DE60319442D1 - Betriebsmittel-verwaltungssystem und verfahren zur sicherstellung von qos in netzwerken mit internet-protokoll (ip) - Google Patents

Betriebsmittel-verwaltungssystem und verfahren zur sicherstellung von qos in netzwerken mit internet-protokoll (ip)

Info

Publication number
DE60319442D1
DE60319442D1 DE60319442T DE60319442T DE60319442D1 DE 60319442 D1 DE60319442 D1 DE 60319442D1 DE 60319442 T DE60319442 T DE 60319442T DE 60319442 T DE60319442 T DE 60319442T DE 60319442 D1 DE60319442 D1 DE 60319442D1
Authority
DE
Germany
Prior art keywords
packets
packet
networks
qos
traffic
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 - Lifetime
Application number
DE60319442T
Other languages
English (en)
Inventor
Attila Bader
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.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM 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 Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Application granted granted Critical
Publication of DE60319442D1 publication Critical patent/DE60319442D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/50—Testing arrangements
    • 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
    • H04L47/11—Identifying congestion
    • H04L47/115—Identifying congestion using a dedicated packet
    • 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
    • H04L47/31—Flow control; Congestion control by tagging of packets, e.g. using discard eligibility [DE] bits
    • 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
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/801—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
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/805—QOS or priority aware

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Small-Scale Networks (AREA)
DE60319442T 2003-08-28 2003-08-28 Betriebsmittel-verwaltungssystem und verfahren zur sicherstellung von qos in netzwerken mit internet-protokoll (ip) Expired - Lifetime DE60319442D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IB2003/003586 WO2005022844A1 (en) 2003-08-28 2003-08-28 Resource management system and method for ensuring qos in internet protocol (ip) networks

Publications (1)

Publication Number Publication Date
DE60319442D1 true DE60319442D1 (de) 2008-04-10

Family

ID=34259867

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60319442T Expired - Lifetime DE60319442D1 (de) 2003-08-28 2003-08-28 Betriebsmittel-verwaltungssystem und verfahren zur sicherstellung von qos in netzwerken mit internet-protokoll (ip)

Country Status (5)

Country Link
EP (1) EP1658702B1 (de)
AT (1) ATE387782T1 (de)
AU (1) AU2003263388A1 (de)
DE (1) DE60319442D1 (de)
WO (1) WO2005022844A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7995557B2 (en) * 2005-03-11 2011-08-09 Genband Us Llc System and method for determining network quality for voIP calls
US8031696B2 (en) 2005-03-11 2011-10-04 Genband Us Llc System and method for routing VoIP calls
CN100459528C (zh) * 2005-07-14 2009-02-04 华为技术有限公司 通信网络中Qos检测的方法
JP2011249977A (ja) * 2010-05-25 2011-12-08 Fujitsu Ltd 通信処理装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR7402135D0 (pt) * 1973-03-19 1974-11-19 Ericsson L M Pty Ltd Processo e aparelho aperfeicoados de comutar dados digitais em um sistema de telefone ou de dados
US6563796B1 (en) * 1998-03-18 2003-05-13 Nippon Telegraph And Telephone Corporation Apparatus for quality of service evaluation and traffic measurement
JP3769468B2 (ja) * 2001-03-21 2006-04-26 株式会社エヌ・ティ・ティ・ドコモ 通信品質制御方法、通信品質制御システム、パケット解析装置及びデータ送信端末装置

Also Published As

Publication number Publication date
EP1658702B1 (de) 2008-02-27
WO2005022844A1 (en) 2005-03-10
EP1658702A1 (de) 2006-05-24
AU2003263388A1 (en) 2005-03-16
ATE387782T1 (de) 2008-03-15

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Legal Events

Date Code Title Description
8332 No legal effect for de