for staging data into cache
US6330621B1 (en) 1999-01-15 2001-12-11 Storage Technology Corporation Intelligent data storage manager
US6728823B1 (en) * 2000-02-18 2004-04-27 Hewlett-Packard Development Company, L.P. Cache connection with bypassing feature
US6834324B1 (en) 2000-04-10 2004-12-21 Storage Technology Corporation System and method for virtual tape volumes
JP4162184B2 (ja) * 2001-11-14 2008-10-08 株式会社日立製作所 データベース管理システムの実行情報を取得する手段を有する記憶装置
DE10156749B4 (de) * 2001-11-19 2007-05-10 Infineon Technologies Ag Speicher, Prozessorsystem und Verfahren zum Durchführen von Schreiboperationen auf einen Speicherbereich
US20030126132A1 (en) * 2001-12-27 2003-07-03 Kavuri Ravi K. Virtual volume management system and method
US7437593B2 (en) * 2003-07-14 2008-10-14 International Business Machines Corporation Apparatus, system, and method for managing errors in prefetched data
TWI399651B (zh) * 2008-09-12 2013-06-21 Communication protocol method and system for input / output device
US20130326113A1 (en) * 2012-05-29 2013-12-05 Apple Inc. Usage of a flag bit to suppress data transfer in a mass storage system having non-volatile memory
CN108932206B (zh) * 2018-05-21 2023-07-21 南京航空航天大学 一种三维多核处理器混合缓存架构及方法
CN110879687B (zh) * 2019-10-18 2021-03-16 蚂蚁区块链科技(上海)有限公司 一种基于磁盘存储的数据读取方法、装置及设备
CN111198750A (zh) * 2020-01-06 2020-05-26 紫光云技术有限公司 一种提高虚拟磁盘读写性能的方法
CN117421112A (zh) * 2023-10-18 2024-01-19 中科驭数（北京）科技有限公司 加速单元、网卡、主机和报文处理加速方法

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Also Published As

Publication number Publication date
EP0072108A3 (en) 1986-05-14
EP0072108B1 (en) 1988-10-19
AU548909B2 (en) 1986-01-09
AU8670182A (en) 1983-02-10
JPS5823376A (ja) 1983-02-12
DE3279135D1 (en) 1988-11-24
ES8305146A1 (es) 1983-03-16
JPH0147813B2 (es) 1989-10-17
US4533995A (en) 1985-08-06
SG25991G (en) 1991-06-21
EP0072108A2 (en) 1983-02-16
CA1176382A (en) 1984-10-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19990201