DE69028261D1 - Optimalisierte Ein- und Ausgangspuffer - Google Patents

Optimalisierte Ein- und Ausgangspuffer

Info

Publication number
DE69028261D1
DE69028261D1 DE69028261T DE69028261T DE69028261D1 DE 69028261 D1 DE69028261 D1 DE 69028261D1 DE 69028261 T DE69028261 T DE 69028261T DE 69028261 T DE69028261 T DE 69028261T DE 69028261 D1 DE69028261 D1 DE 69028261D1
Authority
DE
Germany
Prior art keywords
output buffers
optimized input
optimized
input
buffers
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.)
Expired - Lifetime
Application number
DE69028261T
Other languages
English (en)
Inventor
Michael Joseph Corrigan
Gary Ross Ricard
Richard Miles Rocheleau
Larry William Youngren
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
Application granted granted Critical
Publication of DE69028261D1 publication Critical patent/DE69028261D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F5/00—Methods or arrangements for data conversion without changing the order or content of the data handled
    • G06F5/06—Methods or arrangements for data conversion without changing the order or content of the data handled for changing the speed of data flow, i.e. speed regularising or timing, e.g. delay lines, FIFO buffers; over- or underrun control therefor
    • G06F5/16—Multiplexed systems, i.e. using two or more similar devices which are alternately accessed for enqueue and dequeue operations, e.g. ping-pong buffers

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
DE69028261T 1989-08-31 1990-06-19 Optimalisierte Ein- und Ausgangspuffer Expired - Lifetime DE69028261D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/401,335 US5179662A (en) 1989-08-31 1989-08-31 Optimized i/o buffers having the ability to increase or decrease in size to meet system requirements

Publications (1)

Publication Number Publication Date
DE69028261D1 true DE69028261D1 (de) 1996-10-02

Family

ID=23587329

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028261T Expired - Lifetime DE69028261D1 (de) 1989-08-31 1990-06-19 Optimalisierte Ein- und Ausgangspuffer

Country Status (4)

Country Link
US (1) US5179662A (de)
EP (1) EP0415862B1 (de)
JP (1) JPH03218514A (de)
DE (1) DE69028261D1 (de)

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US5797042A (en) * 1995-03-16 1998-08-18 Intel Corporation Method and apparatus for adjusting the buffering characteristic in the pipeline of a data transfer system
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US5784701A (en) * 1995-09-19 1998-07-21 International Business Machines Corporation Method and system for dynamically changing the size of a hardware system area
US5742789A (en) * 1995-12-28 1998-04-21 Emc Corporation Dynamically adaptive data retrieval for a disk drive storage system
US5799210A (en) 1996-04-18 1998-08-25 Oracle Corporation Method for allocating either private or shared buffer memory for storing data from sort operations in accordance with an assigned value or threshold value
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US6038620A (en) * 1996-09-09 2000-03-14 International Business Machines Corporation Method and system for optimal high speed match in a high performance controller which ensures an input/output interface stays ahead of a host interface
US5916309A (en) * 1997-05-12 1999-06-29 Lexmark International Inc. System for dynamically determining the size and number of communication buffers based on communication parameters at the beginning of the reception of message
US6046817A (en) * 1997-05-12 2000-04-04 Lexmark International, Inc. Method and apparatus for dynamic buffering of input/output ports used for receiving and transmitting print data at a printer
US6031624A (en) * 1997-09-08 2000-02-29 Lexmark International, Inc. Method and apparatus for adaptive data buffering in a parallelized printing system
US5951658A (en) * 1997-09-25 1999-09-14 International Business Machines Corporation System for dynamic allocation of I/O buffers for VSAM access method based upon intended record access where performance information regarding access is stored in memory
US6233629B1 (en) 1999-02-05 2001-05-15 Broadcom Corporation Self-adjusting elasticity data buffer with preload value
US6678813B1 (en) * 1999-10-28 2004-01-13 Hewlett-Packard Development Company, L.P. Dynamically adaptive buffer mechanism
US6829662B2 (en) 2001-06-27 2004-12-07 International Business Machines Corporation Dynamically optimizing the tuning of sockets across indeterminate environments
US7219112B2 (en) 2001-11-20 2007-05-15 Ip-First, Llc Microprocessor with instruction translator for translating an instruction for storing random data bytes
US6871206B2 (en) * 2001-11-20 2005-03-22 Ip-First, Llc Continuous multi-buffering random number generator
US7136991B2 (en) 2001-11-20 2006-11-14 Henry G Glenn Microprocessor including random number generator supporting operating system-independent multitasking operation
US7149764B2 (en) 2002-11-21 2006-12-12 Ip-First, Llc Random number generator bit string filter
US7080060B2 (en) * 2003-01-08 2006-07-18 Sbc Properties, L.P. System and method for intelligent data caching
US7827282B2 (en) * 2003-01-08 2010-11-02 At&T Intellectual Property I, L.P. System and method for processing hardware or service usage data
US7139785B2 (en) 2003-02-11 2006-11-21 Ip-First, Llc Apparatus and method for reducing sequential bit correlation in a random number generator
KR20060066097A (ko) * 2003-08-20 2006-06-15 코닌클리케 필립스 일렉트로닉스 엔.브이. 동적 메모리 버퍼
JP4208079B2 (ja) * 2004-05-14 2009-01-14 インターナショナル・ビジネス・マシーンズ・コーポレーション データベースサーバ、プログラム、記録媒体、及び制御方法
JP4547198B2 (ja) * 2004-06-30 2010-09-22 富士通株式会社 演算装置、演算装置の制御方法、プログラム及びコンピュータ読取り可能記録媒体
JP4847036B2 (ja) * 2005-03-30 2011-12-28 キヤノン株式会社 バスアクセスを調停する制御装置およびデータ処理装置の制御方法
JP5216463B2 (ja) * 2008-07-30 2013-06-19 株式会社日立製作所 ストレージ装置、その記憶領域管理方法及びフラッシュメモリパッケージ
US10133883B2 (en) * 2009-02-09 2018-11-20 International Business Machines Corporation Rapid safeguarding of NVS data during power loss event
US8205025B2 (en) * 2009-08-12 2012-06-19 Globalspec, Inc. Efficient buffered reading with a plug-in for input buffer size determination
US9697242B2 (en) * 2014-01-30 2017-07-04 International Business Machines Corporation Buffering inserts into a column store database
CN109725840B (zh) * 2017-10-30 2022-04-05 伊姆西Ip控股有限责任公司 利用异步冲刷对写入进行节流

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US4860244A (en) * 1983-11-07 1989-08-22 Digital Equipment Corporation Buffer system for input/output portion of digital data processing system
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FR2626693B1 (fr) * 1987-12-03 1990-08-10 France Etat Dispositif et procede a memoire tampon, notamment pour la transposition matricielle ligne-colonne de sequences de donnees

Also Published As

Publication number Publication date
JPH03218514A (ja) 1991-09-26
EP0415862B1 (de) 1996-08-28
EP0415862A3 (en) 1992-08-12
JPH0585922B2 (de) 1993-12-09
EP0415862A2 (de) 1991-03-06
US5179662A (en) 1993-01-12

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Legal Events

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