DE69941697D1 - Transferoptimierung von datenpaketen zwischen lans - Google Patents

Transferoptimierung von datenpaketen zwischen lans

Info

Publication number
DE69941697D1
DE69941697D1 DE69941697T DE69941697T DE69941697D1 DE 69941697 D1 DE69941697 D1 DE 69941697D1 DE 69941697 T DE69941697 T DE 69941697T DE 69941697 T DE69941697 T DE 69941697T DE 69941697 D1 DE69941697 D1 DE 69941697D1
Authority
DE
Germany
Prior art keywords
lans
data packages
transfer optimization
optimization
transfer
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
DE69941697T
Other languages
English (en)
Inventor
Robert J Baumert
Anthony W Seaman
Sherre M Staves
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.)
Enterasys Networks Inc
Original Assignee
Enterasys Networks 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 Enterasys Networks Inc filed Critical Enterasys Networks Inc
Application granted granted Critical
Publication of DE69941697D1 publication Critical patent/DE69941697D1/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
    • H04L49/9047—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
    • H04L49/35—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
    • H04L49/901—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
    • H04L49/9042—Separate storage for different parts of the packet, e.g. header and payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9057—Arrangements for supporting packet reassembly or resequencing
    • 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
    • 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
DE69941697T 1998-06-11 1999-06-10 Transferoptimierung von datenpaketen zwischen lans Expired - Lifetime DE69941697D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/096,110 US6067300A (en) 1998-06-11 1998-06-11 Method and apparatus for optimizing the transfer of data packets between local area networks
PCT/US1999/013166 WO1999065193A1 (en) 1998-06-11 1999-06-10 Optimizing the transfer of data packets between lans

Publications (1)

Publication Number Publication Date
DE69941697D1 true DE69941697D1 (de) 2010-01-07

Family

ID=22255404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69941697T Expired - Lifetime DE69941697D1 (de) 1998-06-11 1999-06-10 Transferoptimierung von datenpaketen zwischen lans

Country Status (6)

Country Link
US (1) US6067300A (de)
EP (1) EP1086552B1 (de)
AU (1) AU767085B2 (de)
CA (1) CA2328220C (de)
DE (1) DE69941697D1 (de)
WO (1) WO1999065193A1 (de)

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Also Published As

Publication number Publication date
EP1086552A4 (de) 2001-10-04
WO1999065193A1 (en) 1999-12-16
CA2328220A1 (en) 1999-12-16
AU767085B2 (en) 2003-10-30
EP1086552A1 (de) 2001-03-28
AU4435699A (en) 1999-12-30
CA2328220C (en) 2003-12-23
US6067300A (en) 2000-05-23
EP1086552B1 (de) 2009-11-25

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Legal Events

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