DE69332328T2 - Paketschalter mit grosser Bandbreite - Google Patents

Paketschalter mit grosser Bandbreite

Info

Publication number
DE69332328T2
DE69332328T2 DE69332328T DE69332328T DE69332328T2 DE 69332328 T2 DE69332328 T2 DE 69332328T2 DE 69332328 T DE69332328 T DE 69332328T DE 69332328 T DE69332328 T DE 69332328T DE 69332328 T2 DE69332328 T2 DE 69332328T2
Authority
DE
Germany
Prior art keywords
pointer
packet
buffer
location
packet switch
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 - Fee Related
Application number
DE69332328T
Other languages
English (en)
Other versions
DE69332328D1 (de
Inventor
Christopher Gordon Mcharg
Thomas Ellison Newman
Kenneth Nicholas Schaff
Kenneth Edward Wendland
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.)
AT&T Corp
Original Assignee
AT&T 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
Application filed by AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69332328D1 publication Critical patent/DE69332328D1/de
Publication of DE69332328T2 publication Critical patent/DE69332328T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04L49/25—Routing or path finding in a switch fabric
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/103—Packet switching elements characterised by the switching fabric construction using a shared central buffer; using a shared memory
    • 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
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3027—Output queuing
DE69332328T 1992-07-24 1993-07-13 Paketschalter mit grosser Bandbreite Expired - Fee Related DE69332328T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/919,461 US5291482A (en) 1992-07-24 1992-07-24 High bandwidth packet switch

Publications (2)

Publication Number Publication Date
DE69332328D1 DE69332328D1 (de) 2002-10-31
DE69332328T2 true DE69332328T2 (de) 2003-04-17

Family

ID=25442122

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69332328T Expired - Fee Related DE69332328T2 (de) 1992-07-24 1993-07-13 Paketschalter mit grosser Bandbreite

Country Status (6)

Country Link
US (1) US5291482A (de)
EP (1) EP0581486B1 (de)
JP (1) JP3168235B2 (de)
AT (1) ATE225104T1 (de)
CA (1) CA2096877C (de)
DE (1) DE69332328T2 (de)

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Also Published As

Publication number Publication date
CA2096877C (en) 1999-11-02
CA2096877A1 (en) 1994-01-25
DE69332328D1 (de) 2002-10-31
EP0581486B1 (de) 2002-09-25
EP0581486A2 (de) 1994-02-02
US5291482A (en) 1994-03-01
ATE225104T1 (de) 2002-10-15
EP0581486A3 (de) 1995-05-17
JPH06197130A (ja) 1994-07-15
JP3168235B2 (ja) 2001-05-21

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