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AU2001263375A1 - Apparatus and method for packet classification - Google Patents

Apparatus and method for packet classification

Info

Publication number
AU2001263375A1
AU2001263375A1 AU2001263375A AU6337501A AU2001263375A1 AU 2001263375 A1 AU2001263375 A1 AU 2001263375A1 AU 2001263375 A AU2001263375 A AU 2001263375A AU 6337501 A AU6337501 A AU 6337501A AU 2001263375 A1 AU2001263375 A1 AU 2001263375A1
Authority
AU
Australia
Prior art keywords
packet classification
classification
packet
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.)
Abandoned
Application number
AU2001263375A
Inventor
Peter Ka-Fai Chow
Gopal S. Krishna
Shr-Jie Tzeng
Sommath Viswanath
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.)
Advanced Micro Devices Inc
Original Assignee
Advanced Micro Devices 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 Advanced Micro Devices Inc filed Critical Advanced Micro Devices Inc
Publication of AU2001263375A1 publication Critical patent/AU2001263375A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/602—Multilayer or multiprotocol switching, e.g. IP switching
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/35—Switches specially adapted for specific applications
    • H04L49/351—Switches specially adapted for specific applications for local area network [LAN], e.g. Ethernet switches
    • 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
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
AU2001263375A 2000-08-14 2001-05-22 Apparatus and method for packet classification Abandoned AU2001263375A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/637,015 US6963565B1 (en) 2000-08-14 2000-08-14 Apparatus and method for identifying data packet at wire rate on a network switch port
US09/637,015 2000-08-14
PCT/US2001/016621 WO2002015469A2 (en) 2000-08-14 2001-05-22 Apparatus and method for packet classification

Publications (1)

Publication Number Publication Date
AU2001263375A1 true AU2001263375A1 (en) 2002-02-25

Family

ID=24554198

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001263375A Abandoned AU2001263375A1 (en) 2000-08-14 2001-05-22 Apparatus and method for packet classification

Country Status (9)

Country Link
US (1) US6963565B1 (en)
EP (1) EP1329073B1 (en)
JP (1) JP2004507158A (en)
KR (1) KR100755979B1 (en)
CN (1) CN100444593C (en)
AU (1) AU2001263375A1 (en)
DE (1) DE60109052T2 (en)
TW (1) TW576048B (en)
WO (1) WO2002015469A2 (en)

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GB2375256A (en) * 2001-04-30 2002-11-06 Nokia Corp Determining service level identification to data transmitted between a device and a network
KR20040005276A (en) * 2002-07-09 2004-01-16 삼성전자주식회사 Ethernet over SDH having GigaBit Ethernet Layer 2 switch
US7286544B2 (en) * 2002-07-25 2007-10-23 Brocade Communications Systems, Inc. Virtualized multiport switch
US7684400B2 (en) * 2002-08-08 2010-03-23 Intel Corporation Logarithmic time range-based multifield-correlation packet classification
CN1518289B (en) * 2003-01-17 2010-06-09 华为技术有限公司 A Security Filtering Method Based on Ethernet Switch
US20040264479A1 (en) * 2003-06-30 2004-12-30 Makaram Raghunandan Method for generating a trie having a reduced number of trie blocks
US7573879B2 (en) 2004-09-03 2009-08-11 Intel Corporation Method and apparatus for generating a header in a communication network
US7603445B1 (en) * 2004-11-10 2009-10-13 Juniper Networks, Inc. Managing and changing device settings
JP4186971B2 (en) 2005-09-01 2008-11-26 富士通株式会社 Packet transfer device
US7680096B2 (en) * 2005-10-28 2010-03-16 Qnx Software Systems Gmbh & Co. Kg System for configuring switches in a network
US8077708B2 (en) * 2006-02-16 2011-12-13 Techguard Security, Llc Systems and methods for determining a flow of data
CN101242344B (en) * 2007-02-05 2013-03-20 财团法人工业技术研究院 Network Packet Classifier and Its Method
US8526985B2 (en) * 2009-11-30 2013-09-03 Alcatel Lucent System and method of geo-concentrated video detection
US8948174B2 (en) 2011-06-29 2015-02-03 Juniper Networks, Inc. Variable-based forwarding path construction for packet processing within a network device
US9043448B1 (en) * 2012-05-08 2015-05-26 Gigamon Inc. Systems and methods for configuring a network component that involves TCAM
TWI739320B (en) * 2020-02-25 2021-09-11 瑞昱半導體股份有限公司 Network communication device and operating method for network mapping table
CN113364891B (en) * 2020-03-03 2023-07-18 瑞昱半导体股份有限公司 Network communication device and operation method of network mapping table

Family Cites Families (21)

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Publication number Priority date Publication date Assignee Title
JPS6433774A (en) * 1987-07-29 1989-02-03 Nec Corp Optical disk controller
JP2985511B2 (en) * 1992-06-15 1999-12-06 株式会社日立製作所 Data receiving system and communication control device
JPH06224932A (en) * 1993-01-22 1994-08-12 Toshiba Corp Packet converter
SE515422C2 (en) 1993-03-10 2001-07-30 Ericsson Telefon Ab L M Label management in parcel networks
US5666516A (en) * 1993-12-16 1997-09-09 International Business Machines Corporation Protected programmable memory cartridge having selective access circuitry
CN1104124C (en) * 1996-03-08 2003-03-26 西门子公司 Process for transmitting data packets using ethermet from a first device to at least one other device
US5949786A (en) * 1996-08-15 1999-09-07 3Com Corporation Stochastic circuit identification in a multi-protocol network switch
US5802054A (en) * 1996-08-15 1998-09-01 3Com Corporation Atomic network switch with integrated circuit switch nodes
JP3689502B2 (en) * 1996-10-04 2005-08-31 キヤノン株式会社 Print control apparatus and print control method
US6172990B1 (en) * 1997-06-19 2001-01-09 Xaqti Corporation Media access control micro-RISC stream processor and method for implementing the same
WO1998035480A1 (en) 1997-02-11 1998-08-13 Xaqti Corporation Media access control micro-risc stream processor and method for implementing the same
US5953335A (en) 1997-02-14 1999-09-14 Advanced Micro Devices, Inc. Method and apparatus for selectively discarding packets for blocked output queues in the network switch
JPH11261649A (en) * 1998-03-12 1999-09-24 Hitachi Ltd Data processing device and router bridge using the same
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
US6167047A (en) * 1998-05-18 2000-12-26 Solidum Systems Corp. Packet classification state machine
US6347087B1 (en) * 1998-10-05 2002-02-12 Packet Engines Incorporated Content-based forwarding/filtering in a network switching device
US6789116B1 (en) * 1999-06-30 2004-09-07 Hi/Fn, Inc. State processor for pattern matching in a network monitor device
US6700897B1 (en) * 1999-10-29 2004-03-02 Advanced Micro Devices, Inc. Apparatus and method for identifying data packet types in real time on a network switch port
US6570884B1 (en) * 1999-11-05 2003-05-27 3Com Corporation Receive filtering for communication interface
US6741594B1 (en) * 2000-06-15 2004-05-25 Advanced Micro Devices, Inc. Arrangement for identifying data packet types from multiple protocol formats on a network switch port
US6693906B1 (en) * 2000-07-17 2004-02-17 Advanced Micro Devices, Inc. Apparatus and method for buffer-free evaluation of packet data bytes with multiple min terms

Also Published As

Publication number Publication date
JP2004507158A (en) 2004-03-04
DE60109052T2 (en) 2005-07-21
US6963565B1 (en) 2005-11-08
KR20030036700A (en) 2003-05-09
WO2002015469A3 (en) 2002-08-29
DE60109052D1 (en) 2005-03-31
CN100444593C (en) 2008-12-17
TW576048B (en) 2004-02-11
EP1329073A2 (en) 2003-07-23
WO2002015469A2 (en) 2002-02-21
CN1736076A (en) 2006-02-15
KR100755979B1 (en) 2007-09-06
EP1329073B1 (en) 2005-02-23

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