CN1541495A - 数字交叉连接 - Google Patents
数字交叉连接 Download PDFInfo
- Publication number
- CN1541495A CN1541495A CNA018229581A CN01822958A CN1541495A CN 1541495 A CN1541495 A CN 1541495A CN A018229581 A CNA018229581 A CN A018229581A CN 01822958 A CN01822958 A CN 01822958A CN 1541495 A CN1541495 A CN 1541495A
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Images
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
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or 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
-
- 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
- H04Q11/0071—Provisions for the electrical-optical layer interface
-
- 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
- H04Q2011/0024—Construction using space switching
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Optical Communication System (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Abstract
Description
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0031839.4 | 2000-12-29 | ||
GBGB0031839.4A GB0031839D0 (en) | 2000-12-29 | 2000-12-29 | A multi-service digital cross-connect |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810187487.3A Division CN101453667B (zh) | 2000-12-29 | 2001-12-21 | 数字交叉连接 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1541495A true CN1541495A (zh) | 2004-10-27 |
CN100469156C CN100469156C (zh) | 2009-03-11 |
Family
ID=9906033
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB018229581A Expired - Fee Related CN100469156C (zh) | 2000-12-29 | 2001-12-21 | 数字交叉连接装置 |
CN200810187487.3A Expired - Fee Related CN101453667B (zh) | 2000-12-29 | 2001-12-21 | 数字交叉连接 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200810187487.3A Expired - Fee Related CN101453667B (zh) | 2000-12-29 | 2001-12-21 | 数字交叉连接 |
Country Status (8)
Country | Link |
---|---|
US (2) | US7415207B2 (zh) |
EP (2) | EP1348313A2 (zh) |
JP (2) | JP4159359B2 (zh) |
CN (2) | CN100469156C (zh) |
AU (1) | AU2002216248A1 (zh) |
CA (1) | CA2431691C (zh) |
GB (1) | GB0031839D0 (zh) |
WO (1) | WO2002054821A2 (zh) |
Cited By (7)
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---|---|---|---|---|
CN100455034C (zh) * | 2002-02-09 | 2009-01-21 | 中兴通讯股份有限公司 | 基于光同步数字传送体系分插复用设备的交叉级联系统 |
WO2009152729A1 (zh) * | 2008-06-16 | 2009-12-23 | 华为技术有限公司 | 多协议交换网的信号处理方法及装置 |
CN101854303A (zh) * | 2010-05-27 | 2010-10-06 | 北京星网锐捷网络技术有限公司 | 网络拓扑连接器 |
CN101326750B (zh) * | 2005-12-22 | 2012-06-20 | 日本电信电话株式会社 | 光传输系统及方法 |
CN101145873B (zh) * | 2007-03-21 | 2012-09-05 | 中兴通讯股份有限公司 | 一种提高sdh业务交叉容量的方法及其系统 |
CN101167281B (zh) * | 2005-04-28 | 2013-01-30 | 朗迅科技公司 | 用于同步交换光传输网络信号的方法和设备 |
CN104885385A (zh) * | 2012-12-31 | 2015-09-02 | 中兴通讯(美国)公司 | 用于光传输网的自适应数据传输格式 |
Families Citing this family (57)
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GB0031839D0 (en) * | 2000-12-29 | 2001-02-14 | Marconi Comm Ltd | A multi-service digital cross-connect |
US6915036B2 (en) | 2001-10-25 | 2005-07-05 | Pts Corporation | Field reconfigurable line cards for an optical transport system |
ITMI20020163A1 (it) | 2002-01-31 | 2003-07-31 | Marconi Comm Spa | Struttura di informazione per il trasporto di dati in particolare di tipo sdh soner e otn ed informazioni di lavoro entro un elemento di ret |
DE10208747A1 (de) * | 2002-02-28 | 2003-09-25 | Siemens Ag | Universeller Crossconnector |
ATE312481T1 (de) * | 2002-05-02 | 2005-12-15 | Cit Alcatel | Vereinfachte steuereinheit eines nachrichtenübertragungsnetzelements zur behandlung von sowohl sdh- als auch oth-signalen |
DE60201749T2 (de) | 2002-07-22 | 2005-03-17 | Alcatel | Routing von Verwaltungsinformationsnachrichten in einem Ubertragungsnetzwerk |
US7715363B1 (en) * | 2003-03-10 | 2010-05-11 | Sprint Communications Company L.P. | Wide area network with a large number of endpoints and a high bandwidth optical backbone |
JP3795508B2 (ja) * | 2003-04-17 | 2006-07-12 | 富士通株式会社 | 伝送ネットワークシステム |
CN1317842C (zh) * | 2003-07-17 | 2007-05-23 | 深圳市中兴通讯股份有限公司 | 用于同步数字传输系统的超大规模交叉连接装置 |
US7564875B2 (en) * | 2003-11-11 | 2009-07-21 | Intel Corporation | Techniques to map and de-map signals |
EP1531567B1 (en) * | 2003-11-17 | 2007-09-05 | Alcatel Lucent | Method and apparatus for carrying out connection and related input/output processing functions in a synchronous digital hierarchy transport node |
US7602698B2 (en) * | 2004-03-02 | 2009-10-13 | Tellabs Operations, Inc. | Systems and methods for providing multi-layer protection switching within a sub-networking connection |
EP1657839B1 (en) * | 2004-11-12 | 2010-02-10 | Alcatel Lucent | Method and apparatus for transporting a client layer signal over an optical transport network (OTN) |
CN101507145B (zh) * | 2005-01-21 | 2013-05-29 | Rmi公司 | 执行不同路由信道级联的系统和方法 |
US8064467B2 (en) | 2005-02-04 | 2011-11-22 | Level 3 Communications, Llc | Systems and methods for network routing in a multiple backbone network architecture |
CN101523811A (zh) * | 2005-02-04 | 2009-09-02 | 第三级通讯公司 | 用于改进的网络路由选择的基于以太网的系统和方法 |
DE102005022689B4 (de) * | 2005-05-18 | 2007-09-20 | Adc Gmbh | Aktive Verteilereinrichtung im Teilnehmeranschlussbereich |
DE102005022547B4 (de) * | 2005-05-18 | 2008-07-03 | Adc Gmbh | Verteilereinrichtung im Teilnehmeranschlussbereich |
JP4852963B2 (ja) * | 2005-10-14 | 2012-01-11 | 株式会社日立製作所 | 伝送装置 |
US9426092B2 (en) * | 2006-02-03 | 2016-08-23 | Level 3 Communications Llc | System and method for switching traffic through a network |
CN101030827B (zh) * | 2006-03-03 | 2011-04-20 | 华为技术有限公司 | Dtm映射到otn的方法和装置 |
US20070211740A1 (en) * | 2006-03-07 | 2007-09-13 | Jorg Franzke | Telecommunications distribution system with line sharing |
US8437344B2 (en) * | 2006-03-07 | 2013-05-07 | Adc Telecommunications, Inc. | Telecommunication distribution device with multi-circuit board arrangement |
US20070211883A1 (en) * | 2006-03-07 | 2007-09-13 | Jorg Franzke | Telecommunications device having distribution units arranged in block configuration |
US20070211882A1 (en) * | 2006-03-07 | 2007-09-13 | Francois Hatte | Control method for a telecommunication distribution system |
EP1868109A1 (de) * | 2006-06-12 | 2007-12-19 | Siemens Aktiengesellschaft | Ereignissignalisierung zwischen Peripheriemodulen und einer Verarbeitungseinheit |
EP2051420B1 (en) * | 2006-09-22 | 2012-08-15 | Nippon Telegraph & Telephone Corporation | Multiplex transmission system and multiplex transmission method |
CN1946012A (zh) * | 2006-11-01 | 2007-04-11 | 华为技术有限公司 | 光传送网信号调度方法和装置 |
KR100775855B1 (ko) | 2006-12-08 | 2007-11-13 | 한국전자통신연구원 | Atca 플랫폼에서 oth 신호 프레임 스위칭 장치 |
CN101098238B (zh) * | 2007-06-29 | 2010-12-22 | 华为技术有限公司 | 一种数据通信系统、交换网板及方法 |
US8861379B2 (en) * | 2007-07-26 | 2014-10-14 | Verizon Patent And Licensing Inc. | Test automation for an integrated telephony call management service |
KR100927599B1 (ko) * | 2007-10-18 | 2009-11-23 | 한국전자통신연구원 | 종속신호를 통합하는 방법 및 통합 접속보드 |
US8358584B2 (en) * | 2007-11-29 | 2013-01-22 | Adc Dsl Systems, Inc. | Port failure communication in cross-connect applications |
US7948975B2 (en) * | 2008-03-03 | 2011-05-24 | IPLight Ltd. | Transparent switching fabric for multi-gigabit transport |
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 |
US8259733B2 (en) * | 2009-04-27 | 2012-09-04 | Ciena Corporation | Systems and methods for rapid optical transport network circuit provisioning |
WO2010139119A1 (zh) * | 2009-06-04 | 2010-12-09 | 华为技术有限公司 | 实现光信道数据单元共享保护环的方法和装置 |
JP5429535B2 (ja) * | 2009-06-30 | 2014-02-26 | 日本電気株式会社 | インターフェース回路 |
CN101616341B (zh) * | 2009-08-05 | 2012-10-10 | 中兴通讯股份有限公司 | 一种交叉保护的方法和装置 |
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 |
CN101645750B (zh) | 2009-09-02 | 2013-09-11 | 中兴通讯股份有限公司 | 分布式电交叉装置实现snc级联保护的系统和方法 |
JP5423513B2 (ja) * | 2010-03-19 | 2014-02-19 | 富士通株式会社 | 伝送装置及び信号伝送方法 |
JP5528187B2 (ja) * | 2010-04-13 | 2014-06-25 | 日本電信電話株式会社 | デジタルクロスコネクト装置及び方法 |
CN102255809A (zh) * | 2010-05-18 | 2011-11-23 | 韩国电子通信研究院 | 用于在光传输网络中传送分组的方法和设备 |
CN101848066B (zh) * | 2010-06-08 | 2014-08-13 | 中兴通讯股份有限公司 | 光传输单元帧的解映射方法及装置 |
JP5498290B2 (ja) * | 2010-07-16 | 2014-05-21 | 富士通株式会社 | フレーム信号生成方法および装置 |
US8417111B2 (en) * | 2010-10-28 | 2013-04-09 | Ciena Corporation | Optical network in-band control plane signaling, virtualized channels, and tandem connection monitoring systems and methods |
US9014559B2 (en) * | 2011-05-26 | 2015-04-21 | Fujitsu Limited | Methods for efficient transmission in OTN networks |
IN2012DE01073A (zh) | 2012-04-09 | 2015-07-31 | Ciena Corp | |
WO2013164044A1 (de) * | 2012-05-04 | 2013-11-07 | Deutsche Telekom Ag | VERFAHREN UND VORRICHTUNG FÜR DEN AUFBAU UND BETRIEB EINES MODULAREN, HOCH SKALIERBAREN, SEHR EINFACHEN, KOSTENEFFIZIENTEN UND NACHHALTIGEN TRANSPARENTEN OPTISCH GEROUTETEN NETZES FÜR NETZKAPAZITÄTEN GRÖßER ALS 1 PETABIT/S |
US9264139B2 (en) | 2012-05-21 | 2016-02-16 | Ciena Corporation | Optical transport network clock transient suppression systems and methods |
EP2916496B1 (en) * | 2012-12-05 | 2017-08-02 | Huawei Technologies Co., Ltd. | Data processing method, communication single board and device |
US9065747B2 (en) * | 2012-12-28 | 2015-06-23 | Infinera Corp. | Network interface and method of aggregating processor circuits |
US9225600B2 (en) | 2013-01-20 | 2015-12-29 | Lenovo Enterprise Solutions (Singapore) Pte. Ltd. | Automatic configuration of host networking device networking interface without user interaction |
US9647788B2 (en) | 2013-02-12 | 2017-05-09 | Applied Micro Circuits Corporation | Low latency multiplexing for optical transport networks |
US8958514B2 (en) * | 2013-07-12 | 2015-02-17 | IPLight Ltd. | Clock recovery in communication of hierarchically encapsulated signals |
CN113709601B (zh) * | 2020-05-20 | 2022-10-28 | 华为技术有限公司 | 一种光传输设备、系统及光传输方法 |
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-
2000
- 2000-12-29 GB GBGB0031839.4A patent/GB0031839D0/en not_active Ceased
-
2001
- 2001-12-21 US US10/250,349 patent/US7415207B2/en not_active Expired - Fee Related
- 2001-12-21 WO PCT/GB2001/005730 patent/WO2002054821A2/en active Application Filing
- 2001-12-21 JP JP2002555578A patent/JP4159359B2/ja not_active Expired - Fee Related
- 2001-12-21 EP EP01272714A patent/EP1348313A2/en not_active Ceased
- 2001-12-21 AU AU2002216248A patent/AU2002216248A1/en not_active Abandoned
- 2001-12-21 CN CNB018229581A patent/CN100469156C/zh not_active Expired - Fee Related
- 2001-12-21 CA CA2431691A patent/CA2431691C/en not_active Expired - Lifetime
- 2001-12-21 EP EP10181867A patent/EP2262276A3/en not_active Ceased
- 2001-12-21 CN CN200810187487.3A patent/CN101453667B/zh not_active Expired - Fee Related
-
2008
- 2008-02-14 US US12/070,311 patent/US8160445B2/en not_active Expired - Fee Related
- 2008-06-06 JP JP2008149656A patent/JP2008228350A/ja active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100455034C (zh) * | 2002-02-09 | 2009-01-21 | 中兴通讯股份有限公司 | 基于光同步数字传送体系分插复用设备的交叉级联系统 |
CN101167281B (zh) * | 2005-04-28 | 2013-01-30 | 朗迅科技公司 | 用于同步交换光传输网络信号的方法和设备 |
CN101326750B (zh) * | 2005-12-22 | 2012-06-20 | 日本电信电话株式会社 | 光传输系统及方法 |
CN101145873B (zh) * | 2007-03-21 | 2012-09-05 | 中兴通讯股份有限公司 | 一种提高sdh业务交叉容量的方法及其系统 |
WO2009152729A1 (zh) * | 2008-06-16 | 2009-12-23 | 华为技术有限公司 | 多协议交换网的信号处理方法及装置 |
CN101854303A (zh) * | 2010-05-27 | 2010-10-06 | 北京星网锐捷网络技术有限公司 | 网络拓扑连接器 |
CN104885385A (zh) * | 2012-12-31 | 2015-09-02 | 中兴通讯(美国)公司 | 用于光传输网的自适应数据传输格式 |
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JP2008228350A (ja) | 2008-09-25 |
EP2262276A3 (en) | 2012-11-14 |
CN100469156C (zh) | 2009-03-11 |
CA2431691A1 (en) | 2002-07-11 |
EP1348313A2 (en) | 2003-10-01 |
US20080219661A1 (en) | 2008-09-11 |
JP2004517575A (ja) | 2004-06-10 |
AU2002216248A1 (en) | 2002-07-16 |
CN101453667A (zh) | 2009-06-10 |
US20040105456A1 (en) | 2004-06-03 |
CA2431691C (en) | 2011-12-06 |
CN101453667B (zh) | 2015-02-11 |
WO2002054821A2 (en) | 2002-07-11 |
WO2002054821A3 (en) | 2003-03-13 |
US7415207B2 (en) | 2008-08-19 |
GB0031839D0 (en) | 2001-02-14 |
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EP2262276A2 (en) | 2010-12-15 |
US8160445B2 (en) | 2012-04-17 |
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