CA2428788A1 - Connaissance d'informations statiques utilisee avec des procedes de compression binaire - Google Patents

Connaissance d'informations statiques utilisee avec des procedes de compression binaire Download PDF

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Publication number
CA2428788A1
CA2428788A1 CA002428788A CA2428788A CA2428788A1 CA 2428788 A1 CA2428788 A1 CA 2428788A1 CA 002428788 A CA002428788 A CA 002428788A CA 2428788 A CA2428788 A CA 2428788A CA 2428788 A1 CA2428788 A1 CA 2428788A1
Authority
CA
Canada
Prior art keywords
communication
dictionary
symbol string
given
communication protocol
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
CA002428788A
Other languages
English (en)
Other versions
CA2428788C (fr
Inventor
Hans Hannu
Krister Svanbro
Jan Christoffersson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Individual
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
Priority claimed from US09/814,406 external-priority patent/US6985965B2/en
Application filed by Individual filed Critical Individual
Publication of CA2428788A1 publication Critical patent/CA2428788A1/fr
Application granted granted Critical
Publication of CA2428788C publication Critical patent/CA2428788C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/04—Protocols for data compression, e.g. ROHC
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
CA2428788A 2000-11-16 2001-11-15 Connaissance d'informations statiques utilisee avec des procedes de compression binaire Expired - Lifetime CA2428788C (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US24992300P 2000-11-16 2000-11-16
US60/249,923 2000-11-16
US09/814,406 US6985965B2 (en) 2000-11-16 2001-03-21 Static information knowledge used with binary compression methods
US09/814,406 2001-03-21
PCT/SE2001/002549 WO2002041497A2 (fr) 2000-11-16 2001-11-15 Connaissance d'informations statiques utilisee avec des procedes de compression binaire

Publications (2)

Publication Number Publication Date
CA2428788A1 true CA2428788A1 (fr) 2002-05-23
CA2428788C CA2428788C (fr) 2010-09-14

Family

ID=26940466

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2428788A Expired - Lifetime CA2428788C (fr) 2000-11-16 2001-11-15 Connaissance d'informations statiques utilisee avec des procedes de compression binaire

Country Status (7)

Country Link
EP (1) EP1334557A2 (fr)
JP (1) JP3958211B2 (fr)
CN (1) CN1316749C (fr)
AU (1) AU2002215287A1 (fr)
CA (1) CA2428788C (fr)
TW (1) TW543311B (fr)
WO (1) WO2002041497A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7120666B2 (en) * 2002-10-30 2006-10-10 Riverbed Technology, Inc. Transaction accelerator for client-server communication systems
US8176186B2 (en) 2002-10-30 2012-05-08 Riverbed Technology, Inc. Transaction accelerator for client-server communications systems
JP3863130B2 (ja) * 2003-08-18 2006-12-27 株式会社コナミデジタルエンタテインメント 通信システム、サービス方法、端末方法、ならびに、プログラム
WO2008125444A2 (fr) 2007-04-13 2008-10-23 Thomson Licensing Protocole de communication et procédés de développement et d'exploitation de réseau correspondant
TWI386069B (zh) * 2007-08-10 2013-02-11 Univ Nat Cheng Kung 資料集編碼系統及方法以及程式產品
JP4930305B2 (ja) * 2007-09-20 2012-05-16 日本電気株式会社 データ通信システム、端末、カタログサーバ、データ通信方法、および通信プログラム
JP2010258787A (ja) * 2009-04-24 2010-11-11 Mitsubishi Electric Corp シグナリング圧縮装置、シグナリング伸長装置およびシグナリング圧縮伸長装置
WO2013079999A1 (fr) * 2011-12-02 2013-06-06 Canon Kabushiki Kaisha Procédés et dispositifs permettant de coder et de décoder des messages
CN102857230B (zh) * 2012-09-21 2015-05-20 中国科学院武汉物理与数学研究所 一种基于无损压缩数据传输技术的高速程序控制器
US9166620B2 (en) * 2012-09-26 2015-10-20 Qualcomm Incorporated Method and apparatus for a memory based packet compression encoding
CN104283777B (zh) * 2013-07-03 2018-08-21 华为技术有限公司 报文压缩的方法和装置
US20150121111A1 (en) * 2013-10-24 2015-04-30 Qualcomm Incorporated System and method for providing multi-user power saving codebook optmization
JP6511836B2 (ja) 2015-01-30 2019-05-15 富士通株式会社 圧縮プログラム、圧縮方法、圧縮装置および伸長プログラム
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
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
DE102016108403A1 (de) * 2016-05-06 2017-11-09 Haroon van Rikxoort Verfahren zur Datenübertragung
JP6984321B2 (ja) * 2017-10-31 2021-12-17 富士通株式会社 データ生成プログラム、データ生成方法および情報処理装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455576A (en) * 1992-12-23 1995-10-03 Hewlett Packard Corporation Apparatus and methods for Lempel Ziv data compression with improved management of multiple dictionaries in content addressable memory
GB9314516D0 (en) * 1993-07-13 1993-08-25 Philips Electronics Uk Ltd Digital communications system and a reiceiving apparatus for use in the system
JP3277792B2 (ja) * 1996-01-31 2002-04-22 株式会社日立製作所 データ圧縮方法および装置
CA2260289A1 (fr) * 1998-01-29 1999-07-29 Steven Michael Bellovin Methode pour ameliorer la compression de donnees sur des reseaux peu fiables
KR100277061B1 (ko) * 1998-11-04 2001-01-15 윤종용 이동통신단말기의 단문메시지 압축 장치 및그에 따른단문메시지 전송방법

Also Published As

Publication number Publication date
EP1334557A2 (fr) 2003-08-13
CN1316749C (zh) 2007-05-16
JP3958211B2 (ja) 2007-08-15
TW543311B (en) 2003-07-21
JP2004514366A (ja) 2004-05-13
AU2002215287A1 (en) 2002-05-27
WO2002041497A3 (fr) 2002-08-29
CA2428788C (fr) 2010-09-14
CN1486536A (zh) 2004-03-31
WO2002041497A2 (fr) 2002-05-23

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Effective date: 20211115