DE602006012655D1 - Überwachung der verbindungsqualität - Google Patents

Überwachung der verbindungsqualität

Info

Publication number
DE602006012655D1
DE602006012655D1 DE602006012655T DE602006012655T DE602006012655D1 DE 602006012655 D1 DE602006012655 D1 DE 602006012655D1 DE 602006012655 T DE602006012655 T DE 602006012655T DE 602006012655 T DE602006012655 T DE 602006012655T DE 602006012655 D1 DE602006012655 D1 DE 602006012655D1
Authority
DE
Germany
Prior art keywords
connection
quality
gateway
terminal
core network
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
DE602006012655T
Other languages
English (en)
Inventor
Juha Kallio
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 DE602006012655D1 publication Critical patent/DE602006012655D1/de
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04L47/28—Flow control; Congestion control in relation to timing considerations
    • H04L47/283—Flow control; Congestion control in relation to timing considerations in response to processing delays, e.g. caused by jitter or round trip time [RTT]
    • 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
    • H04L47/11—Identifying congestion
    • 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
    • H04L47/26—Flow control; Congestion control using explicit feedback to the source, e.g. choke packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/1026—Media gateways at the edge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1023—Media gateways
    • H04L65/103—Media gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/1036—Signalling gateways at the edge
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/102—Gateways
    • H04L65/1033—Signalling gateways
    • H04L65/104—Signalling gateways in the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1083—In-session procedures
    • H04L65/1095—Inter-network session transfer or sharing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0242—Determining whether packet losses are due to overload or to deterioration of radio communication conditions
    • 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
    • H04W28/0268—Traffic management, e.g. flow control or congestion control using specific QoS parameters for wireless networks, e.g. QoS class identifier [QCI] or guaranteed bit rate [GBR]
    • 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
    • H04W28/0284—Traffic management, e.g. flow control or congestion control detecting congestion or overload during communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/144—Reselecting a network or an air interface over a different radio air interface technology
    • H04W36/1443—Reselecting a network or an air interface over a different radio air interface technology between licensed networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/304—Reselection being triggered by specific parameters by measured or perceived connection quality data due to measured or perceived resources with higher communication quality
    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Databases & Information Systems (AREA)
  • General Business, Economics & Management (AREA)
  • Business, Economics & Management (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Accessories (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Telephonic Communication Services (AREA)
  • Mechanical Coupling Of Light Guides (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE602006012655T 2005-05-09 2006-04-28 Überwachung der verbindungsqualität Expired - Fee Related DE602006012655D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20050493A FI20050493A0 (fi) 2005-05-09 2005-05-09 Yhteyden laadun valvonta
PCT/IB2006/001169 WO2006120531A1 (en) 2005-05-09 2006-04-28 Monitoring connection quality

Publications (1)

Publication Number Publication Date
DE602006012655D1 true DE602006012655D1 (de) 2010-04-15

Family

ID=34630063

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602006012655T Expired - Fee Related DE602006012655D1 (de) 2005-05-09 2006-04-28 Überwachung der verbindungsqualität

Country Status (8)

Country Link
US (1) US8472323B2 (de)
EP (1) EP1880517B1 (de)
CN (1) CN101233725B (de)
AT (1) ATE460034T1 (de)
DE (1) DE602006012655D1 (de)
FI (1) FI20050493A0 (de)
TW (1) TWI441480B (de)
WO (1) WO2006120531A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006120037A1 (en) * 2005-05-13 2006-11-16 Alcatel Lucent Improved core network interface for packet domain for uma unc applications
ATE480063T1 (de) * 2005-10-17 2010-09-15 Ericsson Telefon Ab L M Verfahren und vorrichtung zur schätzung der sprachqualität
FR2929067B1 (fr) * 2008-03-20 2011-04-15 Neuf Cegetel Procede pour decider si une liaison sans fil entre un terminal mobile et internet est utilisable pour etablir une communication telephonique via internet
DE102009003724A1 (de) * 2009-04-02 2010-10-07 Softing Ag Verfahren zur Optimierung von Netzwerkstrukturen in Funknetzwerken
GB2476077A (en) * 2009-12-10 2011-06-15 Skype Ltd Estimating VoIP call Quality before a call is set up
CN101730131B (zh) * 2009-12-31 2013-10-16 中兴通讯股份有限公司 移动网络中基于ip承载的质量监测方法及系统
US8954060B2 (en) * 2011-08-12 2015-02-10 Globe Wireless Llc System to provide GSM over distributed mobile networks
US8989010B2 (en) * 2012-07-10 2015-03-24 Telefonaktiebolaget L M Ericsson (Publ) Delayed based traffic rate control in networks with central controllers
US20140229236A1 (en) * 2013-02-12 2014-08-14 Unify Square, Inc. User Survey Service for Unified Communications
GB2537703B (en) * 2014-12-31 2021-07-21 Pismo Labs Technology Ltd Methods and systems for communications through a slave gateway

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020046084A1 (en) * 1999-10-08 2002-04-18 Scott A. Steele Remotely configurable multimedia entertainment and information system with location based advertising
US6741569B1 (en) * 2000-04-18 2004-05-25 Telchemy, Incorporated Quality of service monitor for multimedia communications system
JP2002344497A (ja) * 2001-05-18 2002-11-29 Fujitsu Ltd メディアゲートウェイ装置間の接続ルート切替え制御方法及びコールエージェント装置
US7310334B1 (en) * 2002-04-30 2007-12-18 Cisco Technology, Inc. Method and apparatus for media stream monitoring
US20040203791A1 (en) * 2002-06-26 2004-10-14 Pan Shaowei Method and apparatus for implementing bi-directional soft handovers between wireless networks via mobile station control
US6888808B2 (en) * 2003-09-15 2005-05-03 Cisco Technology, Inc. System and method for providing transparency in delivering private network features

Also Published As

Publication number Publication date
CN101233725B (zh) 2014-03-12
US8472323B2 (en) 2013-06-25
CN101233725A (zh) 2008-07-30
ATE460034T1 (de) 2010-03-15
WO2006120531A1 (en) 2006-11-16
FI20050493A0 (fi) 2005-05-09
TW200707969A (en) 2007-02-16
TWI441480B (zh) 2014-06-11
EP1880517B1 (de) 2010-03-03
US20060250955A1 (en) 2006-11-09
EP1880517A1 (de) 2008-01-23

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee