ATE352150T1 - System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes - Google Patents

System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes

Info

Publication number
ATE352150T1
ATE352150T1 AT02757512T AT02757512T ATE352150T1 AT E352150 T1 ATE352150 T1 AT E352150T1 AT 02757512 T AT02757512 T AT 02757512T AT 02757512 T AT02757512 T AT 02757512T AT E352150 T1 ATE352150 T1 AT E352150T1
Authority
AT
Austria
Prior art keywords
traffic type
content processor
switch fabric
system cells
ingress content
Prior art date
Application number
AT02757512T
Other languages
English (en)
Inventor
Mark E Boduch
David G Rancich
Lowrence D Weizeorick
Chris R Zettinger
Original Assignee
Tellabs Operations Inc
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 Tellabs Operations Inc filed Critical Tellabs Operations Inc
Application granted granted Critical
Publication of ATE352150T1 publication Critical patent/ATE352150T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646—Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5651—Priority, marking, classes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5665—Interaction of ATM with other protocols
    • H04L2012/5667—IP over ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679—Arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5678—Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5681—Buffer or queue management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/10—Packet switching elements characterised by the switching fabric construction
    • H04L49/101—Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Hardware Redundancy (AREA)
AT02757512T 2001-08-30 2002-08-30 System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes ATE352150T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US31664701P 2001-08-30 2001-08-30

Publications (1)

Publication Number Publication Date
ATE352150T1 true ATE352150T1 (de) 2007-02-15

Family

ID=23229991

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02757512T ATE352150T1 (de) 2001-08-30 2002-08-30 System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes

Country Status (7)

Country Link
US (2) US7327747B2 (de)
EP (1) EP1421750B1 (de)
AT (1) ATE352150T1 (de)
AU (1) AU2002323524A1 (de)
CA (1) CA2456332C (de)
DE (1) DE60217685T2 (de)
WO (1) WO2003020810A1 (de)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE352150T1 (de) * 2001-08-30 2007-02-15 Tellabs Operations Inc System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes
US8018838B2 (en) * 2002-06-25 2011-09-13 Tellabs Operations, Inc. Apparatus and method for protection switching in a network
WO2004012369A2 (en) 2002-07-31 2004-02-05 Tellabs Operations, Inc. Methods and apparatus for improved communications networks
US20050030981A1 (en) * 2003-08-05 2005-02-10 Covaro Networks, Inc. System and method for many-to-many layer 2 aggregation for SONET paths
US7519064B1 (en) * 2003-12-05 2009-04-14 Mahi Networks, Inc. Virtual tributary processing using shared resources
US7715443B1 (en) 2003-12-05 2010-05-11 Meriton Networks Us Inc. Boundary processing between a synchronous network and a plesiochronous network
US20060075142A1 (en) * 2004-09-29 2006-04-06 Linden Cornett Storing packet headers
US7620046B2 (en) * 2004-09-30 2009-11-17 Intel Corporation Dynamically assigning packet flows
US7512684B2 (en) * 2004-09-30 2009-03-31 Intel Corporation Flow based packet processing
US20060126640A1 (en) * 2004-12-14 2006-06-15 Sood Sanjeev H High performance Transmission Control Protocol (TCP) SYN queue implementation
US7408947B2 (en) * 2005-01-06 2008-08-05 Enigma Semiconductor Method and apparatus for scheduling packets and/or cells
US20070086479A1 (en) * 2005-09-30 2007-04-19 Jing Ling Techniques to buffer traffic in a communications system
US8661160B2 (en) * 2006-08-30 2014-02-25 Intel Corporation Bidirectional receive side scaling
US7944946B2 (en) 2008-06-09 2011-05-17 Fortinet, Inc. Virtual memory protocol segmentation offloading
US8014282B2 (en) * 2008-06-26 2011-09-06 Intel Corporation Hashing packet contents to determine a processor
US8687629B1 (en) * 2009-11-18 2014-04-01 Juniper Networks, Inc. Fabric virtualization for packet and circuit switching
US9047417B2 (en) 2012-10-29 2015-06-02 Intel Corporation NUMA aware network interface
US10684973B2 (en) 2013-08-30 2020-06-16 Intel Corporation NUMA node peripheral switch
US9866427B2 (en) 2015-02-16 2018-01-09 Juniper Networks, Inc. Multi-stage switch fabric fault detection and handling
US10951527B2 (en) * 2018-12-28 2021-03-16 Juniper Networks, Inc. Switch fabric packet flow reordering
JP7247952B2 (ja) * 2020-05-19 2023-03-29 トヨタ自動車株式会社 設定装置、パラメータの設定方法及びプログラム

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5144619A (en) 1991-01-11 1992-09-01 Northern Telecom Limited Common memory switch for routing data signals comprising ATM and STM cells
US5256958A (en) 1991-11-26 1993-10-26 At&T Bell Laboratories Concentrator-based growable packet switch
US5285441A (en) 1992-03-17 1994-02-08 At&T Bell Laboratories Errorless line protection switching in asynchronous transer mode (ATM) communications systems
US5555244A (en) * 1994-05-19 1996-09-10 Integrated Network Corporation Scalable multimedia network
US5436886A (en) 1994-07-14 1995-07-25 Northern Telecom Limited ATM switch in dual switch plane operation
JP2780669B2 (ja) 1995-05-09 1998-07-30 日本電気株式会社 多重ｓｔｍ／ａｔｍ変換装置
US6259699B1 (en) * 1997-12-30 2001-07-10 Nexabit Networks, Llc System architecture for and method of processing packets and/or cells in a common switch
US6167041A (en) 1998-03-17 2000-12-26 Afanador; J. Abraham Switch with flexible link list manager for handling ATM and STM traffic
JP3556495B2 (ja) * 1998-12-15 2004-08-18 株式会社東芝 パケットスイッチ及びパケット交換方法
US6519261B1 (en) * 1999-07-02 2003-02-11 Nortel Networks Limited Asynchronous transfer mode adaptation arrangements
US6678271B1 (en) * 1999-07-12 2004-01-13 Nortel Networks Limited High performance system and method having a local bus and a global bus
US6680933B1 (en) * 1999-09-23 2004-01-20 Nortel Networks Limited Telecommunications switches and methods for their operation
US6674750B1 (en) * 1999-09-24 2004-01-06 Paradyne Corporation Apparatus and method for communicating time-division multiplexed data and packet data on a shared bus
US6778529B1 (en) * 1999-12-01 2004-08-17 Cisco Technology, Inc. Synchronous switch and method for a telecommunications node
US6834053B1 (en) * 2000-10-27 2004-12-21 Nortel Networks Limited Distributed traffic scheduler
US6665495B1 (en) * 2000-10-27 2003-12-16 Yotta Networks, Inc. Non-blocking, scalable optical router architecture and method for routing optical traffic
US6646983B1 (en) * 2000-11-21 2003-11-11 Transwitch Corporation Network switch which supports TDM, ATM, and variable length packet traffic and includes automatic fault/congestion correction
US7023841B2 (en) * 2000-12-15 2006-04-04 Agere Systems Inc. Three-stage switch fabric with buffered crossbar devices
US6947417B2 (en) * 2001-06-29 2005-09-20 Ip Unity Method and system for providing media services
US7190900B1 (en) * 2001-07-20 2007-03-13 Lighthouse Capital Partners Iv, Lp System and method for implementing dynamic scheduling of data in a non-blocking all-optical switching network
ATE352150T1 (de) 2001-08-30 2007-02-15 Tellabs Operations Inc System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes

Also Published As

Publication number Publication date
WO2003020810A9 (en) 2004-02-26
US7327747B2 (en) 2008-02-05
EP1421750B1 (de) 2007-01-17
DE60217685T2 (de) 2007-10-18
WO2003020810A8 (en) 2003-08-14
US7940786B2 (en) 2011-05-10
US20080123674A1 (en) 2008-05-29
EP1421750A1 (de) 2004-05-26
WO2003020810A1 (en) 2003-03-13
US20030043810A1 (en) 2003-03-06
DE60217685D1 (de) 2007-03-08
AU2002323524A1 (en) 2003-03-18
CA2456332C (en) 2011-06-07
CA2456332A1 (en) 2003-03-13

Similar Documents

Publication Publication Date Title
DE60217685D1 (de) System und verfahren zum vermitteln von daten unter verwendung eines gemeinsamen koppelfeldes
SE0203756D0 (sv) Anordning vid distribuerat styr- och övervakningssystem
ATE324752T1 (de) Benutzen eines rundsendesystems zur verbesserung einer drahtlosen spielerfahrung durch verwendung von positionshaltern, um daten zu ersetzen
DE60326546D1 (de) Verfahren und system zur multicast-dienstansage in einer zelle
SE9503967D0 (sv) Arrangement and method relating to packet flow control
SE9503966D0 (sv) Arrangement and method relating to packet switching
AU2099701A (en) Methods and systems for analyzing multi-protocol signaling message traffic in a mobile telecommunications network
DE69924382D1 (de) System und verfahren zur bereitstellung von menüdaten unter verwendung eines kommunikationsnetzes
DE60015354D1 (de) Vorrichtung und verfahren zur umleitung von informationen in einem paketdatennetzwerk
BRPI0406400A (pt) Método e sistema para sinalização em um sistema de comunicação por difusão
DE602004011032D1 (de) Auf Priorität basierte Behandlung von Datenübertragungen
MY187398A (en) Method and apparatus for enhanced paging
DE69936928D1 (de) Identifikation der zellweiterreichungsgrenze unter verwendung von mobilstations-positionierungs- und signalstärkewerten
WO2004014049A3 (en) System for content communication and method therefor
BR0316734A (pt) Método para receber, em um dispositivo, mìdia de radiodifusão e conteúdo de radiodifusão interativo, dispositivo para comunicação com uma rede de dados e para receber mìdia de radiodifusão, e, meio legìvel por computador
FI20040577A0 (fi) Tiedon toimittaminen tietoliikennejärjestelmän resurssista
AU2002325960A1 (en) Method and apparatus for storing subscriber data
MX2007004288A (es) Metodo y aparato para ahorro de energia en sistemas inalambricos.
TW200519731A (en) Method, system, and program for constructing a packet
ATE372904T1 (de) System und verfahren zum speichern von benutzerpräferenzen
AU3812300A (en) Method and system for activating a packet data subscriber context for packet data
DE60313739D1 (de) Verfahren und vorrichtung zur übertragung von steuerungsnachrichten eines zugriffstickets
TW200721860A (en) Method of processing control information messages for point-to-multipoint services
ATE430459T1 (de) Verfahren und anordnung zur transkoder-auswahl und daten-transkodierung in paketvermittlungsnetzen mit funkschnittstellen
WO2000079728A3 (en) Method and apparatus for reducing load distribution delay in an internet protocol switch

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties