JP4437818B2 - 通信システムおよびノード装置 - Google Patents

通信システムおよびノード装置 Download PDF

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Publication number
JP4437818B2
JP4437818B2 JP2006534930A JP2006534930A JP4437818B2 JP 4437818 B2 JP4437818 B2 JP 4437818B2 JP 2006534930 A JP2006534930 A JP 2006534930A JP 2006534930 A JP2006534930 A JP 2006534930A JP 4437818 B2 JP4437818 B2 JP 4437818B2
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Japan
Prior art keywords
frame
vlan
trunk
received
node device
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Expired - Fee Related
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JP2006534930A
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English (en)
Japanese (ja)
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JPWO2006027817A1 (ja
Inventor
尚一郎 妹尾
照子 藤井
哲也 横谷
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Mitsubishi Electric Corp
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Mitsubishi Electric Corp
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Publication date
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Publication of JPWO2006027817A1 publication Critical patent/JPWO2006027817A1/ja
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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]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H04L12/4645—Details on frame tagging

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
JP2006534930A 2004-09-03 2004-09-03 通信システムおよびノード装置 Expired - Fee Related JP4437818B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2004/012829 WO2006027817A1 (fr) 2004-09-03 2004-09-03 Systeme de communication et appareil de nœud

Publications (2)

Publication Number Publication Date
JPWO2006027817A1 JPWO2006027817A1 (ja) 2008-05-08
JP4437818B2 true JP4437818B2 (ja) 2010-03-24

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ID=36036114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006534930A Expired - Fee Related JP4437818B2 (ja) 2004-09-03 2004-09-03 通信システムおよびノード装置

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JP (1) JP4437818B2 (fr)
WO (1) WO2006027817A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4614931B2 (ja) * 2006-09-29 2011-01-19 三菱電機株式会社 伝送システム
JP2013005143A (ja) * 2011-06-15 2013-01-07 Nippon Telegr & Teleph Corp <Ntt> リング型ネットワークシステム、ネットワーク管理装置及びｌ２スイッチ
JP6393586B2 (ja) * 2014-10-31 2018-09-19 ＡＰＲＥＳＩＡ Ｓｙｓｔｅｍｓ株式会社 中継装置及び通信システム
JP6630691B2 (ja) * 2017-02-27 2020-01-15 日本電信電話株式会社 終端装置、ネットワークシステム、プログラムおよび通信方法
JP7330329B2 (ja) * 2018-03-02 2023-08-21 株式会社日立製作所 通信制御装置及び通信制御システム

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6126346A (ja) * 1984-07-17 1986-02-05 Nippon Telegr & Teleph Corp <Ntt> ル−プネツトワ−ク制御システム
JPH0818590A (ja) * 1994-06-30 1996-01-19 Toshiba Corp ループ式通信システム
JP4036280B2 (ja) * 2001-10-22 2008-01-23 富士通株式会社 伝送ユニット及び伝送ネットワーク

Also Published As

Publication number Publication date
WO2006027817A1 (fr) 2006-03-16
JPWO2006027817A1 (ja) 2008-05-08

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