DE60109052D1 - Verfahren und vorrichtung zur paketklassifikation - Google Patents

Verfahren und vorrichtung zur paketklassifikation

Info

Publication number
DE60109052D1
DE60109052D1 DE60109052T DE60109052T DE60109052D1 DE 60109052 D1 DE60109052 D1 DE 60109052D1 DE 60109052 T DE60109052 T DE 60109052T DE 60109052 T DE60109052 T DE 60109052T DE 60109052 D1 DE60109052 D1 DE 60109052D1
Authority
DE
Germany
Prior art keywords
package classification
classification
package
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
DE60109052T
Other languages
English (en)
Other versions
DE60109052T2 (de
Inventor
S Krishna
Ka-Fai Chow
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.)
GlobalFoundries 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 DE60109052D1 publication Critical patent/DE60109052D1/de
Application granted granted Critical
Publication of DE60109052T2 publication Critical patent/DE60109052T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
DE60109052T 2000-08-14 2001-05-22 Verfahren und vorrichtung zur paketklassifikation Expired - Lifetime DE60109052T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US637015 2000-08-14
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
PCT/US2001/016621 WO2002015469A2 (en) 2000-08-14 2001-05-22 Apparatus and method for packet classification

Publications (2)

Publication Number Publication Date
DE60109052D1 true DE60109052D1 (de) 2005-03-31
DE60109052T2 DE60109052T2 (de) 2005-07-21

Family

ID=24554198

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60109052T Expired - Lifetime DE60109052T2 (de) 2000-08-14 2001-05-22 Verfahren und vorrichtung zur paketklassifikation

Country Status (9)

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

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2375256A (en) * 2001-04-30 2002-11-06 Nokia Corp Determining service level identification to data transmitted between a device and a network
KR20040005276A (ko) * 2002-07-09 2004-01-16 삼성전자주식회사 기가비트 이더넷 레이어 2 스위치 기능을 갖는 이더넷오버 동기 디지털 계층 처리 장치
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 (zh) * 2003-01-17 2010-06-09 华为技术有限公司 一种基于以太网交换机的安全过滤方法
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 (ja) 2005-09-01 2008-11-26 富士通株式会社 パケット転送装置
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 (zh) * 2007-02-05 2013-03-20 财团法人工业技术研究院 网络封包分类器与其方法
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 (zh) * 2020-02-25 2021-09-11 瑞昱半導體股份有限公司 網路通訊裝置以及網路映射表的操作方法
CN113364891B (zh) * 2020-03-03 2023-07-18 瑞昱半导体股份有限公司 网络通信装置以及网络映像表的操作方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6433774A (en) * 1987-07-29 1989-02-03 Nec Corp Optical disk controller
JP2985511B2 (ja) * 1992-06-15 1999-12-06 株式会社日立製作所 データ受信方式および通信制御装置
JPH06224932A (ja) * 1993-01-22 1994-08-12 Toshiba Corp パケット変換装置
SE515422C2 (sv) 1993-03-10 2001-07-30 Ericsson Telefon Ab L M Etiketthantering i paketnät
US5666516A (en) * 1993-12-16 1997-09-09 International Business Machines Corporation Protected programmable memory cartridge having selective access circuitry
EP0885506B1 (de) * 1996-03-08 2004-08-04 Siemens Aktiengesellschaft Verfahren und anordnung zur übertragung eines datenpakets im ethernet von einer ersten anordnung zu mindestens einer zweiten anordnung
US5802054A (en) * 1996-08-15 1998-09-01 3Com Corporation Atomic network switch with integrated circuit switch nodes
US5949786A (en) * 1996-08-15 1999-09-07 3Com Corporation Stochastic circuit identification in a multi-protocol network switch
JP3689502B2 (ja) * 1996-10-04 2005-08-31 キヤノン株式会社 印刷制御装置および印刷制御方法
US6172990B1 (en) * 1997-06-19 2001-01-09 Xaqti Corporation Media access control micro-RISC stream processor and method for implementing the same
EP0960517A1 (de) 1997-02-11 1999-12-01 Xaqti Corporation Micro-risc-fluss-prozessor zur mediumzugriffssteuerung und verfahren zu dessen implementierung
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 (ja) * 1998-03-12 1999-09-24 Hitachi Ltd データ処理装置及びそれを適用したルータ・ブリッジ
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 (ja) 2004-03-04
WO2002015469A3 (en) 2002-08-29
EP1329073A2 (de) 2003-07-23
DE60109052T2 (de) 2005-07-21
CN100444593C (zh) 2008-12-17
US6963565B1 (en) 2005-11-08
CN1736076A (zh) 2006-02-15
AU2001263375A1 (en) 2002-02-25
KR20030036700A (ko) 2003-05-09
TW576048B (en) 2004-02-11
WO2002015469A2 (en) 2002-02-21
KR100755979B1 (ko) 2007-09-06
EP1329073B1 (de) 2005-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: GLOBALFOUNDRIES INC., GRAND CAYMAN, KY

8328 Change in the person/name/address of the agent

Representative=s name: GRUENECKER, KINKELDEY, STOCKMAIR & SCHWANHAEUSSER,