NO20053902L - Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk - Google Patents

Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk

Info

Publication number
NO20053902L
NO20053902L NO20053902A NO20053902A NO20053902L NO 20053902 L NO20053902 L NO 20053902L NO 20053902 A NO20053902 A NO 20053902A NO 20053902 A NO20053902 A NO 20053902A NO 20053902 L NO20053902 L NO 20053902L
Authority
NO
Norway
Prior art keywords
signaling
switched network
packet switched
optical packet
optical
Prior art date
Application number
NO20053902A
Other languages
English (en)
Other versions
NO20053902D0 (no
Inventor
Steinar Bjornstad
Marius Clemetsen
Original Assignee
Telenor Asa
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 Telenor Asa filed Critical Telenor Asa
Priority to NO20053902A priority Critical patent/NO20053902L/no
Publication of NO20053902D0 publication Critical patent/NO20053902D0/no
Priority to PCT/NO2006/000300 priority patent/WO2007021199A1/en
Publication of NO20053902L publication Critical patent/NO20053902L/no

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/06—Polarisation multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0238—Wavelength allocation for communications one-to-many, e.g. multicasting wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0245—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU
    • H04J14/0246—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for downstream transmission, e.g. optical line terminal [OLT] to ONU using one wavelength per ONU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H04J14/0242—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON
    • H04J14/0249—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU
    • H04J14/025—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths in WDM-PON for upstream transmission, e.g. ONU-to-OLT or ONU-to-ONU using one wavelength per ONU, e.g. for transmissions from-ONU-to-OLT or from-ONU-to-ONU
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0282—WDM tree architectures
    • 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
    • H04Q11/0005—Switch and router aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0226—Fixed carrier allocation, e.g. according to service
    • 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
    • H04Q11/0005—Switch and router aspects
    • H04Q2011/0007—Construction
    • H04Q2011/0035—Construction using miscellaneous components, e.g. circulator, polarisation, acousto/thermo optical

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
NO20053902A 2005-08-19 2005-08-19 Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk NO20053902L (no)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NO20053902A NO20053902L (no) 2005-08-19 2005-08-19 Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk
PCT/NO2006/000300 WO2007021199A1 (en) 2005-08-19 2006-08-21 A method and system for polarized signalling in an optical switched network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20053902A NO20053902L (no) 2005-08-19 2005-08-19 Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk

Publications (2)

Publication Number Publication Date
NO20053902D0 NO20053902D0 (no) 2005-08-19
NO20053902L true NO20053902L (no) 2007-02-20

Family

ID=35295688

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053902A NO20053902L (no) 2005-08-19 2005-08-19 Fremgangsmate og system for signalering i et optisk pakkesvitsjet nettverk

Country Status (2)

Country Link
NO (1) NO20053902L (no)
WO (1) WO2007021199A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101340621A (zh) * 2007-07-04 2009-01-07 华为技术有限公司 一种多播/广播业务的发送和接收的方法及装置
GB201101709D0 (en) 2011-02-01 2011-03-16 Transpacket As A method and a node arrangement for optimizing traffic processing in integrated hybrid networks
CN106019767B (zh) * 2016-07-26 2018-07-13 上海交通大学 保偏时间交织光模数转换器
GB201711293D0 (en) 2017-07-13 2017-08-30 Transpacket As Packet-based communication

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6477287B1 (en) * 2000-10-02 2002-11-05 John N. Hait Polarization-preserving, phase-and-polarization-insensitive, photonic data router
DE10212649B4 (de) * 2002-03-21 2004-02-12 Siemens Ag Cross-Connector für optische Signale
NO320962B1 (no) * 2003-07-04 2006-02-20 Telenor Asa Anvendelse av polarisasjon for a skille ulike typer informasjon

Also Published As

Publication number Publication date
NO20053902D0 (no) 2005-08-19
WO2007021199A1 (en) 2007-02-22

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Legal Events

Date Code Title Description
CREP Change of representative

Representative=s name: ONSAGERS AS, POSTBOKS 6963 ST OLAVS PLASS, 0130 OS

FC2A Withdrawal, rejection or dismissal of laid open patent application