CN1606291A - 网络处理加速器 - Google Patents

网络处理加速器 Download PDF

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Publication number
CN1606291A
CN1606291A CNA200410083506XA CN200410083506A CN1606291A CN 1606291 A CN1606291 A CN 1606291A CN A200410083506X A CNA200410083506X A CN A200410083506XA CN 200410083506 A CN200410083506 A CN 200410083506A CN 1606291 A CN1606291 A CN 1606291A
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CN
China
Prior art keywords
network
packet
mentioned
processing unit
processor
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.)
Pending
Application number
CNA200410083506XA
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English (en)
Chinese (zh)
Inventor
奥野通贵
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Hitachi Ltd
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Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CN1606291A publication Critical patent/CN1606291A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/60—Router architectures
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
CNA200410083506XA 2003-10-06 2004-10-08 网络处理加速器 Pending CN1606291A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2003346519 2003-10-06
JP2003346519A JP2005117206A (ja) 2003-10-06 2003-10-06 ネットワークプロセッサアクセラレータ

Publications (1)

Publication Number Publication Date
CN1606291A true CN1606291A (zh) 2005-04-13

Family

ID=34386372

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA200410083506XA Pending CN1606291A (zh) 2003-10-06 2004-10-08 网络处理加速器

Country Status (3)

Country Link
US (1) US7440457B2 (enExample)
JP (1) JP2005117206A (enExample)
CN (1) CN1606291A (enExample)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103415836A (zh) * 2010-12-16 2013-11-27 国际商业机器公司 加速数据包解析的网络处理器及方法
CN103828313A (zh) * 2011-09-27 2014-05-28 日本电气株式会社 网络系统、前端单元和控制消息传输速率降低方法
CN103858394A (zh) * 2011-10-05 2014-06-11 日本电气株式会社 负载降低系统和负载降低方法
CN111031055A (zh) * 2019-12-19 2020-04-17 山东方寸微电子科技有限公司 一种IPsec加速装置及实现方法

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4483535B2 (ja) 2004-11-05 2010-06-16 株式会社日立製作所 ネットワーク装置
US20060161647A1 (en) * 2004-12-22 2006-07-20 Waldemar Wojtkiewicz Method and apparatus providing measurement of packet latency in a processor
JP4630262B2 (ja) * 2006-11-21 2011-02-09 日本電信電話株式会社 キャッシュシステム、キャッシュ装置、パケット処理装置、キャッシュ方法、パケット処理方法、キャッシュプログラム、およびパケット処理プログラム
US7990867B1 (en) 2007-05-03 2011-08-02 Xilinx, Inc. Pipeline for processing network packets
US7788402B1 (en) 2007-05-03 2010-08-31 Xilinx, Inc. Circuit for modification of a network packet by insertion or removal of a data segment
US7817657B1 (en) * 2007-06-14 2010-10-19 Xilinx, Inc. Circuit for processing network packets
JP4941557B2 (ja) 2007-06-27 2012-05-30 富士通株式会社 メモリアクセス制御装置
US9009293B2 (en) 2009-11-18 2015-04-14 Cisco Technology, Inc. System and method for reporting packet characteristics in a network environment
US9015318B1 (en) 2009-11-18 2015-04-21 Cisco Technology, Inc. System and method for inspecting domain name system flows in a network environment
US9148380B2 (en) * 2009-11-23 2015-09-29 Cisco Technology, Inc. System and method for providing a sequence numbering mechanism in a network environment
US8792495B1 (en) 2009-12-19 2014-07-29 Cisco Technology, Inc. System and method for managing out of order packets in a network environment
US8937942B1 (en) * 2010-04-29 2015-01-20 Juniper Networks, Inc. Storing session information in network devices
US8787303B2 (en) 2010-10-05 2014-07-22 Cisco Technology, Inc. Methods and apparatus for data traffic offloading at a router
US9003057B2 (en) 2011-01-04 2015-04-07 Cisco Technology, Inc. System and method for exchanging information in a mobile wireless network environment
US8948013B1 (en) 2011-06-14 2015-02-03 Cisco Technology, Inc. Selective packet sequence acceleration in a network environment
US8743690B1 (en) 2011-06-14 2014-06-03 Cisco Technology, Inc. Selective packet sequence acceleration in a network environment
US8737221B1 (en) 2011-06-14 2014-05-27 Cisco Technology, Inc. Accelerated processing of aggregate data flows in a network environment
US8792353B1 (en) * 2011-06-14 2014-07-29 Cisco Technology, Inc. Preserving sequencing during selective packet acceleration in a network environment
US20140211795A1 (en) * 2011-08-29 2014-07-31 Nec Corporation Communication system, control device, node, node control method, and program
CN107872545B (zh) * 2017-09-26 2022-12-06 中兴通讯股份有限公司 一种报文传输方法及装置、计算机可读存储介质
US10785163B2 (en) * 2019-02-27 2020-09-22 International Business Machines Corporation Maintaining a queuing policy with multipath traffic

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5434863A (en) 1991-08-30 1995-07-18 Hitachi, Ltd. Internetworking apparatus for connecting plural network systems and communication network system composed of plural network systems mutually connected
JP4481517B2 (ja) 2001-03-19 2010-06-16 株式会社日立製作所 インターネットワーク装置及びインターネットワーク方法
JP3199051B2 (ja) * 1999-02-10 2001-08-13 日本電気株式会社 キャッシュを有するルータの方路決定装置及びプログラムを記録した機械読み取り可能な記録媒体
KR20020055287A (ko) * 2000-12-28 2002-07-08 구자홍 라우터 장치의 패킷 라우팅 방법
JP3873639B2 (ja) 2001-03-12 2007-01-24 株式会社日立製作所 ネットワーク接続装置
US7079539B2 (en) * 2001-12-21 2006-07-18 Agere Systems Inc. Method and apparatus for classification of packet data prior to storage in processor buffer memory
JP2004260532A (ja) 2003-02-26 2004-09-16 Hitachi Ltd ネットワークプロセッサ

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103415836A (zh) * 2010-12-16 2013-11-27 国际商业机器公司 加速数据包解析的网络处理器及方法
CN103415836B (zh) * 2010-12-16 2015-12-16 国际商业机器公司 加速数据包解析的网络处理器及方法
CN103828313A (zh) * 2011-09-27 2014-05-28 日本电气株式会社 网络系统、前端单元和控制消息传输速率降低方法
US9608924B2 (en) 2011-09-27 2017-03-28 Nec Corporation Network system, front-end unit and control message transmission rate reducing method
CN103828313B (zh) * 2011-09-27 2017-05-24 日本电气株式会社 网络系统、前端单元和控制消息传输速率降低方法
CN103858394A (zh) * 2011-10-05 2014-06-11 日本电气株式会社 负载降低系统和负载降低方法
CN103858394B (zh) * 2011-10-05 2016-08-31 日本电气株式会社 负载降低系统和负载降低方法
CN111031055A (zh) * 2019-12-19 2020-04-17 山东方寸微电子科技有限公司 一种IPsec加速装置及实现方法
CN111031055B (zh) * 2019-12-19 2021-10-12 山东方寸微电子科技有限公司 一种IPsec加速装置及实现方法

Also Published As

Publication number Publication date
US7440457B2 (en) 2008-10-21
US20050074005A1 (en) 2005-04-07
JP2005117206A (ja) 2005-04-28

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