DE60140853D1 - Verfahren zur Überwachung der Pfadgrösse - Google Patents

Verfahren zur Überwachung der Pfadgrösse

Info

Publication number
DE60140853D1
DE60140853D1 DE60140853T DE60140853T DE60140853D1 DE 60140853 D1 DE60140853 D1 DE 60140853D1 DE 60140853 T DE60140853 T DE 60140853T DE 60140853 T DE60140853 T DE 60140853T DE 60140853 D1 DE60140853 D1 DE 60140853D1
Authority
DE
Germany
Prior art keywords
monitoring
path size
path
size
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.)
Expired - Lifetime
Application number
DE60140853T
Other languages
English (en)
Inventor
Yoshimi Nakagawa
Satoko Araki
Takao Iwata
Takeshi Sato
Keiji Usuba
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE60140853D1 publication Critical patent/DE60140853D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0226—Mapping or translating multiple network management protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/22—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks comprising specially adapted graphical user interfaces [GUI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H04Q3/0066—Bandwidth allocation or management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0057—Operations, administration and maintenance [OAM]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0064—Admission Control
    • H04J2203/0067—Resource management and allocation
    • H04J2203/0071—Monitoring
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13076—Distributing frame, MDF, cross-connect switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13199—Modem, modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13349—Network management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13367—Hierarchical multiplexing, add-drop multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Human Computer Interaction (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Small-Scale Networks (AREA)
DE60140853T 2000-12-20 2001-08-09 Verfahren zur Überwachung der Pfadgrösse Expired - Lifetime DE60140853D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000387034A JP3779543B2 (ja) 2000-12-20 2000-12-20 伝送装置におけるパスサイズ制御方法及びオペレーションシステム

Publications (1)

Publication Number Publication Date
DE60140853D1 true DE60140853D1 (de) 2010-02-04

Family

ID=18854035

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60140853T Expired - Lifetime DE60140853D1 (de) 2000-12-20 2001-08-09 Verfahren zur Überwachung der Pfadgrösse

Country Status (5)

Country Link
US (1) US7054334B2 (de)
EP (1) EP1217773B1 (de)
JP (1) JP3779543B2 (de)
CN (1) CN1218519C (de)
DE (1) DE60140853D1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7447161B2 (en) * 2002-12-18 2008-11-04 Atct Intellectual Property I, L.P System and method for enhanced SONET network analysis
JP2011188263A (ja) * 2010-03-09 2011-09-22 Keio Gijuku ネットワークシステム
JP6026816B2 (ja) * 2012-08-23 2016-11-16 日本電気通信システム株式会社 監視制御システムおよび監視制御方法
KR200492056Y1 (ko) 2018-07-10 2020-07-28 권순용 낚시의자

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US526509A (en) * 1894-09-25 burch
US5265096A (en) 1991-07-03 1993-11-23 Transwitch Corporation Sonet alarm indication signal transmission method and apparatus
US5872780A (en) * 1992-05-21 1999-02-16 Alcatel Network Systems, Inc. Sonet data transfer protocol between facility interfaces and cross-connect
JPH0697952A (ja) * 1992-08-10 1994-04-08 Nippon Telegr & Teleph Corp <Ntt> 非同期転送モードプライベート網エンドカスタマ制御方式
JP3290534B2 (ja) * 1994-03-18 2002-06-10 富士通株式会社 パスプロテクションスイッチ装置
JP2807169B2 (ja) 1994-04-12 1998-10-08 第一電波工業株式会社 同軸ケーブルの結合装置及びアンテナ装置
JPH07283820A (ja) * 1994-04-13 1995-10-27 Nec Corp パス設定システム
US5838681A (en) 1996-01-24 1998-11-17 Bonomi; Flavio Dynamic allocation of port bandwidth in high speed packet-switched digital switching systems
US6094440A (en) * 1996-07-05 2000-07-25 Hitachi, Ltd. Multiplex type transmitting apparatus
US6125111A (en) 1996-09-27 2000-09-26 Nortel Networks Corporation Architecture for a modular communications switching system
JPH10135974A (ja) * 1996-10-31 1998-05-22 Fujitsu Ltd ネットワーク統合化ノード装置およびこれを含むネットワーク統合化ノードシステム
US5802043A (en) 1996-11-21 1998-09-01 Northern Telecom Limited Transport architecture and network elements
JP3425046B2 (ja) * 1996-11-29 2003-07-07 富士通株式会社 受信ポインタ処理装置
US5953338A (en) * 1996-12-13 1999-09-14 Northern Telecom Limited Dynamic control processes and systems for asynchronous transfer mode networks
US6205154B1 (en) * 1997-04-15 2001-03-20 Lucent Technologies, Inc. Automatic path selection for fiber-optic transmission networks
JP3653660B2 (ja) * 1999-01-11 2005-06-02 富士通株式会社 ネットワーク管理方法及びネットワーク管理システム
JP2000232472A (ja) 1999-02-08 2000-08-22 Nec Corp 伝送経路自動設計システム
US6785285B1 (en) * 1999-06-03 2004-08-31 Fujitsu Network Communications, Inc. Method and system for providing broadcast channels over an emulated subnetwork
US6744767B1 (en) * 1999-12-30 2004-06-01 At&T Corp. Method and apparatus for provisioning and monitoring internet protocol quality of service
US20020059408A1 (en) * 2000-11-02 2002-05-16 Krishna Pattabhiraman Dynamic traffic management on a shared medium

Also Published As

Publication number Publication date
US20020075863A1 (en) 2002-06-20
US7054334B2 (en) 2006-05-30
JP2002190786A (ja) 2002-07-05
CN1360408A (zh) 2002-07-24
EP1217773B1 (de) 2009-12-23
EP1217773A3 (de) 2005-11-23
CN1218519C (zh) 2005-09-07
JP3779543B2 (ja) 2006-05-31
EP1217773A2 (de) 2002-06-26

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition