ATE460784T1 - Verringerung der transportkapazität einer gruppe von virtuellen verkettungen - Google Patents

Verringerung der transportkapazität einer gruppe von virtuellen verkettungen

Info

Publication number
ATE460784T1
ATE460784T1 AT04388095T AT04388095T ATE460784T1 AT E460784 T1 ATE460784 T1 AT E460784T1 AT 04388095 T AT04388095 T AT 04388095T AT 04388095 T AT04388095 T AT 04388095T AT E460784 T1 ATE460784 T1 AT E460784T1
Authority
AT
Austria
Prior art keywords
payload data
reception
sink
transport capacity
control message
Prior art date
Application number
AT04388095T
Other languages
English (en)
Inventor
Anne Christensen
Flemming Gerdstrom
Original Assignee
Tellabs Denmark As
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 Tellabs Denmark As filed Critical Tellabs Denmark As
Application granted granted Critical
Publication of ATE460784T1 publication Critical patent/ATE460784T1/de

Links

Classifications

    • 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
    • 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
    • H04J2203/0057—Operations, administration and maintenance [OAM]
    • H04J2203/006—Fault tolerance and recovery
    • 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
    • H04J2203/0069—Channel allocation
    • 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
    • H04J2203/0089—Multiplexing, e.g. coding, scrambling, SONET
    • H04J2203/0094—Virtual Concatenation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Inorganic Insulating Materials (AREA)
  • Discharge Heating (AREA)
  • Communication Control (AREA)
AT04388095T 2004-12-23 2004-12-23 Verringerung der transportkapazität einer gruppe von virtuellen verkettungen ATE460784T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP04388095A EP1675292B1 (de) 2004-12-23 2004-12-23 Verringerung der Transportkapazität einer Gruppe von virtuellen Verkettungen

Publications (1)

Publication Number Publication Date
ATE460784T1 true ATE460784T1 (de) 2010-03-15

Family

ID=34931975

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04388095T ATE460784T1 (de) 2004-12-23 2004-12-23 Verringerung der transportkapazität einer gruppe von virtuellen verkettungen

Country Status (4)

Country Link
US (1) US7616558B2 (de)
EP (1) EP1675292B1 (de)
AT (1) ATE460784T1 (de)
DE (1) DE602004025955D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7447214B2 (en) * 2003-09-02 2008-11-04 Fujitsu Limited Link capacity adjustment scheme
CN100521683C (zh) * 2004-08-04 2009-07-29 华为技术有限公司 虚级联组容量调整方法和虚级联组通信网络
ATE400102T1 (de) * 2004-12-23 2008-07-15 Tellabs Denmark As Zeitlich begrenzte deaktivierung eines elements einer virtuell verketteten gruppe
CN1829217A (zh) * 2005-03-01 2006-09-06 华为技术有限公司 实现lcas宿端删除成员的方法和实现该方法的宿端状态机
EP1973250B1 (de) * 2007-03-23 2011-05-04 Alcatel-Lucent USA Inc. Verfahren und Vorrichtung für den Transport von Client-Signalen über transparente Netzwerke mittels virtueller Verknüpfung
JP4910984B2 (ja) * 2007-10-23 2012-04-04 日本電気株式会社 データ伝送システム、伝送装置、およびデータ伝送制御方法
CN101686175B (zh) 2008-09-24 2012-06-20 华为技术有限公司 传送网络数据传输调整的方法和装置
EP2249526B1 (de) * 2009-05-06 2012-07-04 Alcatel Lucent Schutz einer Benutzerdatenübertragung durch ein Transportnetz
EP2276187B1 (de) * 2009-06-24 2011-09-07 Alcatel Lucent Verfahren zur dynamischen Einstellung der Übertragungskapazität einer Datenübertragungsverbindung
ES2748104T3 (es) 2009-09-17 2020-03-13 Huawei Tech Co Ltd Redimensionamiento dinámico sin discontinuidades en redes de transporte óptico
US8867913B2 (en) 2012-10-02 2014-10-21 Ciena Corporation Optical transport network high order mapping systems and methods
US9264139B2 (en) 2012-05-21 2016-02-16 Ciena Corporation Optical transport network clock transient suppression systems and methods
US10341186B2 (en) * 2015-04-17 2019-07-02 Hewlett Packard Enterprise Development Lp Adding a network unit to a management group
US10601642B2 (en) * 2015-05-28 2020-03-24 Cisco Technology, Inc. Virtual network health checker
CN115766462A (zh) * 2022-12-19 2023-03-07 安徽皖通邮电股份有限公司 基于光传送网链路的带宽调整方法及存储介质

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7058008B1 (en) * 2002-03-04 2006-06-06 Nortel Networks Limited Link capacity adjustment component
IL152314A (en) * 2002-10-16 2007-07-04 Eci Telecom Ltd Handling traffic in a synchronous communication network
US6965612B2 (en) * 2002-12-18 2005-11-15 Transwitch Corporation Methods and apparatus for the hardware implementation of virtual concatenation and link capacity adjustment over SONET/SDH frames
US7411900B2 (en) * 2003-05-28 2008-08-12 Lucent Technologies Inc. Fast restoration for virtually-concatenated data traffic
US7447214B2 (en) * 2003-09-02 2008-11-04 Fujitsu Limited Link capacity adjustment scheme
US7680128B2 (en) * 2004-07-20 2010-03-16 Ciena Corporation Method and apparatus for interfacing applications to LCAS for efficient SONET traffic flow control
US7260767B2 (en) * 2004-08-23 2007-08-21 Transwitch Corporation Methods and apparatus for error correction of transparent GFP (Generic Framing Procedure) superblocks

Also Published As

Publication number Publication date
EP1675292B1 (de) 2010-03-10
US20060140225A1 (en) 2006-06-29
US7616558B2 (en) 2009-11-10
DE602004025955D1 (de) 2010-04-22
EP1675292A1 (de) 2006-06-28

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Legal Events

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