SG11201408322YA - Wavelength configuration method and apparatus for multi-wavelength passive optical network, and multi-wavelength passive optical network system - Google Patents
Wavelength configuration method and apparatus for multi-wavelength passive optical network, and multi-wavelength passive optical network systemInfo
- Publication number
- SG11201408322YA SG11201408322YA SG11201408322YA SG11201408322YA SG11201408322YA SG 11201408322Y A SG11201408322Y A SG 11201408322YA SG 11201408322Y A SG11201408322Y A SG 11201408322YA SG 11201408322Y A SG11201408322Y A SG 11201408322YA SG 11201408322Y A SG11201408322Y A SG 11201408322YA
- Authority
- SG
- Singapore
- Prior art keywords
- wavelength
- optical network
- passive optical
- configuration method
- wavelength passive
- Prior art date
Links
Classifications
-
- 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
- H04J14/0228—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths
- H04J14/023—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths in WDM passive optical networks [WDM-PON]
- H04J14/0232—Wavelength allocation for communications one-to-all, e.g. broadcasting wavelengths in WDM passive optical networks [WDM-PON] for downstream transmission
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/27—Arrangements for networking
-
- 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
- H04J14/0245—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
- H04J14/0247—Sharing one wavelength for at least a group of ONUs
-
- 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
- H04J14/0227—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
- H04J14/0252—Sharing one wavelength for at least a group of ONUs, 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
- H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
- H04J14/0254—Optical medium access
- H04J14/0256—Optical medium access at the optical channel layer
- H04J14/0257—Wavelength assignment algorithms
-
- 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
- H04J14/0254—Optical medium access
- H04J14/0256—Optical medium access at the optical channel layer
- H04J14/0258—Wavelength identification or labelling
-
- 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
- H04J14/0254—Optical medium access
- H04J14/0267—Optical signaling or routing
-
- 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
- H04J14/0254—Optical medium access
- H04J14/0267—Optical signaling or routing
- H04J14/0269—Optical signaling or routing using tables for routing
-
- 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
- H04J14/0254—Optical medium access
- H04J14/0272—Transmission of OAMP information
- H04J14/0275—Transmission of OAMP information using an optical service channel
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optical Communication System (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2012/076848 WO2013185306A1 (en) | 2012-06-13 | 2012-06-13 | Wavelength configuration method, system, and device for multi-wavelength passive optical network |
Publications (1)
Publication Number | Publication Date |
---|---|
SG11201408322YA true SG11201408322YA (en) | 2015-02-27 |
Family
ID=49757423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG11201408322YA SG11201408322YA (en) | 2012-06-13 | 2012-06-13 | Wavelength configuration method and apparatus for multi-wavelength passive optical network, and multi-wavelength passive optical network system |
Country Status (10)
Country | Link |
---|---|
US (2) | US9647791B2 (en) |
EP (1) | EP2863564A4 (en) |
JP (1) | JP5967744B2 (en) |
KR (1) | KR101688445B1 (en) |
CN (1) | CN103636153B (en) |
AU (1) | AU2012382310B2 (en) |
MX (1) | MX338111B (en) |
RU (1) | RU2581625C1 (en) |
SG (1) | SG11201408322YA (en) |
WO (1) | WO2013185306A1 (en) |
Families Citing this family (26)
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US10063411B2 (en) * | 2013-02-26 | 2018-08-28 | Zte Corporation | Channel map for optical network unit activation and rogue behavior prevention |
US9853764B2 (en) * | 2013-05-15 | 2017-12-26 | Zte Corporation | Optical network unit self-calibration in multi-wavelength passive optical network |
EP3079274B1 (en) * | 2013-12-31 | 2018-08-01 | Huawei Technologies Co., Ltd. | Optical transmitter, transmission method, optical receiver and reception method |
US9444549B2 (en) | 2014-04-21 | 2016-09-13 | Arris Enterprises, Inc. | Systems and methods for burst detection in a CATV network |
CA2946535C (en) | 2014-04-21 | 2020-02-25 | Arris Enterprises Llc | Apparatus and system for managing wavelengths in optical networks |
KR101885372B1 (en) * | 2014-04-30 | 2018-08-03 | 한국전자통신연구원 | System and method of onu power levelling for time and wavelength division multiplexing passive optical network |
US9768905B2 (en) | 2014-06-25 | 2017-09-19 | Futurewei Technologies, Inc. | Optical line terminal (OLT) support of optical network unit (ONU) calibration |
CN106576011B (en) | 2014-08-13 | 2019-05-24 | 华为技术有限公司 | Communication means, device and the system of passive optical network |
CN105577265B (en) * | 2014-10-17 | 2020-04-24 | 中兴通讯股份有限公司 | Calibration method of uplink wavelength channel of passive optical network system and optical network unit |
KR101572043B1 (en) * | 2014-12-12 | 2015-11-26 | ㈜빛과 전자 | Optical transceiver using FEC, system of optical transmit-receive and remote control method of optical wavelength |
WO2016106573A1 (en) * | 2014-12-30 | 2016-07-07 | 华为技术有限公司 | Method, device and system for wavelength configuration in passive optical network |
CN106162386A (en) * | 2015-04-20 | 2016-11-23 | 中兴通讯股份有限公司 | A kind of method and apparatus realizing registration |
CN104994181B (en) * | 2015-06-05 | 2018-04-06 | 上海斐讯数据通信技术有限公司 | A kind of method that dynamic MAC address table is shown in distributed OLT system |
KR102291403B1 (en) * | 2015-06-19 | 2021-08-23 | 한국전자통신연구원 | wavelength selection method and apparatus for hybrid passive optical network system |
KR20180044378A (en) | 2015-09-07 | 2018-05-02 | 후아웨이 테크놀러지 컴퍼니 리미티드 | Passive optical network communication method, apparatus, and system |
EP3349479A4 (en) * | 2015-09-22 | 2018-08-15 | Huawei Technologies Co., Ltd. | Optical network unit registration method, device and system |
CN107147513B (en) * | 2016-03-01 | 2019-03-15 | 中兴通讯股份有限公司 | A kind of management method and optical module of multi-wavelength passive optical network |
US10594431B2 (en) * | 2016-06-20 | 2020-03-17 | Nippon Telegraph And Telephone Corporation | Optical transceiver and control method |
WO2019010649A1 (en) * | 2017-07-12 | 2019-01-17 | 华为技术有限公司 | Method, device, and system for channel configuration |
US11039229B2 (en) * | 2017-08-29 | 2021-06-15 | Cable Television Laboratories, Inc. | Systems and methods for coherent optics ranging and sensing |
JP2019097108A (en) * | 2017-11-27 | 2019-06-20 | 富士通株式会社 | Optical transmission device, optical transmission system and optical transmission method |
CN110086545B (en) * | 2018-01-26 | 2021-06-22 | 华为技术有限公司 | OLT, ONU, PON system and information transmission method in PON system |
US11309973B2 (en) * | 2018-01-31 | 2022-04-19 | Nokia Solutions And Networks Oy | Optical burst monitoring |
CN112602331B (en) * | 2018-10-02 | 2022-08-19 | 华为技术有限公司 | Transmitting and receiving method and device with preset frequency interval |
CN112104927B (en) * | 2019-06-17 | 2023-11-17 | 中兴通讯股份有限公司 | Wavelength switching and configuration method and device for passive optical network |
CN111010628B (en) * | 2019-11-30 | 2021-06-29 | 华为技术有限公司 | Uplink resource authorization method, related device and computer readable storage medium |
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US6304350B1 (en) | 1997-05-27 | 2001-10-16 | Lucent Technologies Inc | Temperature compensated multi-channel, wavelength-division-multiplexed passive optical network |
CN101243647A (en) * | 2004-04-28 | 2008-08-13 | 泰克诺沃斯公司 | Method and apparatus for L3-aware switching in an Ethernet passive optical network |
JP4704842B2 (en) | 2005-08-01 | 2011-06-22 | 株式会社日立製作所 | WDM type PON system |
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KR100811423B1 (en) * | 2006-09-26 | 2008-03-07 | 주식회사 케이티 | Wavelength-tunable transceiver for wavelength independent wdm networks and wavelength alignment method in the transceiver |
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JP4388556B2 (en) * | 2007-01-09 | 2009-12-24 | 株式会社日立コミュニケーションテクノロジー | Passive optical network system and wavelength allocation method |
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WO2010064981A1 (en) * | 2008-12-01 | 2010-06-10 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and devices for wavelength alignment in wdm-pon |
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CN101820557A (en) * | 2009-02-28 | 2010-09-01 | 华为技术有限公司 | Wavelength allocation method, system and equipment of wavelength division multiplexing passive optical network |
WO2010107350A1 (en) * | 2009-03-20 | 2010-09-23 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and devices for automatic tuning in wdm-pon |
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JP4909376B2 (en) * | 2009-05-19 | 2012-04-04 | 株式会社日立製作所 | Passive optical network system and wavelength allocation method |
CN101998183B (en) * | 2009-08-10 | 2015-05-13 | 中兴通讯股份有限公司 | Transmission method of PLOAM (Physical Layer Operation Administration and Maintenance) message in passive optical network and assembling method |
CN101621723B (en) * | 2009-08-12 | 2012-07-25 | 烽火通信科技股份有限公司 | Wavelength allocation method of WDM-PON system |
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CN102388557A (en) * | 2011-09-22 | 2012-03-21 | 华为技术有限公司 | Wavelength distribution method in optical communication system, optical network unit and optical network system |
JP5705097B2 (en) * | 2011-12-07 | 2015-04-22 | 株式会社日立製作所 | Passive optical network system, station side optical transmission line termination equipment |
-
2012
- 2012-06-13 SG SG11201408322YA patent/SG11201408322YA/en unknown
- 2012-06-13 JP JP2015516400A patent/JP5967744B2/en not_active Expired - Fee Related
- 2012-06-13 MX MX2014015374A patent/MX338111B/en active IP Right Grant
- 2012-06-13 CN CN201280000516.5A patent/CN103636153B/en active Active
- 2012-06-13 EP EP12878781.9A patent/EP2863564A4/en not_active Ceased
- 2012-06-13 WO PCT/CN2012/076848 patent/WO2013185306A1/en active Application Filing
- 2012-06-13 KR KR1020157000712A patent/KR101688445B1/en active IP Right Grant
- 2012-06-13 RU RU2015100260/07A patent/RU2581625C1/en not_active IP Right Cessation
- 2012-06-13 AU AU2012382310A patent/AU2012382310B2/en not_active Ceased
-
2014
- 2014-12-13 US US14/569,682 patent/US9647791B2/en not_active Expired - Fee Related
-
2017
- 2017-03-30 US US15/474,890 patent/US20170207876A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP2863564A1 (en) | 2015-04-22 |
US9647791B2 (en) | 2017-05-09 |
KR20150023715A (en) | 2015-03-05 |
RU2581625C1 (en) | 2016-04-20 |
US20170207876A1 (en) | 2017-07-20 |
AU2012382310B2 (en) | 2016-05-26 |
KR101688445B1 (en) | 2016-12-22 |
US20150098704A1 (en) | 2015-04-09 |
CN103636153B (en) | 2016-09-14 |
AU2012382310A1 (en) | 2015-01-22 |
MX2014015374A (en) | 2015-05-12 |
MX338111B (en) | 2016-04-01 |
WO2013185306A1 (en) | 2013-12-19 |
EP2863564A4 (en) | 2015-04-29 |
CN103636153A (en) | 2014-03-12 |
JP2015526938A (en) | 2015-09-10 |
JP5967744B2 (en) | 2016-08-10 |
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