DE60306723D1 - Warteschlangensystem für Diffserv Router mit mehreren Betriebsmodi - Google Patents

Warteschlangensystem für Diffserv Router mit mehreren Betriebsmodi

Info

Publication number
DE60306723D1
DE60306723D1 DE60306723T DE60306723T DE60306723D1 DE 60306723 D1 DE60306723 D1 DE 60306723D1 DE 60306723 T DE60306723 T DE 60306723T DE 60306723 T DE60306723 T DE 60306723T DE 60306723 D1 DE60306723 D1 DE 60306723D1
Authority
DE
Germany
Prior art keywords
behavior
diffserv
multimode
dsui
pure
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE60306723T
Other languages
English (en)
Other versions
DE60306723T2 (de
Inventor
Jussi Ruutu
Kalevi Kilkki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of DE60306723D1 publication Critical patent/DE60306723D1/de
Application granted granted Critical
Publication of DE60306723T2 publication Critical patent/DE60306723T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H04L47/20—Traffic policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/60—Router architectures
    • 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
    • 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
    • H04L47/2408—Traffic characterised by specific attributes, e.g. priority or QoS for supporting different services, e.g. a differentiated services [DiffServ] type of service
    • 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
    • H04L47/30—Flow control; Congestion control in combination with information about buffer occupancy at either end or at transit nodes
    • 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
    • H04L47/32—Flow control; Congestion control by discarding or delaying data units, e.g. packets or frames
    • 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
    • H04L47/52—Queue scheduling by attributing bandwidth to queues
    • 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
    • H04L47/58—Changing or combining different scheduling modes, e.g. multimode 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
    • H04L47/625—Queue scheduling characterised by scheduling criteria for service slots or service orders
    • H04L47/627—Queue scheduling characterised by scheduling criteria for service slots or service orders policing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/02—Processing of mobility data, e.g. registration information at HLR [Home Location Register] or VLR [Visitor Location Register]; Transfer of mobility data, e.g. between HLR, VLR or external networks
    • H04W8/04—Registration at HLR or HSS [Home Subscriber Server]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
DE60306723T 2002-06-11 2003-06-09 Warteschlangensystem für Diffserv Router mit mehreren Betriebsmodi Expired - Fee Related DE60306723T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US167769 2002-06-11
US10/167,769 US7283536B2 (en) 2002-06-11 2002-06-11 Multimode queuing system for DiffServ routers

Publications (2)

Publication Number Publication Date
DE60306723D1 true DE60306723D1 (de) 2006-08-24
DE60306723T2 DE60306723T2 (de) 2007-06-28

Family

ID=29583773

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60306723T Expired - Fee Related DE60306723T2 (de) 2002-06-11 2003-06-09 Warteschlangensystem für Diffserv Router mit mehreren Betriebsmodi

Country Status (4)

Country Link
US (1) US7283536B2 (de)
EP (1) EP1372306B1 (de)
AT (1) ATE333177T1 (de)
DE (1) DE60306723T2 (de)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7558844B1 (en) * 2003-05-06 2009-07-07 Juniper Networks, Inc. Systems and methods for implementing dynamic subscriber interfaces
US7474666B2 (en) 2003-09-03 2009-01-06 Cisco Technology, Inc. Switch port analyzers
FI114598B (fi) * 2003-10-17 2004-11-15 Tellabs Oy Menetelmä ja laitteisto palvelunlaadun säilyttävän vuonmuokkauksen tekemiseksi pakettikytkentäisessä tietoliikenteessä
FR2866497B1 (fr) * 2004-02-18 2006-08-18 Cit Alcatel Controleur de bande passante, reseau et procede de gestion de sous-reseau ip
US7843843B1 (en) * 2004-03-29 2010-11-30 Packeteer, Inc. Adaptive, application-aware selection of differntiated network services
CN1316803C (zh) * 2004-05-18 2007-05-16 北京邮电大学 一种保障“确保转发业务”汇聚流公平性的流量调节方法
US7512132B2 (en) * 2004-09-08 2009-03-31 Telefonaktiebolaget L M Ericsson (Publ) Quality of service (QoS) class reordering
US7724663B2 (en) 2004-09-08 2010-05-25 Telefonaktiebolaget L M Ericsson (Publ) Counter based quality of service (QoS) class upgrade
US7697540B2 (en) 2004-09-08 2010-04-13 Telefonaktiebolaget L M Ericsson (Publ) Quality of service (QoS) class reordering with token retention
US7492779B2 (en) * 2004-11-05 2009-02-17 Atrica Israel Ltd. Apparatus for and method of support for committed over excess traffic in a distributed queuing system
US7561521B2 (en) * 2004-12-09 2009-07-14 The Boeing Company Network centric quality of service using active network technology
US20060215565A1 (en) * 2005-03-24 2006-09-28 Utstarcom, Inc. Method and apparatus to facilitate development of data packet-based accounting information
US20060242319A1 (en) * 2005-04-25 2006-10-26 Nec Laboratories America, Inc. Service Differentiated Downlink Scheduling in Wireless Packet Data Systems
US10225130B2 (en) * 2005-10-07 2019-03-05 Nokia Technologies Oy Method and apparatus for classifing IP flows for efficient quality of service realization
US8793361B1 (en) * 2006-06-30 2014-07-29 Blue Coat Systems, Inc. Traffic synchronization across multiple devices in wide area network topologies
KR100800881B1 (ko) 2006-08-11 2008-02-04 삼성전자주식회사 동기식 이더넷 시스템에서 서비스 품질 보장 방법 및 장치
US8081641B2 (en) * 2006-09-27 2011-12-20 Massachusetts Institute Of Technology Methods and apparatus for network coding
US20080080382A1 (en) * 2006-09-28 2008-04-03 Dahshan Mostafa H Refined Assured Forwarding Framework for Differentiated Services Architecture
US9030934B2 (en) * 2007-09-07 2015-05-12 Qualcomm Incorporated Host-based quality of service for wireless communications
US7899068B1 (en) * 2007-10-09 2011-03-01 Juniper Networks, Inc. Coordinated queuing between upstream and downstream queues in a network device
US8249000B2 (en) * 2008-08-28 2012-08-21 International Business Machines Corporation Controlling the delivery of messages to a mobile client
US20100208609A1 (en) * 2009-02-13 2010-08-19 Qualcomm Incorporated Dynamic mapping of quality of service traffic
WO2010124740A1 (en) 2009-04-30 2010-11-04 Telefonaktiebolaget Lm Ericsson (Publ) Core network node selection in a mobile communication network
US8422463B2 (en) 2010-12-29 2013-04-16 General Electric Company System and method for dynamic data management in a wireless network
US8422464B2 (en) 2010-12-29 2013-04-16 General Electric Company System and method for dynamic data management in a wireless network
US8358590B2 (en) * 2010-12-29 2013-01-22 General Electric Company System and method for dynamic data management in a wireless network
EP2869514A1 (de) * 2013-10-30 2015-05-06 Alcatel Lucent Verfahren und System zur Warteschlangenverwaltung in einem paketvermittelten Netzwerk
US9548937B2 (en) * 2013-12-23 2017-01-17 Intel Corporation Backpressure techniques for multi-stream CAS

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6081505A (en) 1997-03-20 2000-06-27 Nokia Telecommunications, Oy Cell scheduling system and method for networks nodes
US6047326A (en) 1997-03-20 2000-04-04 Nokia Telecommunications, Oy Accounting system and method for a nominal bit rate network service
US6608816B1 (en) * 1998-11-18 2003-08-19 Nortel Networks Limited Method and apparatus for providing differentiated services using a multi-level queuing mechanism
US6411617B1 (en) * 1998-12-10 2002-06-25 Nokia Telecommunications, Oy System and method for managing data traffic associated with various quality of service principles using a conventional network node switch
US6990529B2 (en) 2000-02-24 2006-01-24 Zarlink Semiconductor V.N., Inc. Unified algorithm for frame scheduling and buffer management in differentiated services networks
AU2001237043A1 (en) * 2000-02-24 2001-09-03 Zarlink Semiconductor V. N. Inc. Unified algorithm for frame scheduling and buffer management in differentiated services networks
US6990113B1 (en) * 2000-09-08 2006-01-24 Mitsubishi Electric Research Labs., Inc. Adaptive-weighted packet scheduler for supporting premium service in a communications network
US7020143B2 (en) * 2001-06-18 2006-03-28 Ericsson Inc. System for and method of differentiated queuing in a routing system
US7006437B2 (en) * 2001-07-06 2006-02-28 Sri International Scheduling mechanisms for use in mobile ad hoc wireless networks for achieving a differentiated services per-hop behavior
US7085236B2 (en) * 2002-05-20 2006-08-01 University Of Massachusetts, Amherst Active queue management for differentiated services

Also Published As

Publication number Publication date
US20030227876A1 (en) 2003-12-11
EP1372306A3 (de) 2004-01-02
EP1372306A2 (de) 2003-12-17
ATE333177T1 (de) 2006-08-15
EP1372306B1 (de) 2006-07-12
DE60306723T2 (de) 2007-06-28
US7283536B2 (en) 2007-10-16

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee