ATE546899T1 - Passives optisches netzwerk mit flexibler roundtrip-verzögerung - Google Patents

Passives optisches netzwerk mit flexibler roundtrip-verzögerung

Info

Publication number
ATE546899T1
ATE546899T1 AT07014333T AT07014333T ATE546899T1 AT E546899 T1 ATE546899 T1 AT E546899T1 AT 07014333 T AT07014333 T AT 07014333T AT 07014333 T AT07014333 T AT 07014333T AT E546899 T1 ATE546899 T1 AT E546899T1
Authority
AT
Austria
Prior art keywords
optical network
processor
frame
network unit
flexible
Prior art date
Application number
AT07014333T
Other languages
English (en)
Inventor
Josef Waldinger
Rainer Wonka
Original Assignee
Nokia Siemens Networks Oy
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 Nokia Siemens Networks Oy filed Critical Nokia Siemens Networks Oy
Application granted granted Critical
Publication of ATE546899T1 publication Critical patent/ATE546899T1/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
    • H04J3/1694—Allocation of channels in TDM/TDMA networks, e.g. distributed multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0635—Clock or time synchronisation in a network
    • H04J3/0682—Clock or time synchronisation in a network by delay compensation, e.g. by compensation of propagation delay or variations thereof, by ranging
    • 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
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/0064—Arbitration, scheduling or medium access control aspects
    • 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
    • H04Q2011/0088—Signalling aspects
AT07014333T 2007-07-20 2007-07-20 Passives optisches netzwerk mit flexibler roundtrip-verzögerung ATE546899T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07014333A EP2017987B1 (de) 2007-07-20 2007-07-20 Passives optisches Netzwerk mit flexibler Roundtrip-Verzögerung

Publications (1)

Publication Number Publication Date
ATE546899T1 true ATE546899T1 (de) 2012-03-15

Family

ID=38659678

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07014333T ATE546899T1 (de) 2007-07-20 2007-07-20 Passives optisches netzwerk mit flexibler roundtrip-verzögerung

Country Status (3)

Country Link
EP (1) EP2017987B1 (de)
AT (1) ATE546899T1 (de)
WO (1) WO2009013203A2 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602008006348D1 (de) * 2008-02-04 2011-06-01 Alcatel Lucent Verfahren zur Koordination von Messungen und Kalibrierungen in einem passiven optischen Netzwerk
WO2013014483A1 (en) * 2011-07-27 2013-01-31 Telefonaktiebolaget L M Ericsson (Publ) Energy efficient dynamic bandwidth allocation for optical networks
CN103297866B (zh) * 2012-02-29 2016-03-09 华为技术有限公司 上、下行带宽分配方法、设备和嵌套系统

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417771A1 (de) * 1994-05-20 1995-11-23 Siemens Ag Optisches TDM/TDMA-System mit erhöhtem Reichweitenbereich
DE69726845T2 (de) * 1997-07-02 2004-07-08 Alcatel Zeitmultiplexverfahren und zugehörige Anordnungen zur Verwendung in einer zentralen Station und Netzwerkendstellen eines Nachrichtenübertragungsnetzwerkes
WO2003007518A2 (en) * 2001-07-10 2003-01-23 Salira Optical Network Systems, Inc Allocation of upstream bandwidth in an ethernet passive optical network

Also Published As

Publication number Publication date
WO2009013203A2 (en) 2009-01-29
EP2017987A1 (de) 2009-01-21
EP2017987B1 (de) 2012-02-22
WO2009013203A3 (en) 2009-03-26

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