JP2003333124A - 障害予測回線制御装置 - Google Patents

障害予測回線制御装置

Info

Publication number
JP2003333124A
JP2003333124A JP2002134879A JP2002134879A JP2003333124A JP 2003333124 A JP2003333124 A JP 2003333124A JP 2002134879 A JP2002134879 A JP 2002134879A JP 2002134879 A JP2002134879 A JP 2002134879A JP 2003333124 A JP2003333124 A JP 2003333124A
Authority
JP
Japan
Prior art keywords
line
failure
failure prediction
control device
detour
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
JP2002134879A
Other languages
English (en)
Japanese (ja)
Other versions
JP2003333124A5 (enExample
Inventor
Daisuke Ayaka
大介 綾香
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP2002134879A priority Critical patent/JP2003333124A/ja
Publication of JP2003333124A publication Critical patent/JP2003333124A/ja
Publication of JP2003333124A5 publication Critical patent/JP2003333124A5/ja
Pending legal-status Critical Current

Links

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  • Data Exchanges In Wide-Area Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
  • Telephonic Communication Services (AREA)
JP2002134879A 2002-05-10 2002-05-10 障害予測回線制御装置 Pending JP2003333124A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2002134879A JP2003333124A (ja) 2002-05-10 2002-05-10 障害予測回線制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002134879A JP2003333124A (ja) 2002-05-10 2002-05-10 障害予測回線制御装置

Publications (2)

Publication Number Publication Date
JP2003333124A true JP2003333124A (ja) 2003-11-21
JP2003333124A5 JP2003333124A5 (enExample) 2005-08-25

Family

ID=29697351

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2002134879A Pending JP2003333124A (ja) 2002-05-10 2002-05-10 障害予測回線制御装置

Country Status (1)

Country Link
JP (1) JP2003333124A (enExample)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009049593A (ja) * 2007-08-16 2009-03-05 Nec Corp ネットワーク監視方法、ネットワーク監視装置、回線エラー防止システム、ネットワーク監視装置用プログラム
WO2010018755A1 (ja) * 2008-08-11 2010-02-18 株式会社日立製作所 トランスポート制御サーバ、ネットワークシステム及びトランスポート制御方法
WO2012127818A1 (ja) * 2011-03-23 2012-09-27 日本電気株式会社 障害予測判定方法および装置
JP2013005386A (ja) * 2011-06-21 2013-01-07 Nec Access Technica Ltd 通信装置、通信システムおよび通信方法
JP2014107624A (ja) * 2012-11-26 2014-06-09 Hitachi Ltd 監視制御装置、監視制御方法、および監視制御プログラム
JP2015226229A (ja) * 2014-05-28 2015-12-14 富士通株式会社 基地局装置
JP2019029914A (ja) * 2017-08-01 2019-02-21 日本電信電話株式会社 無線通信切替方法、無線通信切替装置および無線通信切替プログラム
JPWO2021024346A1 (enExample) * 2019-08-05 2021-02-11

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009049593A (ja) * 2007-08-16 2009-03-05 Nec Corp ネットワーク監視方法、ネットワーク監視装置、回線エラー防止システム、ネットワーク監視装置用プログラム
US9282030B2 (en) 2008-08-11 2016-03-08 Hitachi, Ltd. Transport control server that calculates routing information
WO2010018755A1 (ja) * 2008-08-11 2010-02-18 株式会社日立製作所 トランスポート制御サーバ、ネットワークシステム及びトランスポート制御方法
US8856584B2 (en) 2008-08-11 2014-10-07 Hitachi, Ltd. Transport control server that modifies routing information
WO2012127818A1 (ja) * 2011-03-23 2012-09-27 日本電気株式会社 障害予測判定方法および装置
US9246753B2 (en) 2011-03-23 2016-01-26 Nec Corporation Method and device for predicting and determining failure
JP2013005386A (ja) * 2011-06-21 2013-01-07 Nec Access Technica Ltd 通信装置、通信システムおよび通信方法
JP2014107624A (ja) * 2012-11-26 2014-06-09 Hitachi Ltd 監視制御装置、監視制御方法、および監視制御プログラム
JP2015226229A (ja) * 2014-05-28 2015-12-14 富士通株式会社 基地局装置
JP2019029914A (ja) * 2017-08-01 2019-02-21 日本電信電話株式会社 無線通信切替方法、無線通信切替装置および無線通信切替プログラム
JPWO2021024346A1 (enExample) * 2019-08-05 2021-02-11
WO2021024346A1 (ja) * 2019-08-05 2021-02-11 日本電信電話株式会社 伝送装置及び伝送方法
US20220321210A1 (en) * 2019-08-05 2022-10-06 Nippon Telegraph And Telephone Corporation Transmission apparatus and transmission method
JP7299530B2 (ja) 2019-08-05 2023-06-28 日本電信電話株式会社 伝送装置及び伝送方法
US12119867B2 (en) * 2019-08-05 2024-10-15 Nippon Telegraph And Telephone Corporation Transmission apparatus and transmission method

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