JP4807861B2 - サーバ環境においてオフロードをネットワーク化するためのホスト・イーサネット・アダプタ - Google Patents

サーバ環境においてオフロードをネットワーク化するためのホスト・イーサネット・アダプタ Download PDF

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Publication number
JP4807861B2
JP4807861B2 JP2008503471A JP2008503471A JP4807861B2 JP 4807861 B2 JP4807861 B2 JP 4807861B2 JP 2008503471 A JP2008503471 A JP 2008503471A JP 2008503471 A JP2008503471 A JP 2008503471A JP 4807861 B2 JP4807861 B2 JP 4807861B2
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Prior art keywords
layer
packet
processor
ethernet
ethernet adapter
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JP2008503471A
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Japanese (ja)
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JP2008535343A5 (https=
JP2008535343A (ja
Inventor
アリミリ、ラビ、クマール
カルビニャック、ジャン
バッソ、クロード
チャン、チージェン
デイモン、フィリップ
フース、ロナルド、エドワード
シャルマ、サティア、プラカシュ
バイディアナサン、ナタラヤン
フェルプランケン、ファブリス
フェリーリ、コリン、ビートン
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International Business Machines Corp
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International Business Machines Corp
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    • 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]
    • H04L12/40—Bus networks
    • H04L12/407—Bus networks with decentralised control
    • H04L12/413—Bus networks with decentralised control with random access, e.g. carrier-sense multiple-access with collision detection [CSMA-CD]
    • 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]
    • H04L12/40—Bus networks
    • H04L12/40006—Architecture of a communication node
    • H04L12/40032—Details regarding a bus interface enhancer
    • 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
    • H04L69/12—Protocol engines
    • 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
    • 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Communication Control (AREA)
JP2008503471A 2005-04-01 2006-03-15 サーバ環境においてオフロードをネットワーク化するためのホスト・イーサネット・アダプタ Expired - Fee Related JP4807861B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/097,608 2005-04-01
US11/097,608 US7586936B2 (en) 2005-04-01 2005-04-01 Host Ethernet adapter for networking offload in server environment
PCT/EP2006/060734 WO2006103169A1 (en) 2005-04-01 2006-03-15 Host ethernet adapter for networking offload in server environment

Publications (3)

Publication Number Publication Date
JP2008535343A JP2008535343A (ja) 2008-08-28
JP2008535343A5 JP2008535343A5 (https=) 2009-02-12
JP4807861B2 true JP4807861B2 (ja) 2011-11-02

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JP2008503471A Expired - Fee Related JP4807861B2 (ja) 2005-04-01 2006-03-15 サーバ環境においてオフロードをネットワーク化するためのホスト・イーサネット・アダプタ

Country Status (6)

Country Link
US (2) US7586936B2 (https=)
EP (1) EP1864444A1 (https=)
JP (1) JP4807861B2 (https=)
CN (1) CN101151851B (https=)
TW (1) TWI392275B (https=)
WO (1) WO2006103169A1 (https=)

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US7586936B2 (en) 2009-09-08
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CN101151851B (zh) 2013-03-06
US20070283286A1 (en) 2007-12-06
JP2008535343A (ja) 2008-08-28
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