AU2100097A - Method and apparatus for communicating engineering orderwire information over synchronous communications network - Google Patents

Method and apparatus for communicating engineering orderwire information over synchronous communications network

Info

Publication number
AU2100097A
AU2100097A AU21000/97A AU2100097A AU2100097A AU 2100097 A AU2100097 A AU 2100097A AU 21000/97 A AU21000/97 A AU 21000/97A AU 2100097 A AU2100097 A AU 2100097A AU 2100097 A AU2100097 A AU 2100097A
Authority
AU
Australia
Prior art keywords
communicating
communications network
information over
synchronous communications
over synchronous
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.)
Abandoned
Application number
AU21000/97A
Inventor
Christopher David Murton
Stephen Ian Roberts
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.)
Nortel Networks Ltd
Original Assignee
Northern Telecom 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 Northern Telecom Ltd filed Critical Northern Telecom Ltd
Publication of AU2100097A publication Critical patent/AU2100097A/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/02—Arrangements for interconnection not involving centralised switching involving a common line for all parties
    • H04M9/022—Multiplex systems
    • H04M9/025—Time division multiplex systems, e.g. loop systems
    • 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
    • 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
    • H04J2203/0028—Local loop
    • H04J2203/0039—Topology
    • H04J2203/0042—Ring
    • 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]
AU21000/97A 1996-03-13 1997-03-05 Method and apparatus for communicating engineering orderwire information over synchronous communications network Abandoned AU2100097A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB9605260 1996-03-13
GBGB9605260.0A GB9605260D0 (en) 1996-03-13 1996-03-13 Audio communications over a dcn supporting osi protocols
PCT/GB1997/000597 WO1997034440A1 (en) 1996-03-13 1997-03-05 Method and apparatus for communicating engineering orderwire information over synchronous communications network

Publications (1)

Publication Number Publication Date
AU2100097A true AU2100097A (en) 1997-10-01

Family

ID=10790303

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21000/97A Abandoned AU2100097A (en) 1996-03-13 1997-03-05 Method and apparatus for communicating engineering orderwire information over synchronous communications network

Country Status (5)

Country Link
EP (1) EP0951796A1 (en)
CN (1) CN1128561C (en)
AU (1) AU2100097A (en)
GB (1) GB9605260D0 (en)
WO (1) WO1997034440A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6005842A (en) * 1997-06-26 1999-12-21 Northern Telecom Limited Engineering order wire
GB2353665B (en) * 1999-08-20 2003-12-24 Nokia Telecommunications Oy Telecommunications system
JP6574140B2 (en) * 2016-02-02 2019-09-11 ＡＰＲＥＳＩＡ Ｓｙｓｔｅｍｓ株式会社 Relay device and relay system
CN112912862A (en) * 2018-07-25 2021-06-04 布鲁斯公司 Data system on module (DSoM) for connecting computing device and cloud-based service

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4449247A (en) * 1980-07-30 1984-05-15 Harris Corporation Local orderwire facility for fiber optic communication system
US5185736A (en) * 1989-05-12 1993-02-09 Alcatel Na Network Systems Corp. Synchronous optical transmission system
DE4218207A1 (en) * 1992-06-03 1993-12-09 Philips Patentverwaltung Overhead byte transfer in sync. digital hierarchy network node - producing virtual container signal by mixing of path and section overheads in information resembling defined multiplex signal in structure
US5282200A (en) * 1992-12-07 1994-01-25 Alcatel Network Systems, Inc. Ring network overhead handling method
JPH0758718A (en) * 1993-08-17 1995-03-03 Fujitsu Ltd Line setting device for maintenance-dedicated leased line of signal transmission equipment

Also Published As

Publication number Publication date
CN1128561C (en) 2003-11-19
EP0951796A1 (en) 1999-10-27
CN1213483A (en) 1999-04-07
WO1997034440A1 (en) 1997-09-18
GB9605260D0 (en) 1996-05-15

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