ATE487294T1 - System, vorrichtung und verfahren zur übertragung von signalen über ein passives optisches netzwerk - Google Patents
System, vorrichtung und verfahren zur übertragung von signalen über ein passives optisches netzwerkInfo
- Publication number
- ATE487294T1 ATE487294T1 AT07019148T AT07019148T ATE487294T1 AT E487294 T1 ATE487294 T1 AT E487294T1 AT 07019148 T AT07019148 T AT 07019148T AT 07019148 T AT07019148 T AT 07019148T AT E487294 T1 ATE487294 T1 AT E487294T1
- Authority
- AT
- Austria
- Prior art keywords
- signals
- optical
- transporting
- upstream
- optical network
- Prior art date
Links
- 230000003287 optical effect Effects 0.000 title abstract 12
- 238000000034 method Methods 0.000 title abstract 2
- 238000011144 upstream manufacturing Methods 0.000 abstract 6
- 238000011143 downstream manufacturing Methods 0.000 abstract 2
Classifications
-
- 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
- H04J2203/0028—Local loop
- H04J2203/003—Medium of transmission, e.g. fibre, cable, radio
- H04J2203/0032—Fibre
-
- 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
- H04J2203/0028—Local loop
- H04J2203/0039—Topology
- H04J2203/0041—Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
-
- 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
- H04J2203/0046—User Network Interface
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optical Communication System (AREA)
- Small-Scale Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2006101390908A CN101159495B (zh) | 2006-10-08 | 2006-10-08 | 无源光纤网络中信号传送系统、设备及方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE487294T1 true ATE487294T1 (de) | 2010-11-15 |
Family
ID=38969511
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT07019148T ATE487294T1 (de) | 2006-10-08 | 2007-09-28 | System, vorrichtung und verfahren zur übertragung von signalen über ein passives optisches netzwerk |
Country Status (7)
Country | Link |
---|---|
US (1) | US7949255B2 (de) |
EP (1) | EP1909421B1 (de) |
CN (2) | CN101159495B (de) |
AT (1) | ATE487294T1 (de) |
DE (1) | DE602007010221D1 (de) |
ES (1) | ES2353256T3 (de) |
WO (1) | WO2008043227A1 (de) |
Families Citing this family (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2872655A1 (fr) * | 2004-07-01 | 2006-01-06 | France Telecom | Reseau privatif multiservices et modules d'interface permettant de vehiculer, sur un tel reseau, des donnees sous differents formats |
CN101159495B (zh) | 2006-10-08 | 2012-07-04 | 华为技术有限公司 | 无源光纤网络中信号传送系统、设备及方法 |
CN101389146B (zh) * | 2007-09-13 | 2011-01-05 | 华为技术有限公司 | 光传送网同步交叉调度的方法和装置 |
CN101431371B (zh) | 2007-11-09 | 2011-12-21 | 华为技术有限公司 | 一种光网络设备信道保护倒换的方法及装置 |
CN101505258B (zh) * | 2008-02-04 | 2011-04-13 | 华为技术有限公司 | 一种实现业务保护的方法及装置 |
CN101615967B (zh) * | 2008-06-26 | 2011-04-20 | 华为技术有限公司 | 一种业务数据的发送、接收方法、装置和系统 |
CN101729358B (zh) * | 2008-10-31 | 2012-04-04 | 华为技术有限公司 | 一种信息传递和接收方法、系统和装置 |
CN101729154B (zh) | 2008-11-03 | 2012-04-18 | 华为技术有限公司 | 实现lr-pon的方法、装置及系统 |
US20100208747A1 (en) * | 2009-02-18 | 2010-08-19 | Telefonaktiebolaget L M Ericsson (Publ) | Output demultiplexing for dynamic bandwidth allocation in passive optical networks |
CN101959091B (zh) * | 2009-07-15 | 2013-12-18 | 华为技术有限公司 | 一种数据传输方法、系统以及运营商边缘节点 |
CN101998184B (zh) * | 2009-08-12 | 2015-04-01 | 中兴通讯股份有限公司 | 适配装置及方法 |
US8348523B1 (en) * | 2009-10-09 | 2013-01-08 | Lockheed Martin Corporation | Network topology module and system |
US9608755B2 (en) * | 2011-02-23 | 2017-03-28 | Ciena Corporation | Network element clock synchronization systems and methods using optical transport network delay measurement |
CN103891222B (zh) * | 2011-10-20 | 2017-06-27 | 瑞典爱立信有限公司 | 对光传输网络中的现有业务流调整大小的方法及装置 |
CN103188578B (zh) * | 2011-12-30 | 2016-06-01 | 北京同步科技有限公司 | 交换机、光通讯设备、以及数据通讯方法 |
WO2013120247A1 (zh) * | 2012-02-14 | 2013-08-22 | 华为技术有限公司 | 将前向纠错码字匹配成帧结构的方法、装置和系统 |
WO2012126421A2 (zh) * | 2012-05-15 | 2012-09-27 | 华为技术有限公司 | 一种光传送网的数据处理方法、相关设备及系统 |
CN104782084B (zh) * | 2012-11-14 | 2018-01-02 | 日本电信电话株式会社 | 光用户通信系统、光用户通信方法、上位装置和光用户线路终端装置 |
US9503381B2 (en) * | 2013-01-23 | 2016-11-22 | Broadcom Corporation | System and method for carrying control data in a preamble |
CN104202205B (zh) * | 2014-09-26 | 2018-01-02 | 烽火通信科技股份有限公司 | 一种板卡内实现业务保护的方法及装置 |
WO2016158846A1 (ja) | 2015-03-30 | 2016-10-06 | 日本電信電話株式会社 | 端局装置及び帯域割当方法 |
AU2015395021B2 (en) * | 2015-05-20 | 2018-12-06 | Huawei Technologies Co., Ltd. | Framing method and apparatus in passive optical network and system |
CN107205180B (zh) | 2016-03-17 | 2021-01-15 | 华为技术有限公司 | 消息传输方法、中继设备及消息处理器 |
ES2906748T3 (es) | 2016-11-23 | 2022-04-20 | Huawei Tech Co Ltd | Sistema de red óptica pasiva, terminal de línea óptica y unidad de red óptica |
US10382167B2 (en) * | 2016-12-13 | 2019-08-13 | Ciena Corporation | Flexible ethernet enhanced forward error correction |
CN107465540B (zh) * | 2017-07-26 | 2020-10-16 | 烽火通信科技股份有限公司 | Gpon拉远系统、管理方法及存储介质 |
CN109936781B (zh) * | 2017-12-15 | 2021-09-07 | 华为技术有限公司 | 一种数据传送的方法、设备和系统 |
CN108768508A (zh) * | 2018-06-20 | 2018-11-06 | 太仓市同维电子有限公司 | 一种提高OLT测试Traffic效率的测试方法 |
CN112671462B (zh) | 2019-10-15 | 2023-11-17 | 华为技术有限公司 | 一种业务数据的传输方法、相关设备以及数字处理芯片 |
WO2021169319A1 (zh) * | 2020-02-28 | 2021-09-02 | 中兴通讯股份有限公司 | 带宽的调整方法和终端 |
CN112260788B (zh) * | 2020-10-19 | 2021-09-03 | 北京邮电大学 | 动态高精度时频同步网 |
CN117411789A (zh) * | 2022-07-07 | 2024-01-16 | 中兴通讯股份有限公司 | 固定速率信号的速率恢复方法及装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5841760A (en) * | 1997-04-24 | 1998-11-24 | Northern Telecom Limited | Transparent multiplexer/demultiplexer |
US7840692B1 (en) * | 2000-08-15 | 2010-11-23 | Ciena Corporation | System, device, and method for bandwidth management in an optical communication system |
US6888846B2 (en) * | 2002-07-11 | 2005-05-03 | Flexlight Networks | Data transfer in an optical network communication system |
US7535930B2 (en) * | 2003-04-10 | 2009-05-19 | Samsung Electronics Co., Ltd. | GEM frame structure showing payload type of frame and method for processing data thereof |
KR100594028B1 (ko) * | 2003-04-15 | 2006-07-03 | 삼성전자주식회사 | Gpon에서의 ont 관리 제어 정보 전송을 위한gtc 프레임 구조와 그 전송 방법 |
JP2006524453A (ja) | 2003-04-23 | 2006-10-26 | コバロ ネットワークス インク. | Sonetパス終端装置接続性のための組み込み管理チャネル |
WO2005004490A2 (en) * | 2003-06-13 | 2005-01-13 | Lumexis Corporation | Remote interface optical network |
DE602005013500D1 (de) * | 2004-04-09 | 2009-05-07 | Nokia Siemens Networks Gmbh | Verfahren und vorrichtung zum kommunizieren zwischen einem legacy-pon-netzwerk und einem aufgerüsteten pon-netzwerk |
CN1734990B (zh) * | 2004-08-10 | 2010-09-08 | 华为技术有限公司 | 信号传送方法及装置 |
CN100596043C (zh) * | 2004-08-26 | 2010-03-24 | 华为技术有限公司 | 实现低速信号在光传输网络中透明传送的方法和装置 |
JP3936721B2 (ja) * | 2005-07-29 | 2007-06-27 | 株式会社日立コミュニケーションテクノロジー | 光アクセスシステム、光加入者装置及び光集線装置 |
US8289858B2 (en) * | 2005-12-13 | 2012-10-16 | Fujitsu Limited | ONU delay and jitter measurement |
CN101159495B (zh) | 2006-10-08 | 2012-07-04 | 华为技术有限公司 | 无源光纤网络中信号传送系统、设备及方法 |
-
2006
- 2006-10-08 CN CN2006101390908A patent/CN101159495B/zh active Active
-
2007
- 2007-05-15 CN CNA2007800002664A patent/CN101313498A/zh active Pending
- 2007-05-15 WO PCT/CN2007/001568 patent/WO2008043227A1/zh active Application Filing
- 2007-09-28 AT AT07019148T patent/ATE487294T1/de not_active IP Right Cessation
- 2007-09-28 DE DE602007010221T patent/DE602007010221D1/de active Active
- 2007-09-28 EP EP07019148A patent/EP1909421B1/de active Active
- 2007-09-28 ES ES07019148T patent/ES2353256T3/es active Active
- 2007-09-28 US US11/864,789 patent/US7949255B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN101313498A (zh) | 2008-11-26 |
ES2353256T3 (es) | 2011-02-28 |
CN101159495B (zh) | 2012-07-04 |
EP1909421A8 (de) | 2008-08-13 |
EP1909421A1 (de) | 2008-04-09 |
EP1909421B1 (de) | 2010-11-03 |
US7949255B2 (en) | 2011-05-24 |
US20080095535A1 (en) | 2008-04-24 |
DE602007010221D1 (de) | 2010-12-16 |
WO2008043227A1 (fr) | 2008-04-17 |
CN101159495A (zh) | 2008-04-09 |
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RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |