KR101098747B1 - 반전 패턴 부합을 사용하는 네트워크 메시지 프로세싱 - Google Patents

반전 패턴 부합을 사용하는 네트워크 메시지 프로세싱 Download PDF

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Publication number
KR101098747B1
KR101098747B1 KR1020067010005A KR20067010005A KR101098747B1 KR 101098747 B1 KR101098747 B1 KR 101098747B1 KR 1020067010005 A KR1020067010005 A KR 1020067010005A KR 20067010005 A KR20067010005 A KR 20067010005A KR 101098747 B1 KR101098747 B1 KR 101098747B1
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pattern
frame
match
message
pattern matching
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Korean (ko)
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KR20060134937A (ko
Inventor
해롤드 엠. 마틴
카를로스 에이. 그리브스
탕 큐. 응우엔
호세 엠. 누네즈
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프리스케일 세미컨덕터, 인크.
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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00Routing or path finding of packets in data switching networks
    • H04L45/54Organization of routing tables
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/24Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
KR1020067010005A 2003-11-25 2004-11-05 반전 패턴 부합을 사용하는 네트워크 메시지 프로세싱 Expired - Fee Related KR101098747B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/721,196 US7240041B2 (en) 2003-11-25 2003-11-25 Network message processing using inverse pattern matching
US10/721,196 2003-11-25
PCT/US2004/037147 WO2005055487A2 (en) 2003-11-25 2004-11-05 Network message processing using inverse pattern matching

Publications (2)

Publication Number Publication Date
KR20060134937A KR20060134937A (ko) 2006-12-28
KR101098747B1 true KR101098747B1 (ko) 2011-12-23

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KR1020067010005A Expired - Fee Related KR101098747B1 (ko) 2003-11-25 2004-11-05 반전 패턴 부합을 사용하는 네트워크 메시지 프로세싱

Country Status (6)

Country Link
US (1) US7240041B2 (https=)
JP (1) JP4485529B2 (https=)
KR (1) KR101098747B1 (https=)
CN (1) CN100534052C (https=)
TW (1) TWI360978B (https=)
WO (1) WO2005055487A2 (https=)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7240041B2 (en) 2003-11-25 2007-07-03 Freescale Semiconductor, Inc. Network message processing using inverse pattern matching
US7613775B2 (en) * 2003-11-25 2009-11-03 Freescale Semiconductor, Inc. Network message filtering using hashing and pattern matching
US7451211B2 (en) * 2004-01-23 2008-11-11 Microsoft Corporation Message exchange pattern tracking to avoid invalid message exchange
US7613739B2 (en) * 2005-11-17 2009-11-03 Research In Motion Limited Method and apparatus for synchronizing databases connected by wireless interface
EP1952656B1 (en) * 2005-11-17 2017-06-07 BlackBerry Limited System and method for communication record logging
US7801150B1 (en) * 2006-02-14 2010-09-21 Juniper Networks, Inc. Multiple media access control (MAC) addresses
US8238882B2 (en) * 2006-10-19 2012-08-07 Research In Motion Limited System and method for storage of electronic mail
KR100832539B1 (ko) 2006-12-06 2008-05-27 한국전자통신연구원 다중패턴을 지원하지 않는 패턴보드를 이용한 다중패턴검색 방법 및 장치
US7752192B2 (en) * 2007-03-02 2010-07-06 International Business Machines Corporation Method and system for indexing and serializing data
US9374242B2 (en) 2007-11-08 2016-06-21 Invention Science Fund I, Llc Using evaluations of tentative message content
US8984133B2 (en) 2007-06-19 2015-03-17 The Invention Science Fund I, Llc Providing treatment-indicative feedback dependent on putative content treatment
US8682982B2 (en) 2007-06-19 2014-03-25 The Invention Science Fund I, Llc Preliminary destination-dependent evaluation of message content
US8082225B2 (en) 2007-08-31 2011-12-20 The Invention Science Fund I, Llc Using destination-dependent criteria to guide data transmission decisions
US8065404B2 (en) 2007-08-31 2011-11-22 The Invention Science Fund I, Llc Layering destination-dependent content handling guidance
US7930389B2 (en) 2007-11-20 2011-04-19 The Invention Science Fund I, Llc Adaptive filtering of annotated messages or the like
US9639493B2 (en) * 2008-11-05 2017-05-02 Micron Technology, Inc. Pattern-recognition processor with results buffer
JP5413060B2 (ja) * 2009-08-28 2014-02-12 富士通株式会社 メモリ診断方法及びメモリ回路
EP2330791B1 (en) * 2009-11-30 2012-10-17 Fujitsu Semiconductor Limited Message reception
CN102098272B (zh) * 2009-12-10 2014-02-19 华为技术有限公司 一种协议识别的方法、装置和系统
US8766666B2 (en) * 2010-06-10 2014-07-01 Micron Technology, Inc. Programmable device, hierarchical parallel machines, and methods for providing state information
US9455996B2 (en) * 2011-10-03 2016-09-27 New York University Generating progressively a perfect hash data structure, such as a multi-dimensional perfect hash data structure, and using the generated data structure for high-speed string matching
US20160013976A1 (en) * 2014-07-14 2016-01-14 Futurewei Technologies, Inc. Wireless Through Link Traffic Reduction
US12443657B2 (en) 2021-05-25 2025-10-14 Google Llc High bandwidth content addressable memory (CAM) based hardware architecture for datacenter networking
US12040988B2 (en) 2021-05-25 2024-07-16 Google Llc Acknowledgement coalescing module utilized in content addressable memory (CAM) based hardware architecture for data center networking

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050108943A1 (en) 2003-11-25 2005-05-26 Martin Harold M. Network message processing using inverse pattern matching

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5416779A (en) * 1989-01-27 1995-05-16 British Telecommunications Public Limited Company Time division duplex telecommunication system
NZ232223A (en) * 1989-01-27 1993-03-26 British Telecomm Alternate burst communication for cordless phones re-established after channel failure
JPH0341519A (ja) * 1989-07-10 1991-02-22 Hitachi Ltd 知識処理システム
US5179633A (en) * 1990-06-29 1993-01-12 Digital Equipment Corporation Method and apparatus for efficiently implementing read-type procedural attachments in rete-like pattern matching environment
DE69223553T2 (de) 1991-06-26 1998-06-10 Digital Equipment Corp Tabelle mit gemischter Adressierung und Cam-Adresserkennung in einem Netzwerk
JPH05274145A (ja) * 1992-03-26 1993-10-22 Hitachi Ltd プロダクションシステム
EP0594196B1 (en) * 1992-10-22 1999-03-31 Cabletron Systems, Inc. Address lookup in packet data communications link, using hashing and content-addressable memory
US5473607A (en) * 1993-08-09 1995-12-05 Grand Junction Networks, Inc. Packet filtering for data networks
US5920900A (en) 1996-12-30 1999-07-06 Cabletron Systems, Inc. Hash-based translation method and apparatus with multiple level collision resolution
US6427173B1 (en) * 1997-10-14 2002-07-30 Alacritech, Inc. Intelligent network interfaced device and system for accelerated communication
US6226267B1 (en) * 1998-04-10 2001-05-01 Top Layer Networks, Inc. System and process for application-level flow connection of data processing networks
US6714553B1 (en) 1998-04-15 2004-03-30 Top Layer Networks, Inc. System and process for flexible queuing of data packets in network switching
US6430184B1 (en) * 1998-04-10 2002-08-06 Top Layer Networks, Inc. System and process for GHIH-speed pattern matching for application-level switching of data packets
US6426943B1 (en) * 1998-04-10 2002-07-30 Top Layer Networks, Inc. Application-level data communication switching system and process for automatic detection of and quality of service adjustment for bulk data transfers
US6529508B1 (en) * 1999-02-01 2003-03-04 Redback Networks Inc. Methods and apparatus for packet classification with multiple answer sets
US6609226B1 (en) * 2000-04-10 2003-08-19 Nortel Networks Limited Networking device and method for making cyclic redundancy check (CRC) immune to scrambler error duplication
US7075926B2 (en) * 2000-05-24 2006-07-11 Alcatel Internetworking, Inc. (Pe) Programmable packet processor with flow resolution logic
US6909713B2 (en) * 2001-09-05 2005-06-21 Intel Corporation Hash-based data frame distribution for web switches

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050108943A1 (en) 2003-11-25 2005-05-26 Martin Harold M. Network message processing using inverse pattern matching

Also Published As

Publication number Publication date
CN1879354A (zh) 2006-12-13
US20050108943A1 (en) 2005-05-26
WO2005055487A2 (en) 2005-06-16
TW200525954A (en) 2005-08-01
JP2007512770A (ja) 2007-05-17
JP4485529B2 (ja) 2010-06-23
TWI360978B (en) 2012-03-21
WO2005055487A3 (en) 2005-08-25
CN100534052C (zh) 2009-08-26
US7240041B2 (en) 2007-07-03
KR20060134937A (ko) 2006-12-28

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