ATE478483T1 - Optimierter schutz eines passiven optisches netzes zur minimierung des paketverlusts zum schaltzeitpunkt - Google Patents

Optimierter schutz eines passiven optisches netzes zur minimierung des paketverlusts zum schaltzeitpunkt

Info

Publication number
ATE478483T1
ATE478483T1 AT08300161T AT08300161T ATE478483T1 AT E478483 T1 ATE478483 T1 AT E478483T1 AT 08300161 T AT08300161 T AT 08300161T AT 08300161 T AT08300161 T AT 08300161T AT E478483 T1 ATE478483 T1 AT E478483T1
Authority
AT
Austria
Prior art keywords
optical
optical network
passive optical
packet loss
switch time
Prior art date
Application number
AT08300161T
Other languages
English (en)
Inventor
Eric Lavillonnier
Sophie Pautonnier
Original Assignee
Mitsubishi Elec R&D Ct Europe
Mitsubishi Electric Corp
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 Mitsubishi Elec R&D Ct Europe, Mitsubishi Electric Corp filed Critical Mitsubishi Elec R&D Ct Europe
Application granted granted Critical
Publication of ATE478483T1 publication Critical patent/ATE478483T1/de

Links

Classifications

    • 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
    • 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
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access
    • H04L12/2858—Access network architectures
    • H04L12/2861—Point-to-multipoint connection from the data network to the subscribers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-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]
    • 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
    • H04J2203/0098—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0079—Operation or maintenance aspects
    • H04Q2011/0081—Fault tolerance; Redundancy; Recovery; Reconfigurability
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0086—Network resource allocation, dimensioning or optimisation

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Communication System (AREA)
AT08300161T 2008-03-27 2008-03-27 Optimierter schutz eines passiven optisches netzes zur minimierung des paketverlusts zum schaltzeitpunkt ATE478483T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP08300161A EP2106053B1 (de) 2008-03-27 2008-03-27 Optimierter Schutz eines passiven optisches Netzes zur Minimierung des Paketverlusts zum Schaltzeitpunkt

Publications (1)

Publication Number Publication Date
ATE478483T1 true ATE478483T1 (de) 2010-09-15

Family

ID=39586977

Family Applications (1)

Application Number Title Priority Date Filing Date
AT08300161T ATE478483T1 (de) 2008-03-27 2008-03-27 Optimierter schutz eines passiven optisches netzes zur minimierung des paketverlusts zum schaltzeitpunkt

Country Status (4)

Country Link
EP (1) EP2106053B1 (de)
JP (1) JP5368846B2 (de)
AT (1) ATE478483T1 (de)
DE (1) DE602008002219D1 (de)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3350926B2 (ja) * 1999-03-30 2002-11-25 日本電気株式会社 Ｐｏｎのプロテクション切り換え方法および装置
JP2002198984A (ja) * 2000-12-25 2002-07-12 Mitsubishi Electric Corp データ通信システム及びデータ通信方法
WO2005117300A1 (en) * 2004-05-25 2005-12-08 Agency For Science, Technology And Research Method and system for data transfer
JP4367708B2 (ja) * 2004-12-24 2009-11-18 日本電信電話株式会社 ポイント−マルチポイントシステムにおける冗長化伝送方式
JP2008010930A (ja) * 2006-06-27 2008-01-17 Oki Electric Ind Co Ltd フレーム信号伝送システム

Also Published As

Publication number Publication date
EP2106053A1 (de) 2009-09-30
JP2009239909A (ja) 2009-10-15
DE602008002219D1 (de) 2010-09-30
JP5368846B2 (ja) 2013-12-18
EP2106053B1 (de) 2010-08-18

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Legal Events

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