DE60136193D1 - Informationsanordnung in sdh- oder sonet-netzen - Google Patents

Informationsanordnung in sdh- oder sonet-netzen

Info

Publication number
DE60136193D1
DE60136193D1 DE60136193T DE60136193T DE60136193D1 DE 60136193 D1 DE60136193 D1 DE 60136193D1 DE 60136193 T DE60136193 T DE 60136193T DE 60136193 T DE60136193 T DE 60136193T DE 60136193 D1 DE60136193 D1 DE 60136193D1
Authority
DE
Germany
Prior art keywords
items
protected
sdh
information objects
protection
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
DE60136193T
Other languages
English (en)
Inventor
Dag Gisle Kustas
Magne Sigbjorn Stormo
Karl Peder Laulo
Paer Larsson
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60136193D1 publication Critical patent/DE60136193D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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]
    • H04J2203/0058—Network management, e.g. Intelligent nets

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Emergency Protection Circuit Devices (AREA)
DE60136193T 2000-07-17 2001-07-17 Informationsanordnung in sdh- oder sonet-netzen Expired - Lifetime DE60136193D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20003648A NO313680B1 (no) 2000-07-17 2000-07-17 Informasjonsarrangement i SDH- og SONET-nettverk
PCT/NO2001/000309 WO2002007475A1 (en) 2000-07-17 2001-07-17 Information arrangement in sdh or sonet networks

Publications (1)

Publication Number Publication Date
DE60136193D1 true DE60136193D1 (de) 2008-11-27

Family

ID=19911390

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60136193T Expired - Lifetime DE60136193D1 (de) 2000-07-17 2001-07-17 Informationsanordnung in sdh- oder sonet-netzen

Country Status (7)

Country Link
US (1) US20040062194A1 (de)
EP (1) EP1312238B1 (de)
AT (1) ATE411725T1 (de)
AU (1) AU2001296090A1 (de)
DE (1) DE60136193D1 (de)
NO (1) NO313680B1 (de)
WO (1) WO2002007475A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0202539D0 (sv) * 2002-08-27 2002-08-27 Astrazeneca Ab Compounds

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5216666A (en) * 1991-12-12 1993-06-01 Alcatel Network Systems, Inc. 1:n ring-type signal protection apparatus
US5408462A (en) * 1993-10-07 1995-04-18 Adc Telecommunications, Inc. Protection switching apparatus and method
FR2739944B1 (fr) * 1995-10-11 1997-12-19 Telecommunications Sa Systeme optique pour des vues a grand champ
GB2308779B (en) * 1995-12-28 1998-06-10 Nokia Telecommunications Oy Telecommunications network management system
US5930232A (en) * 1996-03-01 1999-07-27 Alcatel Network Systems, Inc. Method and system for implementing a protection switching protocol
US5841762A (en) * 1996-03-29 1998-11-24 British Telecommunications Public Limited Company Monitoring a synchronous digital hierarchy transmission path
JP3421208B2 (ja) * 1996-12-20 2003-06-30 沖電気工業株式会社 ディジタル伝送システムおよび同期伝送装置におけるパス試験信号生成回路ならびにパス試験信号検査回路
NO970466L (no) 1997-02-03 1998-08-04 Ericsson Telefon Ab L M FremgangsmÕte og system for beskyttelse av utstyr og svitsjefunksjonalitet i et telekommunikasjonssystem
GB2332832B (en) * 1997-12-23 2003-06-04 Northern Telecom Ltd Communication system and method of routing information therein
US6584118B1 (en) * 1998-08-27 2003-06-24 Nortel Networks Limited Payload mapping in synchronous networks
US6917630B1 (en) * 1998-10-06 2005-07-12 Nortel Networks Limited Concatenation of containers in synchronous digital hierarchy network
US6487591B1 (en) * 1998-12-08 2002-11-26 Cisco Technology, Inc. Method for switching between active and standby units using IP swapping in a telecommunication network
US6891862B1 (en) * 1999-04-26 2005-05-10 Nortel Networks Limited Multiplex hierarchy for high capacity transport systems
US6513092B1 (en) * 2000-04-18 2003-01-28 Nec Eluminant Technologies, Inc. 1:N protection switching architecture for common processing units
US6922685B2 (en) * 2000-05-22 2005-07-26 Mci, Inc. Method and system for managing partitioned data resources
US7016379B2 (en) * 2000-07-21 2006-03-21 Lucent Technologies Inc. Integrated network element
US6906997B1 (en) * 2000-09-08 2005-06-14 Fujitsu Limited Protection method and system for equipment in a network element
US6854121B2 (en) * 2001-02-16 2005-02-08 Canon U.S.A., Inc. Command interface to object-based architecture of software components for extending functional and communicational capabilities of network devices
US7058011B1 (en) * 2001-02-26 2006-06-06 Calix Networks, Inc. N to one and one to one equipment protection switching

Also Published As

Publication number Publication date
EP1312238A1 (de) 2003-05-21
NO313680B1 (no) 2002-11-11
US20040062194A1 (en) 2004-04-01
NO20003648D0 (no) 2000-07-17
NO20003648L (no) 2002-01-18
WO2002007475A1 (en) 2002-01-24
ATE411725T1 (de) 2008-10-15
AU2001296090A1 (en) 2002-01-30
EP1312238B1 (de) 2008-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition