ATE392074T1 - Vermittlungseinrichtung und vermittlungsverfahren - Google Patents

Vermittlungseinrichtung und vermittlungsverfahren

Info

Publication number
ATE392074T1
ATE392074T1 AT00400552T AT00400552T ATE392074T1 AT E392074 T1 ATE392074 T1 AT E392074T1 AT 00400552 T AT00400552 T AT 00400552T AT 00400552 T AT00400552 T AT 00400552T AT E392074 T1 ATE392074 T1 AT E392074T1
Authority
AT
Austria
Prior art keywords
traffic
queues
processor
queue
transmission
Prior art date
Application number
AT00400552T
Other languages
English (en)
Inventor
Bart Joseph Gerard Pauwels
Original Assignee
Alcatel Lucent
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 Alcatel Lucent filed Critical Alcatel Lucent
Application granted granted Critical
Publication of ATE392074T1 publication Critical patent/ATE392074T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2416—Real-time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2425—Traffic characterised by specific attributes, e.g. priority or QoS for supporting services specification, e.g. SLA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/245—Traffic characterised by specific attributes, e.g. priority or QoS using preemption
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/56—Queue scheduling implementing delay-aware scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • H04L47/62—Queue scheduling characterised by scheduling criteria
    • H04L47/6215—Individual queue per QOS, rate or priority
    • 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
    • H04L49/90—Buffering arrangements
    • H04L49/9084—Reactions to storage capacity overflow
    • H04L49/9089—Reactions to storage capacity overflow replacing packets in a storage arrangement, e.g. pushout
    • H04L49/9094—Arrangements for simultaneous transmit and receive, e.g. simultaneous reading/writing from/to the storage element
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
    • H04Q11/0478—Provisions for broadband connections
    • 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
    • H04L2012/5678—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
    • H04L49/55—Prevention, detection or correction of errors
    • H04L49/552—Prevention, detection or correction of errors by ensuring the integrity of packets received through redundant connections

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Vehicle Body Suspensions (AREA)
  • Brushes (AREA)
  • Transplanting Machines (AREA)
  • Communication Control (AREA)
  • Small-Scale Networks (AREA)
AT00400552T 2000-02-28 2000-02-28 Vermittlungseinrichtung und vermittlungsverfahren ATE392074T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00400552A EP1137225B1 (de) 2000-02-28 2000-02-28 Vermittlungseinrichtung und Vermittlungsverfahren

Publications (1)

Publication Number Publication Date
ATE392074T1 true ATE392074T1 (de) 2008-04-15

Family

ID=8173576

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00400552T ATE392074T1 (de) 2000-02-28 2000-02-28 Vermittlungseinrichtung und vermittlungsverfahren

Country Status (5)

Country Link
US (2) US7352695B2 (de)
EP (1) EP1137225B1 (de)
JP (1) JP2001285330A (de)
AT (1) ATE392074T1 (de)
DE (1) DE60038538T2 (de)

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ATE392074T1 (de) * 2000-02-28 2008-04-15 Alcatel Lucent Vermittlungseinrichtung und vermittlungsverfahren
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US7464180B1 (en) * 2001-10-16 2008-12-09 Cisco Technology, Inc. Prioritization and preemption of data frames over a switching fabric
US20030179755A1 (en) * 2002-01-18 2003-09-25 Fraser Alexander Gibson System and method for handling prioritized data in a network
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US7701949B1 (en) * 2003-06-24 2010-04-20 Cisco Technology, Inc. System and method for switching high priority traffic with low latency
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DE102004018539A1 (de) * 2004-04-14 2005-11-03 Atmel Germany Gmbh Verfahren zur Datenkommunikation zwischen einer Basisstation und einem Transponder
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US20060193318A1 (en) * 2005-02-28 2006-08-31 Sriram Narasimhan Method and apparatus for processing inbound and outbound quanta of data
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US7751328B2 (en) * 2006-02-17 2010-07-06 Cisco Technology, Inc. System and method for efficient network flow control
US8295310B2 (en) * 2006-09-25 2012-10-23 Futurewei Technologies, Inc. Inter-packet gap network clock synchronization
US8976796B2 (en) * 2006-09-25 2015-03-10 Futurewei Technologies, Inc. Bandwidth reuse in multiplexed data stream
US8494009B2 (en) * 2006-09-25 2013-07-23 Futurewei Technologies, Inc. Network clock synchronization timestamp
US8340101B2 (en) 2006-09-25 2012-12-25 Futurewei Technologies, Inc. Multiplexed data stream payload format
US7986700B2 (en) 2006-09-25 2011-07-26 Futurewei Technologies, Inc. Multiplexed data stream circuit architecture
US8588209B2 (en) 2006-09-25 2013-11-19 Futurewei Technologies, Inc. Multi-network compatible data architecture
US7809027B2 (en) 2006-09-25 2010-10-05 Futurewei Technologies, Inc. Network clock synchronization floating window and window delineation
US8660152B2 (en) * 2006-09-25 2014-02-25 Futurewei Technologies, Inc. Multi-frame network clock synchronization
US7675945B2 (en) * 2006-09-25 2010-03-09 Futurewei Technologies, Inc. Multi-component compatible data architecture
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US8571048B2 (en) * 2007-04-30 2013-10-29 Hewlett-Packard Development Company, L.P. Dynamic memory queue depth algorithm
US8688129B2 (en) * 2007-09-17 2014-04-01 Qualcomm Incorporated Grade of service (GoS) differentiation in a wireless communication network
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US20090182798A1 (en) * 2008-01-11 2009-07-16 Mediatek Inc. Method and apparatus to improve the effectiveness of system logging
DE102009021908B4 (de) * 2009-05-19 2011-06-22 Kress, Wolfram, 53721 Verfahren zur Übertragung von Daten
US8861419B2 (en) 2010-12-29 2014-10-14 Motorola Solutions, Inc. Methods for binding and unbinding a MBMS bearer to a communication group in a 3GPP compliant system
US9042291B2 (en) 2010-12-29 2015-05-26 Motorola Solutions, Inc. Methods for assigning a plethora of group communications among a limited number of pre-established MBMS bearers in a communication system
US9392576B2 (en) 2010-12-29 2016-07-12 Motorola Solutions, Inc. Methods for tranporting a plurality of media streams over a shared MBMS bearer in a 3GPP compliant communication system
EP2538619B1 (de) * 2011-06-22 2013-12-18 Siemens Aktiengesellschaft Verfahren zur Übertragung von Datenpaketen
US9021146B2 (en) * 2011-08-30 2015-04-28 Apple Inc. High priority command queue for peripheral component
US8934423B2 (en) 2011-09-13 2015-01-13 Motorola Solutions, Inc. Methods for managing at least one broadcast/multicast service bearer
US8918680B2 (en) 2012-01-23 2014-12-23 Apple Inc. Trace queue for peripheral component
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US9042223B2 (en) 2012-12-21 2015-05-26 Motorola Solutions, Inc. Method and apparatus for multimedia broadcast multicast service
JP6263836B2 (ja) 2013-01-15 2018-01-24 オムロン株式会社 制御装置および制御方法
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US10230665B2 (en) * 2013-12-20 2019-03-12 Intel Corporation Hierarchical/lossless packet preemption to reduce latency jitter in flow-controlled packet-based networks
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Also Published As

Publication number Publication date
EP1137225B1 (de) 2008-04-09
US7768914B2 (en) 2010-08-03
US20010030974A1 (en) 2001-10-18
JP2001285330A (ja) 2001-10-12
US7352695B2 (en) 2008-04-01
DE60038538D1 (de) 2008-05-21
DE60038538T2 (de) 2009-06-25
EP1137225A1 (de) 2001-09-26
US20080137675A1 (en) 2008-06-12

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