DE60001210D1 - Verfahren und Vorrichtung zur Datenkomprimierung von Netzwerkdatenpaketen - Google Patents
Verfahren und Vorrichtung zur Datenkomprimierung von NetzwerkdatenpaketenInfo
- 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
Links
- 238000013144 data compression Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
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
- H03M7/3084—Compression; 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)
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)
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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)
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 |
-
2000
- 2000-03-16 US US09/527,315 patent/US6388584B1/en not_active Expired - Lifetime
- 2000-10-23 DE DE60001210T patent/DE60001210T2/de not_active Expired - Lifetime
- 2000-10-23 EP EP00309337A patent/EP1134900B1/de not_active Expired - Lifetime
-
2001
- 2001-02-07 CA CA002334442A patent/CA2334442C/en not_active Expired - Lifetime
- 2001-03-16 JP JP2001076121A patent/JP3875502B2/ja not_active Expired - Lifetime
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 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |