JP3857183B2 - アドレス変換機能を備えたパケット転送装置 - Google Patents

アドレス変換機能を備えたパケット転送装置 Download PDF

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Publication number
JP3857183B2
JP3857183B2 JP2002150362A JP2002150362A JP3857183B2 JP 3857183 B2 JP3857183 B2 JP 3857183B2 JP 2002150362 A JP2002150362 A JP 2002150362A JP 2002150362 A JP2002150362 A JP 2002150362A JP 3857183 B2 JP3857183 B2 JP 3857183B2
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JP
Japan
Prior art keywords
address
packet
ipv6
ipv4
network
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Expired - Fee Related
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JP2002150362A
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English (en)
Japanese (ja)
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JP2003348173A5 (enExample
JP2003348173A (ja
Inventor
裕章 宮田
敦 立川
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Hitachi Ltd
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Hitachi Communication Technologies Ltd
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Publication date
Application filed by Hitachi Communication Technologies Ltd filed Critical Hitachi Communication Technologies Ltd
Priority to JP2002150362A priority Critical patent/JP3857183B2/ja
Priority to US10/346,139 priority patent/US7609717B2/en
Publication of JP2003348173A publication Critical patent/JP2003348173A/ja
Publication of JP2003348173A5 publication Critical patent/JP2003348173A5/ja
Application granted granted Critical
Publication of JP3857183B2 publication Critical patent/JP3857183B2/ja
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/255—Maintenance or indexing of mapping tables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/251—Translation of Internet protocol [IP] addresses between different IP versions
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L61/00—Network arrangements, protocols or services for addressing or naming
    • H04L61/09—Mapping addresses
    • H04L61/25—Mapping addresses of the same type
    • H04L61/2503—Translation of Internet protocol [IP] addresses
    • H04L61/2514—Translation of Internet protocol [IP] addresses between local and global IP addresses
    • 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]
    • H04L69/167—Adaptation for transition between two IP versions, e.g. between IPv4 and IPv6

Landscapes

  • 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)
JP2002150362A 2002-05-24 2002-05-24 アドレス変換機能を備えたパケット転送装置 Expired - Fee Related JP3857183B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2002150362A JP3857183B2 (ja) 2002-05-24 2002-05-24 アドレス変換機能を備えたパケット転送装置
US10/346,139 US7609717B2 (en) 2002-05-24 2003-01-17 Packet transfer apparatus performing address translation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002150362A JP3857183B2 (ja) 2002-05-24 2002-05-24 アドレス変換機能を備えたパケット転送装置

Publications (3)

Publication Number Publication Date
JP2003348173A JP2003348173A (ja) 2003-12-05
JP2003348173A5 JP2003348173A5 (enExample) 2005-06-02
JP3857183B2 true JP3857183B2 (ja) 2006-12-13

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002150362A Expired - Fee Related JP3857183B2 (ja) 2002-05-24 2002-05-24 アドレス変換機能を備えたパケット転送装置

Country Status (2)

Country Link
US (1) US7609717B2 (enExample)
JP (1) JP3857183B2 (enExample)

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JP3996922B2 (ja) 2004-11-05 2007-10-24 株式会社インターネットイニシアティブ 異なる通信プロトコルが併存するネットワークにおけるネットワーク接続手段の一元管理システム及び方法
US20060146870A1 (en) * 2004-12-30 2006-07-06 Harvey George A Transparent communication with IPv4 private address spaces using IPv6
US8457131B2 (en) * 2005-02-18 2013-06-04 Broadcom Corporation Dynamic table sharing of memory space within a network device
CN100505684C (zh) * 2005-03-29 2009-06-24 国际商业机器公司 网络系统，流量均衡方法，网络监视设备和主机
JP4591338B2 (ja) * 2005-12-16 2010-12-01 パナソニック電工株式会社 通信システム
FR2903263A1 (fr) * 2006-06-30 2008-01-04 France Telecom Procede d'adressage des elements de service et de transmission d'appel entre noeuds heterogenes
IL177084A0 (en) * 2006-07-25 2007-09-20 Paz Itzhaki Weinberger Internet Data Transmission Mediator
JP4344742B2 (ja) * 2006-11-14 2009-10-14 株式会社日立製作所 通信システム、補助装置及び通信方法
JP2008167318A (ja) * 2006-12-28 2008-07-17 Fujitsu Ltd パケット測定システム、パケット測定プログラム、プローブおよびパケット測定方法
JP4422175B2 (ja) 2007-07-10 2010-02-24 株式会社日立コミュニケーションテクノロジー パケット転送装置
US20090016307A1 (en) * 2007-07-13 2009-01-15 Rohm Co., Ltd. Information Communication Terminal, Radio Communication Apparatus, Radio Communication Network System and Program Product Capable of Performing Communication Corresponding to Purpose
JP5100414B2 (ja) * 2008-01-24 2012-12-19 キヤノン株式会社 ネットワークデバイス管理装置及びその制御方法、ネットワークシステム、並びにプログラム
KR100948693B1 (ko) * 2008-10-08 2010-03-18 한국전자통신연구원 가상 플랫폼을 이용한 이종 망간 프로토콜 연동 지원을 위한 인터넷 프로토콜 변환장치 및 방법
KR101129315B1 (ko) * 2008-12-18 2012-03-26 한국전자통신연구원 라우팅 확장성과 이동성을 지원하는 터널 포인트의 동작 방법
JP5177799B2 (ja) * 2008-12-19 2013-04-10 株式会社ナカヨ通信機 分散処理機能を有するゲートウェイおよび通信端末
CN102014077B (zh) * 2009-09-08 2012-09-05 华为技术有限公司 消息路由方法及消息路由装置
US8406232B2 (en) * 2010-06-17 2013-03-26 Microsoft Corporation 4to6 network stack for IPv4 applications
JP5440574B2 (ja) * 2011-08-31 2014-03-12 ブラザー工業株式会社 ノード装置、情報通信方法及びプログラム
US9621495B1 (en) * 2012-12-10 2017-04-11 Jeffrey Brian Shumate Anonymous messaging proxy
US9391951B2 (en) * 2013-08-29 2016-07-12 Alcatel Lucent Communication network with distributed network address translation functionality
JP6794202B2 (ja) * 2016-09-20 2020-12-02 キヤノン株式会社 通信装置およびその制御方法
JP7006098B2 (ja) * 2016-10-07 2022-02-10 株式会社リコー 通信制御装置、通信制御プログラム及びネットワーク通信システム
US10230544B1 (en) 2016-11-23 2019-03-12 Pure Storage, Inc. Efficient data forwarding in a networked device
US11050746B2 (en) 2019-01-29 2021-06-29 Cisco Technology, Inc. Media access control (MAC) address anonymization based on allocations by network controller elements
CN111565237B (zh) * 2020-07-15 2020-11-03 腾讯科技（深圳）有限公司 网络参数确定方法、装置、计算机设备及存储介质

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JP2001292164A (ja) * 2000-04-06 2001-10-19 Nec Corp パケット・スイッチおよびその切替方法

Also Published As

Publication number Publication date
US20030219023A1 (en) 2003-11-27
US7609717B2 (en) 2009-10-27
JP2003348173A (ja) 2003-12-05

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