DE60001210D1 - Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen - Google Patents

Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen

Info

Publication number
DE60001210D1
DE60001210D1 DE60001210T DE60001210T DE60001210D1 DE 60001210 D1 DE60001210 D1 DE 60001210D1 DE 60001210 T DE60001210 T DE 60001210T DE 60001210 T DE60001210 T DE 60001210T DE 60001210 D1 DE60001210 D1 DE 60001210D1
Authority
DE
Germany
Prior art keywords
data packets
network data
data compression
compression
network
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
DE60001210T
Other languages
English (en)
Other versions
DE60001210T2 (de
Inventor
Sean Matthew Dorward
Sean Quinlan
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.)
Nokia of America Corp
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Application granted granted Critical
Publication of DE60001210D1 publication Critical patent/DE60001210D1/de
Publication of DE60001210T2 publication Critical patent/DE60001210T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H03ELECTRONIC CIRCUITRY
    • H03MCODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00Conversion 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
    • H03M7/30Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/3084Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction using adaptive string matching, e.g. the Lempel-Ziv method

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
DE60001210T 2000-03-16 2000-10-23 Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen Expired - Lifetime DE60001210T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/527,315 US6388584B1 (en) 2000-03-16 2000-03-16 Method and apparatus for data compression of network packets

Publications (2)

Publication Number Publication Date
DE60001210D1 true DE60001210D1 (de) 2003-02-20
DE60001210T2 DE60001210T2 (de) 2003-08-21

Family

ID=24100973

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60001210T Expired - Lifetime DE60001210T2 (de) 2000-03-16 2000-10-23 Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen

Country Status (5)

Country Link
US (1) US6388584B1 (de)
EP (1) EP1134900B1 (de)
JP (1) JP3875502B2 (de)
CA (1) CA2334442C (de)
DE (1) DE60001210T2 (de)

Families Citing this family (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6624761B2 (en) 1998-12-11 2003-09-23 Realtime Data, Llc Content independent data compression method and system
US6601104B1 (en) 1999-03-11 2003-07-29 Realtime Data Llc System and methods for accelerated data storage and retrieval
US6604158B1 (en) 1999-03-11 2003-08-05 Realtime Data, Llc System and methods for accelerated data storage and retrieval
WO2000057284A1 (en) * 1999-03-25 2000-09-28 Motorola Inc. Point to point protocol multiplexing/demultiplexing method and apparatus
SE521700C2 (sv) * 1999-05-21 2003-11-25 Ericsson Telefon Ab L M Metod för att minska mängden överförd data då ett signaleringsmeddelande skickas fler än en gång mellan två noder i ett TCP/IP-baserat nät
US6711164B1 (en) * 1999-11-05 2004-03-23 Nokia Corporation Method and apparatus for performing IP-ID regeneration to improve header compression efficiency
US6748457B2 (en) * 2000-02-03 2004-06-08 Realtime Data, Llc Data storewidth accelerator
KR100612003B1 (ko) * 2000-02-26 2006-08-11 삼성전자주식회사 통신망에서 비트 스트림 송수신 장치 및 그 방법
IL153955A0 (en) 2000-07-25 2003-07-31 Peribit Networks Inc Network architecture and methods for transparent on-line cross-sessional encoding and transport of network communications data
EP1895665A3 (de) * 2000-07-25 2008-08-20 Juniper Networks, Inc. System und Verfahren für die schrittweise und kontinuierliche Datenkompression
US6856651B2 (en) 2000-07-25 2005-02-15 Peribit Networks, Inc. System and method for incremental and continuous data compression
ES2266273T3 (es) * 2000-09-28 2007-03-01 Nokia Corporation Metodo y compresor para la compresion de informacion de indicacion de tiempo de paquetes.
US9143546B2 (en) 2000-10-03 2015-09-22 Realtime Data Llc System and method for data feed acceleration and encryption
US8692695B2 (en) 2000-10-03 2014-04-08 Realtime Data, Llc Methods for encoding and decoding data
US7386046B2 (en) 2001-02-13 2008-06-10 Realtime Data Llc Bandwidth sensitive data compression and decompression
US7245405B2 (en) * 2001-04-11 2007-07-17 Hughes Network Systems, Llc Method and system for performing stateless compression of messages
DE10124706A1 (de) * 2001-05-18 2002-11-21 Alcatel Sa Verfahren zur Weiterleitung von Datenpaketen in Routern von Kommunikationsnetzen
DE10212656A1 (de) 2002-03-21 2003-10-02 Scm Microsystems Gmbh Selektive Verschlüsselung von Multimediadaten
US7359974B1 (en) * 2002-03-29 2008-04-15 Packeteer, Inc. System and method for dynamically controlling aggregate and individual packet flow characteristics within a compressed logical data tunnel
JP3800171B2 (ja) * 2002-12-24 2006-07-26 日本電気株式会社 ストア命令実行制御方式、および、ストア命令実行制御方法
US6750791B1 (en) 2003-02-07 2004-06-15 Nokia Corporation Method and device for text data compression
JP4887618B2 (ja) * 2004-11-19 2012-02-29 日本電気株式会社 ストレージシステムとそのレプリケーション方法並びにプログラム
US7630394B2 (en) * 2005-04-14 2009-12-08 Ramot At Tel-Aviv University Ltd. Method, apparatus and computer-readable code for data compression of network packets
US8804765B2 (en) * 2005-06-21 2014-08-12 Optis Wireless Technology, Llc Dynamic robust header compression
US7970015B2 (en) * 2005-09-12 2011-06-28 Hob Gmbh & Co. Kg Method for transmitting a message by compressed data transmission between a sender and a receiver via a data network
US7546125B2 (en) 2005-10-03 2009-06-09 Divitas Networks, Inc. Enhancing user experience during handoffs in wireless communication
US7620870B2 (en) * 2005-11-22 2009-11-17 Cisco Technology, Inc. Data compression method and system
US8254262B1 (en) * 2006-03-31 2012-08-28 Verint Americas, Inc. Passive recording and load balancing
EP2033384A2 (de) * 2006-06-14 2009-03-11 Divitas Networks, Inc. Inhaltsbasierte adaptive jitter-behandlung
US7480500B1 (en) 2006-06-14 2009-01-20 Divitas Networks, Inc. Divitas protocol proxy and methods therefor
US20080317241A1 (en) * 2006-06-14 2008-12-25 Derek Wang Code-based echo cancellation
US20080140767A1 (en) * 2006-06-14 2008-06-12 Prasad Rao Divitas description protocol and methods therefor
US7565159B2 (en) * 2006-06-14 2009-07-21 Divitas Networks, Inc. Methods and arrangement for implementing an active call handover by employing a switching component
US20090016333A1 (en) * 2006-06-14 2009-01-15 Derek Wang Content-based adaptive jitter handling
US7660793B2 (en) 2006-11-13 2010-02-09 Exegy Incorporated Method and system for high performance integration, processing and searching of structured and unstructured data using coprocessors
US20090215438A1 (en) * 2008-02-23 2009-08-27 Ajay Mittal Methods for performing transparent callback
US7953881B1 (en) * 2008-06-12 2011-05-31 Juniper Networks, Inc. Network characteristic-based compression of network traffic
US20100222053A1 (en) * 2009-02-27 2010-09-02 Girisrinivasarao Athulurutirumala Arrangement and methods for establishing a telecommunication connection based on a heuristic model
US9998749B2 (en) * 2010-10-19 2018-06-12 Otoy, Inc. Composite video streaming using stateless compression
US8897298B2 (en) * 2011-11-02 2014-11-25 Qualcomm Incorporated Systems and methods for compressing headers and payloads
US9990393B2 (en) 2012-03-27 2018-06-05 Ip Reservoir, Llc Intelligent feed switch
US11436672B2 (en) 2012-03-27 2022-09-06 Exegy Incorporated Intelligent switch for processing financial market data
US10121196B2 (en) 2012-03-27 2018-11-06 Ip Reservoir, Llc Offload processing of data packets containing financial market data
EP3039898B1 (de) * 2013-08-30 2018-05-30 Huawei Technologies Sweden AB Abschwächung einer signalisierungsüberbelegung in einem drahtlosen netzwerk
WO2018119035A1 (en) 2016-12-22 2018-06-28 Ip Reservoir, Llc Pipelines for hardware-accelerated machine learning
CA3135226A1 (en) 2019-05-14 2020-11-19 David Edward Taylor Methods and systems for low latency generation and distribution of trading signals from financial market data
CN110518917B (zh) * 2019-07-17 2023-01-03 华东计算技术研究所(中国电子科技集团公司第三十二研究所) 基于Huffman编码的LZW数据压缩方法及系统
US11631135B2 (en) 2021-02-16 2023-04-18 Exegy Incorporated Methods and systems for low latency automated trading using a canceling strategy

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4464650A (en) 1981-08-10 1984-08-07 Sperry Corporation Apparatus and method for compressing data signals and restoring the compressed data signals
US4558302A (en) 1983-06-20 1985-12-10 Sperry Corporation High speed data compression and decompression apparatus and method
US4730348A (en) 1986-09-19 1988-03-08 Adaptive Computer Technologies Adaptive data compression system
US5146221A (en) 1989-01-13 1992-09-08 Stac, Inc. Data compression apparatus and method
CA2065578C (en) 1991-04-22 1999-02-23 David W. Carr Packet-based data compression method
US5442350A (en) 1992-10-29 1995-08-15 International Business Machines Corporation Method and means providing static dictionary structures for compressing character data and expanding compressed data
US5550540A (en) 1992-11-12 1996-08-27 Internatioal Business Machines Corporation Distributed coding and prediction by use of contexts
US5369605A (en) 1993-07-07 1994-11-29 Dell Usa, L.P. Incremental search content addressable memory for increased data compression efficiency
US5521597A (en) 1993-08-02 1996-05-28 Mircosoft Corporation Data compression for network transport
JP3397431B2 (ja) 1994-03-16 2003-04-14 富士通株式会社 データ圧縮方法および装置ならびにデータ復元方法および装置
US5701125A (en) 1994-06-15 1997-12-23 The United States Of America As Represented By The United States Department Of Energy Method for compression of data using single pass LZSS and run-length encoding
US5572206A (en) 1994-07-06 1996-11-05 Microsoft Corporation Data compression method and system
US5572209A (en) 1994-08-16 1996-11-05 International Business Machines Corporation Method and apparatus for compressing and decompressing data
EP0718980A1 (de) 1994-12-20 1996-06-26 International Business Machines Corporation Verfahren zur Kompression von Daten für individuelle Folgen eines Datenstroms mit Hilfe eines Wörterbuches und Vorrichtung dafür
US5608396A (en) 1995-02-28 1997-03-04 International Business Machines Corporation Efficient Ziv-Lempel LZI data compression system using variable code fields
US5663721A (en) 1995-03-20 1997-09-02 Compaq Computer Corporation Method and apparatus using code values and length fields for compressing computer data
US5815097A (en) * 1996-05-23 1998-09-29 Ricoh Co. Ltd. Method and apparatus for spatially embedded coding
US5703581A (en) 1996-06-14 1997-12-30 Lucent Technologies Inc. Method and apparatus for data compression and decompression
US5831558A (en) 1996-06-17 1998-11-03 Digital Equipment Corporation Method of compressing and decompressing data in a computer system by encoding data using a data dictionary
US6121903A (en) * 1998-01-27 2000-09-19 Infit Communications Ltd. On-the-fly data re-compression
CA2260289A1 (en) 1998-01-29 1999-07-29 Steven Michael Bellovin A method of improving data compression over unreliable underlying networks
US6216175B1 (en) * 1998-06-08 2001-04-10 Microsoft Corporation Method for upgrading copies of an original file with same update data after normalizing differences between copies created during respective original installations
US6301394B1 (en) * 1998-09-25 2001-10-09 Anzus, Inc. Method and apparatus for compressing data
US6236341B1 (en) * 2000-03-16 2001-05-22 Lucent Technologies Inc. Method and apparatus for data compression of network packets employing per-packet hash tables

Also Published As

Publication number Publication date
DE60001210T2 (de) 2003-08-21
US6388584B1 (en) 2002-05-14
EP1134900A1 (de) 2001-09-19
CA2334442A1 (en) 2001-09-16
JP3875502B2 (ja) 2007-01-31
CA2334442C (en) 2005-07-26
JP2001298369A (ja) 2001-10-26
EP1134900B1 (de) 2003-01-15

Similar Documents

Publication Publication Date Title
DE60001210D1 (de) Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen
DE60136986D1 (de) Verfahren und Vorrichtung zur Header-Kompression
DE69928839D1 (de) Verfahren und vorrichtung zur ausführung von paketdatenübertragung
DE60117485D1 (de) Verfahren und Vorrichtung zur Pufferverwaltung
DE60232354D1 (de) Verfahren und vorrichtung zur paketbasierten mediakommunikation
DE60042676D1 (de) Vorrichtung und Verfahren zur Auswahl von Netzwerkeinheiten
DE60128409D1 (de) Verfahren und Vorrichtung zur Entkomprimierung von Paket-Kopfdaten
DE60225060D1 (de) Vorrichtung und verfahren zur wiedergabe von inhalten
DE60127276D1 (de) Verfahren und vorrichtung zur erleichterung der peer-zu-peer anwendungskommunikation
DE60000912D1 (de) Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen unter Verwendung von paketweisen Hash Tabellen
DE60223200D1 (de) Verfahren und Vorrichtung zum Verwalten von Netzwerkgeräten
DE60110193D1 (de) System und Verfahren zur Analyse von Blickrichtungsmessungsdaten
DE60230304D1 (de) Verfahren und Vorrichtung zur Übertragung von Telematiknachrichten
DE60311677D1 (de) Verfahren und vorrichtung zur durchführung von netzwerkverarbeitungsfunktionen
DE60000380D1 (de) Verfahren und Vorrichtung zur Datenkompression
DE60233918D1 (de) Verfahren and Vorrichtung zur gesicherten Netzwerkübertragung von kryptographischen Schlüsseln
DE60213185D1 (de) Verfahren und Vorrichtung zur Datenübertragung
DE60222365D1 (de) Verfahren und vorrichtung zur datenübertragung
DE60140514D1 (de) Verfahren und Vorrichtung zur Beseitigung von Perfluorverbindungen
DE60123357D1 (de) Verfahren zur Bereitstellung von Diesntes in einem IP-Netzwerkssystem
DE60020117D1 (de) Verfahren und Vorrichtung zur Datenpaketenübertragung
DE60018927D1 (de) Verfahren und Vorrichtung zur Datenpaketenübertragung
DE60120620D1 (de) Netzwerkspielsystem und Verfahren zur Bereitstellung von Netzwerkspiel
DE50111492D1 (de) Verfahren und vorrichtung zur überwachung von gasen
DE60221850D1 (de) Verfahren und vorrichtung zur datenverschlüsselung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition