ATE549839T1 - Verfahren und system zur handhabung von kontext von datenpaketflüssen - Google Patents

Verfahren und system zur handhabung von kontext von datenpaketflüssen

Info

Publication number
ATE549839T1
ATE549839T1 AT03789676T AT03789676T ATE549839T1 AT E549839 T1 ATE549839 T1 AT E549839T1 AT 03789676 T AT03789676 T AT 03789676T AT 03789676 T AT03789676 T AT 03789676T AT E549839 T1 ATE549839 T1 AT E549839T1
Authority
AT
Austria
Prior art keywords
context
data packet
flows
session
handling
Prior art date
Application number
AT03789676T
Other languages
English (en)
Inventor
Gabor Fodor
Anders Eriksson
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE549839T1 publication Critical patent/ATE549839T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • 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
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0044—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of quality context information
    • 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
    • H04W40/34—Modification of an existing route
    • H04W40/36—Modification of an existing route due to handover
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT03789676T 2003-12-30 2003-12-30 Verfahren und system zur handhabung von kontext von datenpaketflüssen ATE549839T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SE2003/002100 WO2005064892A1 (en) 2003-12-30 2003-12-30 Method and system for handling context of data packet flows

Publications (1)

Publication Number Publication Date
ATE549839T1 true ATE549839T1 (de) 2012-03-15

Family

ID=34738116

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03789676T ATE549839T1 (de) 2003-12-30 2003-12-30 Verfahren und system zur handhabung von kontext von datenpaketflüssen

Country Status (6)

Country Link
US (1) US7706325B2 (de)
EP (1) EP1704696B1 (de)
CN (1) CN1886962B (de)
AT (1) ATE549839T1 (de)
AU (1) AU2003294195A1 (de)
WO (1) WO2005064892A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7233583B2 (en) * 2004-06-28 2007-06-19 Nokia Corporation Method and apparatus providing context transfer for inter-BS and inter-PCF handoffs in a wireless communication system
US7551585B2 (en) * 2004-12-03 2009-06-23 Telefonaktiebolaget Lm Ericsson (Publ) Seamless handoff for multimedia services
CN102395210B (zh) * 2005-09-08 2015-02-11 苹果公司 具有多个异构物理层模式的空中接口协议体系结构的负荷平衡
US8755804B2 (en) 2006-08-18 2014-06-17 Wifi Rail, Inc System for providing redundant communication with mobile devices
WO2010139356A1 (en) * 2009-06-01 2010-12-09 Telefonaktiebolaget Lm Ericsson (Publ) Graphical user- interface for terminals with visual call progress indicator
EP2748716B1 (de) 2011-11-15 2018-05-16 Nicira Inc. Netzwerksteuerungssystem zur konfiguration von middleboxes
US9380111B2 (en) * 2012-10-17 2016-06-28 Verizon Patent And Licensing Inc. Feature peer network with scalable state information
US10482231B1 (en) 2015-09-22 2019-11-19 Amazon Technologies, Inc. Context-based access controls
CN111863009B (zh) * 2020-07-15 2022-07-26 思必驰科技股份有限公司 上下文信息预测模型的训练方法及系统

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29714254U1 (de) * 1997-07-31 1997-10-16 Siemens AG, 80333 München Durchführungsstützer für metallgekapselte, luftisolierte Mittelspannungs-Schaltanlage
US6724747B1 (en) * 1997-12-03 2004-04-20 Telcordia Technologies, Inc., A Corp. Of Delaware Method and system for media connectivity over a packet-based network
US6141687A (en) * 1998-05-08 2000-10-31 Cisco Technology, Inc. Using an authentication server to obtain dial-out information on a network
FI108832B (fi) * 1999-03-09 2002-03-28 Nokia Corp IP-reitityksen optimointi accessverkossa
US7352715B2 (en) * 2001-11-30 2008-04-01 Cellnet Innovations, Inc. Time synchronization using dynamic thresholds
ATE438978T1 (de) 2001-12-03 2009-08-15 Nokia Corp Auf richtlinien basierende mechanismen zur auswahl von zugriffs-routern und mobilkontext
EP1451705B1 (de) * 2001-12-06 2009-11-18 Nokia Corporation Mechanismus zur Pinhole-Erzeugung für eine existierende Sitzung in einer Middlebox
WO2003052962A1 (en) * 2001-12-14 2003-06-26 Interdigital Technology Corporation System for context transfer for wireless internet devices
US7284057B2 (en) * 2002-02-27 2007-10-16 Cisco Technology, Inc. Methods and apparatus for Mobile IP Home Agent clustering
US7532596B2 (en) * 2002-04-26 2009-05-12 Nokia Corporation Optimized information transfer associated with relocation of an IP session in a mobile communications system
US7388851B2 (en) * 2002-04-26 2008-06-17 Spyder Navigations, L.L.C. Proactive seamless service provisioning in mobile networks through transferring of application context
US7350077B2 (en) * 2002-11-26 2008-03-25 Cisco Technology, Inc. 802.11 using a compressed reassociation exchange to facilitate fast handoff
DE60326401D1 (de) * 2003-12-30 2009-04-09 Ericsson Telefon Ab L M Verfahren und system zur wiederherstellung des kontexts von datenpaketflüssen

Also Published As

Publication number Publication date
US7706325B2 (en) 2010-04-27
EP1704696B1 (de) 2012-03-14
WO2005064892A1 (en) 2005-07-14
CN1886962A (zh) 2006-12-27
AU2003294195A1 (en) 2005-07-21
EP1704696A1 (de) 2006-09-27
CN1886962B (zh) 2012-05-02
US20070121508A1 (en) 2007-05-31

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