ATE372630T1 - Architektur zur gruppenbasierten vermittlung - Google Patents

Architektur zur gruppenbasierten vermittlung

Info

Publication number
ATE372630T1
ATE372630T1 AT00959283T AT00959283T ATE372630T1 AT E372630 T1 ATE372630 T1 AT E372630T1 AT 00959283 T AT00959283 T AT 00959283T AT 00959283 T AT00959283 T AT 00959283T AT E372630 T1 ATE372630 T1 AT E372630T1
Authority
AT
Austria
Prior art keywords
interface
memory
data
stack link
data port
Prior art date
Application number
AT00959283T
Other languages
English (en)
Inventor
Shiri Kadambi
Shekhar Ambe
Mohan Kalkunte
Original Assignee
Broadcom Corp
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
Priority claimed from US09/461,719 external-priority patent/US6813268B1/en
Application filed by Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of ATE372630T1 publication Critical patent/ATE372630T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • 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
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9047—Buffering arrangements including multiple buffers, e.g. buffer pools
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • H04L49/9068—Intermediate storage in different physical parts of a node or terminal in the network interface card
    • H04L49/9073—Early interruption upon arrival of a fraction of a packet
    • 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
    • H04L69/16—Implementation or adaptation of Internet protocol [IP], of transmission control protocol [TCP] or of user datagram protocol [UDP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • 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
    • H04L49/354—Switches specially adapted for specific applications for supporting virtual local area networks [VLAN]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Materials For Medical Uses (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Electronic Switches (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
AT00959283T 1999-08-20 2000-08-18 Architektur zur gruppenbasierten vermittlung ATE372630T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14970799P 1999-08-20 1999-08-20
US09/461,719 US6813268B1 (en) 1999-05-21 1999-12-16 Stacked network switch configuration

Publications (1)

Publication Number Publication Date
ATE372630T1 true ATE372630T1 (de) 2007-09-15

Family

ID=26846965

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00959283T ATE372630T1 (de) 1999-08-20 2000-08-18 Architektur zur gruppenbasierten vermittlung

Country Status (5)

Country Link
EP (1) EP1205053B1 (de)
AT (1) ATE372630T1 (de)
AU (1) AU7063100A (de)
DE (1) DE60036292T2 (de)
WO (1) WO2001015393A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6999998B2 (en) 2001-10-04 2006-02-14 Hewlett-Packard Development Company, L.P. Shared memory coupling of network infrastructure devices
US6920485B2 (en) 2001-10-04 2005-07-19 Hewlett-Packard Development Company, L.P. Packet processing in shared memory multi-computer systems
US7489683B2 (en) 2004-09-29 2009-02-10 Intel Corporation Integrated circuit capable of routing multicast data packets using device vectors
US7684390B2 (en) 2004-12-30 2010-03-23 Intel Corporation Integrated circuit capable of transmitting probe packets across a stack of switches

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6246680B1 (en) * 1997-06-30 2001-06-12 Sun Microsystems, Inc. Highly integrated multi-layer switch element architecture
US6014380A (en) * 1997-06-30 2000-01-11 Sun Microsystems, Inc. Mechanism for packet field replacement in a multi-layer distributed network element

Also Published As

Publication number Publication date
EP1205053A1 (de) 2002-05-15
DE60036292D1 (de) 2007-10-18
AU7063100A (en) 2001-03-19
DE60036292T2 (de) 2008-05-29
EP1205053B1 (de) 2007-09-05
WO2001015393A1 (en) 2001-03-01

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties