DE60031516D1 - Verfahren und gerät für die verwaltung eines netzflusses in einer hochleistungs netzschnittstelle - Google Patents

Verfahren und gerät für die verwaltung eines netzflusses in einer hochleistungs netzschnittstelle

Info

Publication number
DE60031516D1
DE60031516D1 DE60031516T DE60031516T DE60031516D1 DE 60031516 D1 DE60031516 D1 DE 60031516D1 DE 60031516 T DE60031516 T DE 60031516T DE 60031516 T DE60031516 T DE 60031516T DE 60031516 D1 DE60031516 D1 DE 60031516D1
Authority
DE
Germany
Prior art keywords
managing
network interface
performance
network
network flow
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
DE60031516T
Other languages
English (en)
Other versions
DE60031516T2 (de
Inventor
Shimon Muller
Denton Gentry
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.)
Sun Microsystems Inc
Original Assignee
Sun Microsystems 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 Sun Microsystems Inc filed Critical Sun Microsystems Inc
Publication of DE60031516D1 publication Critical patent/DE60031516D1/de
Application granted granted Critical
Publication of DE60031516T2 publication Critical patent/DE60031516T2/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
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • 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
    • H04L49/90—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
    • H04L49/901—Buffering arrangements using storage descriptor, e.g. read or write pointers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9084—Reactions to storage capacity overflow
    • H04L49/9089—Reactions to storage capacity overflow replacing packets in a storage arrangement, e.g. pushout
    • H04L49/9094—Arrangements for simultaneous transmit and receive, e.g. simultaneous reading/writing from/to the storage element
    • 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
    • H04L49/201—Multicast operation; Broadcast operation
    • 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
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3018—Input queuing
    • 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
    • H04L49/35—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
    • 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
DE60031516T 1999-03-01 2000-02-29 Verfahren und gerät für die verwaltung eines netzflusses in einer hochleistungs-netzschnittstelle Expired - Lifetime DE60031516T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/259,932 US6650640B1 (en) 1999-03-01 1999-03-01 Method and apparatus for managing a network flow in a high performance network interface
US259932 1999-03-01
PCT/US2000/005244 WO2000052896A2 (en) 1999-03-01 2000-02-29 Method and apparatus for managing a network flow in a high performance network interface

Publications (2)

Publication Number Publication Date
DE60031516D1 true DE60031516D1 (de) 2006-12-07
DE60031516T2 DE60031516T2 (de) 2007-08-09

Family

ID=22987042

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60031516T Expired - Lifetime DE60031516T2 (de) 1999-03-01 2000-02-29 Verfahren und gerät für die verwaltung eines netzflusses in einer hochleistungs-netzschnittstelle

Country Status (6)

Country Link
US (1) US6650640B1 (de)
EP (2) EP1715631A1 (de)
JP (1) JP2002538730A (de)
AU (1) AU3248200A (de)
DE (1) DE60031516T2 (de)
WO (1) WO2000052896A2 (de)

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