ATE377321T1 - Vorrichtung und verfahren zur unterstützung von verbindungsherstellung in einem offload der netzwerkprotokollverarbeitung - Google Patents

Vorrichtung und verfahren zur unterstützung von verbindungsherstellung in einem offload der netzwerkprotokollverarbeitung

Info

Publication number
ATE377321T1
ATE377321T1 AT05768248T AT05768248T ATE377321T1 AT E377321 T1 ATE377321 T1 AT E377321T1 AT 05768248 T AT05768248 T AT 05768248T AT 05768248 T AT05768248 T AT 05768248T AT E377321 T1 ATE377321 T1 AT E377321T1
Authority
AT
Austria
Prior art keywords
offload
network adapter
connection establishment
state information
protocol processing
Prior art date
Application number
AT05768248T
Other languages
German (de)
English (en)
Inventor
Douglas M Freimuth
Elbert C Hu
Ronald Mraz
Erich M Nahum
Prashant Pradhan
Sambit Sahu
John M Tracey
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE377321T1 publication Critical patent/ATE377321T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • 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]
    • H04L69/166—IP fragmentation; TCP segmentation
    • 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
    • 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]
    • H04L69/161—Implementation details of TCP/IP or UDP/IP stack architecture; Specification of modified or new header fields
    • 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]
    • H04L69/163—In-band adaptation of TCP data exchange; In-band control procedures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Multimedia (AREA)
  • Computer And Data Communications (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
AT05768248T 2004-07-14 2005-06-23 Vorrichtung und verfahren zur unterstützung von verbindungsherstellung in einem offload der netzwerkprotokollverarbeitung ATE377321T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/890,710 US7533176B2 (en) 2004-07-14 2004-07-14 Method for supporting connection establishment in an offload of network protocol processing

Publications (1)

Publication Number Publication Date
ATE377321T1 true ATE377321T1 (de) 2007-11-15

Family

ID=34972739

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05768248T ATE377321T1 (de) 2004-07-14 2005-06-23 Vorrichtung und verfahren zur unterstützung von verbindungsherstellung in einem offload der netzwerkprotokollverarbeitung

Country Status (9)

Country Link
US (2) US7533176B2 (enExample)
EP (1) EP1782602B1 (enExample)
JP (1) JP4577853B2 (enExample)
KR (1) KR100992282B1 (enExample)
CN (2) CN101848203B (enExample)
AT (1) ATE377321T1 (enExample)
CA (1) CA2573162C (enExample)
DE (1) DE602005003142T2 (enExample)
WO (1) WO2006019512A1 (enExample)

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Also Published As

Publication number Publication date
CA2573162C (en) 2014-02-04
WO2006019512A1 (en) 2006-02-23
JP2008507201A (ja) 2008-03-06
EP1782602B1 (en) 2007-10-31
US7962628B2 (en) 2011-06-14
EP1782602A1 (en) 2007-05-09
JP4577853B2 (ja) 2010-11-10
DE602005003142T2 (de) 2008-08-21
CN101015187B (zh) 2011-05-11
US20090222564A1 (en) 2009-09-03
DE602005003142D1 (de) 2007-12-13
WO2006019512B1 (en) 2006-05-18
CN101848203B (zh) 2011-08-31
CN101848203A (zh) 2010-09-29
US20060031524A1 (en) 2006-02-09
CN101015187A (zh) 2007-08-08
CA2573162A1 (en) 2006-02-23
KR100992282B1 (ko) 2010-11-05
US7533176B2 (en) 2009-05-12
KR20070042152A (ko) 2007-04-20

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