AR073836A1 - Metodo y aparato para comprimir y descomprimir registros de datos - Google Patents

Metodo y aparato para comprimir y descomprimir registros de datos

Info

Publication number
AR073836A1
AR073836A1 ARP090104025A ARP090104025A AR073836A1 AR 073836 A1 AR073836 A1 AR 073836A1 AR P090104025 A ARP090104025 A AR P090104025A AR P090104025 A ARP090104025 A AR P090104025A AR 073836 A1 AR073836 A1 AR 073836A1
Authority
AR
Argentina
Prior art keywords
unpressing
appliance
compressing
data records
data record
Prior art date
Application number
ARP090104025A
Other languages
English (en)
Original Assignee
Micro Motion Inc
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 Micro Motion Inc filed Critical Micro Motion Inc
Publication of AR073836A1 publication Critical patent/AR073836A1/es

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
    • H03M7/46—Conversion to or from run-length codes, i.e. by representing the number of consecutive digits, or groups of digits, of the same kind by a code word and a digit indicative of that kind
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Television Signal Processing For Recording (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

Abstract

Se proporciona un método para compresion de datos de acuerdo con una realizacion de la invencion. El método para compresion de datos comprende el recibir un primer registro de datos y al menos un segundo registro de datos. El primer registro de datos se compara con el segundo registro de datos. El segundo registro de datos se comprime con una diferencia entre el primer registro de datos y el segundo registro de datos.
ARP090104025A 2008-10-27 2009-10-20 Metodo y aparato para comprimir y descomprimir registros de datos AR073836A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2008/081363 WO2010050924A1 (en) 2008-10-27 2008-10-27 Method and apparatus for compressing and decompressing data records

Publications (1)

Publication Number Publication Date
AR073836A1 true AR073836A1 (es) 2010-12-01

Family

ID=40456339

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP090104025A AR073836A1 (es) 2008-10-27 2009-10-20 Metodo y aparato para comprimir y descomprimir registros de datos

Country Status (11)

Country Link
US (1) US20110196849A1 (es)
EP (1) EP2351229A1 (es)
JP (1) JP2012506665A (es)
CN (1) CN102197599A (es)
AR (1) AR073836A1 (es)
AU (1) AU2008363659A1 (es)
BR (1) BRPI0823173A2 (es)
CA (1) CA2741183A1 (es)
MX (1) MX2011003914A (es)
RU (1) RU2011121360A (es)
WO (1) WO2010050924A1 (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120082395A1 (en) * 2010-09-30 2012-04-05 Microsoft Corporation Entropy Coder for Image Compression
GB2507751A (en) * 2012-11-07 2014-05-14 Ibm Storing data files in a file system which provides reference data files
KR102017807B1 (ko) * 2013-12-31 2019-09-03 에스케이하이닉스 주식회사 데이터 처리 장치 및 데이터 처리 방법
KR102017808B1 (ko) * 2013-12-31 2019-09-03 에스케이하이닉스 주식회사 데이터 처리 장치 및 데이터 처리 방법
WO2016131554A1 (en) * 2015-02-17 2016-08-25 Parstream Gmbh Method and apparatus for adaptive data compression
CN106559083B (zh) * 2016-11-01 2020-06-09 惠州Tcl移动通信有限公司 一种移动终端对特定数据进行压缩的方法及系统
CN106788450A (zh) * 2016-11-22 2017-05-31 深圳市长龙铁路电子工程有限公司 一种道岔动作曲线的压缩方法
US10498865B2 (en) * 2017-12-12 2019-12-03 Intel Corporation Security-oriented compression
CN112104376B (zh) * 2020-11-19 2022-02-15 南京艾科朗克信息科技有限公司 一种证券期货行情数据实时压缩方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04165720A (ja) * 1990-10-29 1992-06-11 Hitachi Ltd データ処理装置
US5710919A (en) * 1995-09-29 1998-01-20 Electronic Data Systems Corporation Record compression
US6167499A (en) * 1997-05-20 2000-12-26 Vlsi Technology, Inc. Memory space compression technique for a sequentially accessible memory
US5999936A (en) * 1997-06-02 1999-12-07 Compaq Computer Corporation Method and apparatus for compressing and decompressing sequential records in a computer system
CN1472887A (zh) * 2002-08-02 2004-02-04 艺高科技股份有限公司 一种改进的音乐压缩与解压缩方法
CN1314208C (zh) * 2003-11-28 2007-05-02 北京大学 可扩展标记语言数据流压缩器及其压缩方法
KR100837410B1 (ko) * 2006-11-30 2008-06-12 삼성전자주식회사 주관적인 무손실 이미지 데이터 압축 방법 및 장치

Also Published As

Publication number Publication date
BRPI0823173A2 (pt) 2015-06-23
AU2008363659A1 (en) 2010-05-06
EP2351229A1 (en) 2011-08-03
CA2741183A1 (en) 2010-05-06
CN102197599A (zh) 2011-09-21
WO2010050924A1 (en) 2010-05-06
US20110196849A1 (en) 2011-08-11
MX2011003914A (es) 2011-06-20
JP2012506665A (ja) 2012-03-15
RU2011121360A (ru) 2012-12-10

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