ATE477683T1 - Schaltnetzwerk - Google Patents

Schaltnetzwerk

Info

Publication number
ATE477683T1
ATE477683T1 AT04741855T AT04741855T ATE477683T1 AT E477683 T1 ATE477683 T1 AT E477683T1 AT 04741855 T AT04741855 T AT 04741855T AT 04741855 T AT04741855 T AT 04741855T AT E477683 T1 ATE477683 T1 AT E477683T1
Authority
AT
Austria
Prior art keywords
switching
switching matrix
stage
link
data frames
Prior art date
Application number
AT04741855T
Other languages
English (en)
Inventor
Stefano Prettegiani
Original Assignee
Ericsson Ab
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 Ericsson Ab filed Critical Ericsson Ab
Application granted granted Critical
Publication of ATE477683T1 publication Critical patent/ATE477683T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/64—Distributing or queueing
    • H04Q3/68—Grouping or interlacing selector groups or stages
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1302—Relay switches
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1304—Coordinate switches, crossbar, 4/2 with relays, coupling field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13076—Distributing frame, MDF, cross-connect switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13292—Time division multiplexing, TDM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13341—Connections within the switch

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Control Of Eletrric Generators (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
AT04741855T 2003-06-26 2004-06-22 Schaltnetzwerk ATE477683T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001309A ITMI20031309A1 (it) 2003-06-26 2003-06-26 Rete di commutazione.
PCT/EP2004/051191 WO2005002276A1 (en) 2003-06-26 2004-06-22 Switching network

Publications (1)

Publication Number Publication Date
ATE477683T1 true ATE477683T1 (de) 2010-08-15

Family

ID=30131306

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04741855T ATE477683T1 (de) 2003-06-26 2004-06-22 Schaltnetzwerk

Country Status (8)

Country Link
US (1) US7729360B2 (de)
EP (1) EP1642479B1 (de)
CN (1) CN1820537B (de)
AT (1) ATE477683T1 (de)
DE (1) DE602004028619D1 (de)
DK (1) DK1642479T3 (de)
IT (1) ITMI20031309A1 (de)
WO (1) WO2005002276A1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006084071A2 (en) * 2005-02-04 2006-08-10 Level 3 Communications, Inc. Ethernet-based systems and methods for improved network routing
US8064467B2 (en) 2005-02-04 2011-11-22 Level 3 Communications, Llc Systems and methods for network routing in a multiple backbone network architecture
US9426092B2 (en) * 2006-02-03 2016-08-23 Level 3 Communications Llc System and method for switching traffic through a network
CN103348634B (zh) * 2012-11-29 2015-11-25 华为技术有限公司 一种调度方法、装置及系统
CN103368832B (zh) * 2013-07-20 2016-05-25 西安电子科技大学 基于滑动窗口的混合交换网络时隙分配方法
US11550104B2 (en) 2016-09-19 2023-01-10 The Regents Of The University Of California Selector switch
CN106453089B (zh) * 2016-10-17 2019-05-24 天津光电通信技术有限公司 基于图论的大容量sdh信号交叉汇聚系统及路由算法
US11223574B2 (en) * 2019-12-27 2022-01-11 Google Llc Multi-stage switching topology

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Publication number Priority date Publication date Assignee Title
GB8824972D0 (en) * 1988-10-25 1988-11-30 Plessey Telecomm Time division switch
GB9011743D0 (en) * 1990-05-25 1990-07-18 Plessey Telecomm Data element switch
JP2993715B2 (ja) 1990-08-17 1999-12-27 株式会社日立製作所 Ａｔｍスイッチおよびその制御方法
US5412646A (en) 1994-05-13 1995-05-02 At&T Corp. Asynchronous transfer mode switch architecture
EP0700229B1 (de) * 1994-08-22 2006-06-28 Fujitsu Limited Verbindungsloses Kommunikationssystem, Testmethode und Intra-Station-Steuerungssystem
US5754120A (en) 1995-12-21 1998-05-19 Lucent Technologies Network congestion measurement method and apparatus
CN1240564A (zh) * 1996-11-06 2000-01-05 诺基亚电信公司 交换结构
US5987027A (en) * 1996-11-08 1999-11-16 Alcatel Cross-connect multirate/multicast SDH/SONET rearrangement procedure and cross-connect using same
US6198558B1 (en) * 1998-04-07 2001-03-06 Nortel Networks Limited Architecture repartitioning to simplify outside-plant component of fiber-based access system
US6584121B1 (en) * 1998-11-13 2003-06-24 Lucent Technologies Switch architecture for digital multiplexed signals
US6721315B1 (en) * 1999-09-30 2004-04-13 Alcatel Control architecture in optical burst-switched networks
CA2293920A1 (en) * 1999-12-31 2001-06-30 Nortel Networks Corporation Global distributed switch
US7301941B2 (en) * 2000-04-11 2007-11-27 Lsi Corporation Multistage digital cross connect with synchronized configuration switching
US20030058848A1 (en) * 2000-04-11 2003-03-27 Velio Communications, Inc. Scheduling clos networks
US7260092B2 (en) * 2000-04-11 2007-08-21 Lsi Corporation Time slot interchanger
DE10023037A1 (de) * 2000-05-11 2001-11-22 Marconi Comm Gmbh Koppelfeld für ein Fernmeldenetz und Verfahren zur Vermittlung in einem Koppelfeld
EP1199850B1 (de) * 2000-10-18 2008-08-06 Alcatel Lucent Datenpaketvermittlungsknoten zur Aufnahme von Schnittstellen mit sehr hoher Bitrate
US6665495B1 (en) * 2000-10-27 2003-12-16 Yotta Networks, Inc. Non-blocking, scalable optical router architecture and method for routing optical traffic
DE10064988A1 (de) * 2000-12-23 2002-06-27 Alcatel Sa Netzwerkeinrichtung und Verfahren zur Laufzeitkompensation von Datenpaketen
WO2002099590A2 (en) * 2001-06-05 2002-12-12 Marconi Communications, Inc. Column-based reconfigurable switching matrix
US7154887B2 (en) * 2001-07-12 2006-12-26 Lsi Logic Corporation Non-blocking grooming switch
US7272309B1 (en) * 2002-05-08 2007-09-18 Yotta Networks, Llc System and method of routing data at a photonic core
US7187672B1 (en) * 2002-05-15 2007-03-06 Calix Networks, Inc. Connection rearrangement in communication switches
US7346049B2 (en) * 2002-05-17 2008-03-18 Brian Patrick Towles Scheduling connections in a multi-stage switch to retain non-blocking properties of constituent switching elements
US7310333B1 (en) * 2002-06-28 2007-12-18 Ciena Corporation Switching control mechanism for supporting reconfiguaration without invoking a rearrangement algorithm
US20050141804A1 (en) * 2003-12-24 2005-06-30 Yuanyuan Yang Group switching method and apparatus for dense wavelength division multiplexing optical networks

Also Published As

Publication number Publication date
ITMI20031309A0 (it) 2003-06-26
DE602004028619D1 (de) 2010-09-23
WO2005002276A1 (en) 2005-01-06
US7729360B2 (en) 2010-06-01
ITMI20031309A1 (it) 2004-12-27
DK1642479T3 (da) 2010-11-15
CN1820537A (zh) 2006-08-16
CN1820537B (zh) 2010-11-03
EP1642479A1 (de) 2006-04-05
EP1642479B1 (de) 2010-08-11
US20070064688A1 (en) 2007-03-22

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties