ATE464717T1 - Verbesserungen in bezug auf kommunikationssysteme - Google Patents

Verbesserungen in bezug auf kommunikationssysteme

Info

Publication number
ATE464717T1
ATE464717T1 AT04766094T AT04766094T ATE464717T1 AT E464717 T1 ATE464717 T1 AT E464717T1 AT 04766094 T AT04766094 T AT 04766094T AT 04766094 T AT04766094 T AT 04766094T AT E464717 T1 ATE464717 T1 AT E464717T1
Authority
AT
Austria
Prior art keywords
sdh
ethernet
network
network element
sdh network
Prior art date
Application number
AT04766094T
Other languages
English (en)
Inventor
George Rees
Robert Hodge
Original Assignee
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 Ericsson Ab filed Critical Ericsson Ab
Application granted granted Critical
Publication of ATE464717T1 publication Critical patent/ATE464717T1/de

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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1611—Synchronous digital hierarchy [SDH] or SONET

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Small-Scale Networks (AREA)
  • Circuits Of Receivers In General (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Communication Control (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
AT04766094T 2003-07-01 2004-06-28 Verbesserungen in bezug auf kommunikationssysteme ATE464717T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0315366.5A GB0315366D0 (en) 2003-07-01 2003-07-01 Improvements in or relating to communication systems
PCT/EP2004/051279 WO2005004394A1 (en) 2003-07-01 2004-06-28 Improvements in or relating to communication systems

Publications (1)

Publication Number Publication Date
ATE464717T1 true ATE464717T1 (de) 2010-04-15

Family

ID=27676428

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04766094T ATE464717T1 (de) 2003-07-01 2004-06-28 Verbesserungen in bezug auf kommunikationssysteme

Country Status (7)

Country Link
US (1) US7653082B2 (de)
EP (1) EP1639752B1 (de)
CN (1) CN1817002B (de)
AT (1) ATE464717T1 (de)
DE (1) DE602004026579D1 (de)
GB (1) GB0315366D0 (de)
WO (1) WO2005004394A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3845420B2 (ja) * 2004-03-22 2006-11-15 Ｎｅｃアクセステクニカ株式会社 光メディアコンバータシステム
JP5200660B2 (ja) * 2008-05-23 2013-06-05 富士通株式会社 伝送方法及び伝送装置
CN102545963A (zh) * 2012-01-05 2012-07-04 邢台供电公司 利用sdh对以太网数据进行远距离传送的电力通信系统
CN104956624A (zh) * 2012-12-05 2015-09-30 瑞典爱立信有限公司 网络管理模型扩展
EP2997437A4 (de) * 2013-05-15 2017-02-22 TactoTek Oy Aktivierungsanordnung für eine elektronische vorrichtung mit gehäuseintegrierten funktionalitäten und verfahren dafür

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4753529A (en) 1986-06-23 1988-06-28 Litton Systems, Inc. Apparatus and method for precision adjustment of interferometer pathlength difference
US5625722A (en) 1994-12-21 1997-04-29 Lucent Technologies Inc. Method and apparatus for generating data encoded pulses in return-to-zero format
US6072228A (en) * 1996-10-25 2000-06-06 Micron Technology, Inc. Multi-part lead frame with dissimilar materials and method of manufacturing
US6584118B1 (en) * 1998-08-27 2003-06-24 Nortel Networks Limited Payload mapping in synchronous networks
US6616353B1 (en) 1999-10-07 2003-09-09 Massachusetts Institute Of Technology Laser intensity noise suppression using unbalanced interferometer modulation
US20020174207A1 (en) * 2001-02-28 2002-11-21 Abdella Battou Self-healing hierarchical network management system, and methods and apparatus therefor
US20020191617A1 (en) * 2001-06-06 2002-12-19 Luc Duplessis System and method for transporting channelized ethernet over SONET/SDH
US7068948B2 (en) 2001-06-13 2006-06-27 Gazillion Bits, Inc. Generation of optical signals with return-to-zero format
CN1227842C (zh) * 2001-06-15 2005-11-16 北京邮电大学 一种网络协议ip数据的波分复用光网络传输适配方法
JP3825674B2 (ja) * 2001-10-24 2006-09-27 富士通株式会社 伝送装置，ｓｏｎｅｔ／ｓｄｈ伝送装置および伝送システム
EP1339185A1 (de) * 2002-02-22 2003-08-27 Alcatel Verfahren zur Bereitstellung einer Flieskontrolle von Ethernethrahmen welcher über das SDH/SONET Netzwerk übertragen wird
DE60201167T2 (de) * 2002-02-22 2005-10-13 Alcatel Verbesserter Transport des Ethernet-Verkehrs über ein SDH/SONET-Transportnetz
US20040076166A1 (en) * 2002-10-21 2004-04-22 Patenaude Jean-Marc Guy Multi-service packet network interface
US7417950B2 (en) * 2003-02-03 2008-08-26 Ciena Corporation Method and apparatus for performing data flow ingress/egress admission control in a provider network
US20040177161A1 (en) * 2003-03-05 2004-09-09 Khoi Hoang System and method for distributing digital data services over existing network infrastructure
US20040246989A1 (en) * 2003-06-03 2004-12-09 Steve Brolin SONET over PON
JP4252999B2 (ja) * 2004-02-17 2009-04-08 富士通株式会社 イーサネットワーク信号の障害に対する救済を可能とするｓｄｈ伝送装置
JP4899708B2 (ja) * 2006-08-09 2012-03-21 富士通株式会社 伝送装置

Also Published As

Publication number Publication date
DE602004026579D1 (de) 2010-05-27
CN1817002A (zh) 2006-08-09
GB0315366D0 (en) 2003-08-06
US20070115836A1 (en) 2007-05-24
US7653082B2 (en) 2010-01-26
CN1817002B (zh) 2011-12-14
EP1639752A1 (de) 2006-03-29
EP1639752B1 (de) 2010-04-14
WO2005004394A1 (en) 2005-01-13

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Legal Events

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