IN190446B - - Google Patents

Info

Publication number
IN190446B
IN190446B IN136CA1997A IN190446B IN 190446 B IN190446 B IN 190446B IN 136CA1997 A IN136CA1997 A IN 136CA1997A IN 190446 B IN190446 B IN 190446B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
Domyo Seiichi
Yoshiura Hiroshi
Hattori Yoshiaki
Otsu Yutaka
Murakami Hiromasa
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of IN190446B publication Critical patent/IN190446B/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3084—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method
    • H03M7/3088—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method employing the use of a dictionary, e.g. LZ78

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Document Processing Apparatus (AREA)
IN136CA1997 1996-01-31 1997-01-24 IN190446B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP01501296A JP3277792B2 (ja) 1996-01-31 1996-01-31 データ圧縮方法および装置

Publications (1)

Publication Number Publication Date
IN190446B true IN190446B (it) 2003-07-26

Family

ID=11876975

Family Applications (1)

Application Number Title Priority Date Filing Date
IN136CA1997 IN190446B (it) 1996-01-31 1997-01-24

Country Status (9)

Country Link
US (1) US5872530A (it)
EP (1) EP0788239A3 (it)
JP (1) JP3277792B2 (it)
KR (1) KR100271861B1 (it)
CN (1) CN1205574C (it)
AU (1) AU702207B2 (it)
IN (1) IN190446B (it)
SG (1) SG55271A1 (it)
TW (1) TW312771B (it)

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US7382878B2 (en) * 2001-06-22 2008-06-03 Uponus Technologies, Llc System and method for data encryption
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CN100412863C (zh) * 2005-08-05 2008-08-20 北京人大金仓信息技术有限公司 一种海量数据紧缩存储方法及执行装置
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KR101385956B1 (ko) * 2007-08-31 2014-04-17 삼성전자주식회사 미디어 신호 인코딩/디코딩 방법 및 장치
KR101499950B1 (ko) 2007-08-31 2015-03-09 엘지이노텍 주식회사 광원 장치
US8326604B2 (en) * 2008-04-24 2012-12-04 International Business Machines Corporation Dictionary for textual data compression and decompression
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JP5536193B2 (ja) * 2009-04-09 2014-07-02 トムソン ライセンシング 各シンボルが三つ以上の可能なシンボル値のうちの一つをもちうる場合のシンボル・シーケンスのエンコードおよびデコードの方法および装置
EP2499743A1 (en) * 2009-11-13 2012-09-19 Universität Paderborn Indexing compressed data
US20130270486A1 (en) * 2010-12-21 2013-10-17 Sumitomo Chemical Company, Limited Polymer compound and light-emitting device using same
KR20120134916A (ko) 2011-06-03 2012-12-12 삼성전자주식회사 저장 장치 및 저장 장치를 위한 데이터 처리 장치
US9165008B1 (en) * 2011-12-28 2015-10-20 Teradata Us, Inc. System and method for data compression using a dynamic compression dictionary
JP6252489B2 (ja) * 2012-12-19 2017-12-27 富士通株式会社 圧縮装置、圧縮方法、圧縮プログラム、伸張装置、伸張方法、伸張プログラム、および圧縮伸張システム
US9304703B1 (en) 2015-04-15 2016-04-05 Symbolic Io Corporation Method and apparatus for dense hyper IO digital retention
US10133636B2 (en) 2013-03-12 2018-11-20 Formulus Black Corporation Data storage and retrieval mediation system and methods for using same
US9628108B2 (en) 2013-02-01 2017-04-18 Symbolic Io Corporation Method and apparatus for dense hyper IO digital retention
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US9817728B2 (en) 2013-02-01 2017-11-14 Symbolic Io Corporation Fast system state cloning
JP5808361B2 (ja) * 2013-04-08 2015-11-10 日本電信電話株式会社 文字列圧縮及び復元システム並びに方法
JP5808360B2 (ja) * 2013-04-08 2015-11-10 日本電信電話株式会社 文字列圧縮及び復元システム並びに方法
JP6341059B2 (ja) * 2014-10-31 2018-06-13 オムロン株式会社 文字認識装置、文字認識方法、およびプログラム
JP6543922B2 (ja) 2014-12-10 2019-07-17 富士通株式会社 インデックス生成プログラム
JP6531398B2 (ja) 2015-01-19 2019-06-19 富士通株式会社 プログラム
JP6742692B2 (ja) * 2015-01-30 2020-08-19 富士通株式会社 符号化プログラムおよび伸長プログラム
CN104579360B (zh) 2015-02-04 2018-07-31 华为技术有限公司 一种数据处理的方法和设备
JP2016170750A (ja) 2015-03-16 2016-09-23 富士通株式会社 データ管理プログラム、情報処理装置およびデータ管理方法
JP6256883B2 (ja) * 2015-03-25 2018-01-10 国立大学法人 筑波大学 データ圧縮・解凍システム、データ圧縮方法及びデータ解凍方法、並びにデータ圧縮器及びデータ解凍器
US10061514B2 (en) 2015-04-15 2018-08-28 Formulus Black Corporation Method and apparatus for dense hyper IO digital retention
JP6613669B2 (ja) * 2015-07-14 2019-12-04 富士通株式会社 圧縮プログラム、圧縮方法、情報処理装置、置換プログラムおよび置換方法
JP6536243B2 (ja) * 2015-07-16 2019-07-03 富士通株式会社 符号化プログラム、符号化装置、符号化方法、照合プログラム、照合装置および照合方法
JP6641857B2 (ja) * 2015-10-05 2020-02-05 富士通株式会社 符号化プログラム、符号化方法、符号化装置、復号化プログラム、復号化方法および復号化装置
JP2017126185A (ja) * 2016-01-13 2017-07-20 富士通株式会社 符号化プログラム、符号化方法、符号化装置、復号化プログラム、復号化方法および復号化装置
JP6686639B2 (ja) * 2016-03-31 2020-04-22 富士通株式会社 符号化プログラム、符号化装置、符号化方法、復号化プログラム、復号化装置および復号化方法
JP6648620B2 (ja) * 2016-04-19 2020-02-14 富士通株式会社 符号化プログラム、符号化装置および符号化方法
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JP7210130B2 (ja) * 2017-04-07 2023-01-23 富士通株式会社 符号化プログラム、符号化方法および符号化装置
US10572186B2 (en) 2017-12-18 2020-02-25 Formulus Black Corporation Random access memory (RAM)-based computer systems, devices, and methods
JP7159557B2 (ja) 2017-12-28 2022-10-25 富士通株式会社 動的辞書の生成プログラム、動的辞書の生成方法および復号化装置
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US10725853B2 (en) 2019-01-02 2020-07-28 Formulus Black Corporation Systems and methods for memory failure prevention, management, and mitigation
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KR102385867B1 (ko) * 2020-06-02 2022-04-13 주식회사 스캐터엑스 시각화를 위한 데이터 압축 방법 및 그 장치

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Also Published As

Publication number Publication date
SG55271A1 (en) 1998-12-21
KR100271861B1 (ko) 2000-11-15
CN1167951A (zh) 1997-12-17
TW312771B (it) 1997-08-11
AU1230297A (en) 1997-08-14
US5872530A (en) 1999-02-16
JPH09214352A (ja) 1997-08-15
EP0788239A3 (en) 1999-03-17
KR970059917A (ko) 1997-08-12
CN1205574C (zh) 2005-06-08
EP0788239A2 (en) 1997-08-06
JP3277792B2 (ja) 2002-04-22
AU702207B2 (en) 1999-02-18

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