WO2009031003A3 - Dynamic ggsn relocation in a gprs network - Google Patents

Dynamic ggsn relocation in a gprs network Download PDF

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Publication number
WO2009031003A3
WO2009031003A3 PCT/IB2008/002272 IB2008002272W WO2009031003A3 WO 2009031003 A3 WO2009031003 A3 WO 2009031003A3 IB 2008002272 W IB2008002272 W IB 2008002272W WO 2009031003 A3 WO2009031003 A3 WO 2009031003A3
Authority
WO
WIPO (PCT)
Prior art keywords
ggsn
relocation
dynamic
gprs network
compact system
Prior art date
Application number
PCT/IB2008/002272
Other languages
French (fr)
Other versions
WO2009031003A2 (en
Inventor
Janardan Sethi
Peter Jason
Sethuraman Ramachandran
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
Priority to CN200880114863.4A priority Critical patent/CN101843163B/en
Priority to EP08806969.5A priority patent/EP2198666B1/en
Publication of WO2009031003A2 publication Critical patent/WO2009031003A2/en
Publication of WO2009031003A3 publication Critical patent/WO2009031003A3/en

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
    • 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
    • H04W36/0019—Control or signalling for completing the hand-off for data sessions of end-to-end connection adapted for mobile IP [MIP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/22—Manipulation of transport tunnels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

A communication system is described herein which has at least two compact 'network-in-a-box' systems which are configured such that when a mobile station roams from a first radio coverage area supported by a first compact system into a second radio coverage area supported by a second compact system then packets originating from an IP host will be routed to the mobile station via a GGSN and a SGSN in the second compact system instead of through a GGSN in the first compact system and then through the SGSN in the second compact system as had been done in the past.
PCT/IB2008/002272 2007-09-04 2008-09-02 Dynamic ggsn relocation in a gprs network WO2009031003A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN200880114863.4A CN101843163B (en) 2007-09-04 2008-09-02 Dynamic GGSN relocation in a GPRS network
EP08806969.5A EP2198666B1 (en) 2007-09-04 2008-09-02 Dynamic ggsn relocation in a gprs network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/849,518 US8190149B2 (en) 2007-09-04 2007-09-04 Dynamic GGSN relocation in a GPRS network
US11/849,518 2007-09-04

Publications (2)

Publication Number Publication Date
WO2009031003A2 WO2009031003A2 (en) 2009-03-12
WO2009031003A3 true WO2009031003A3 (en) 2009-05-22

Family

ID=40380294

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2008/002272 WO2009031003A2 (en) 2007-09-04 2008-09-02 Dynamic ggsn relocation in a gprs network

Country Status (4)

Country Link
US (1) US8190149B2 (en)
EP (1) EP2198666B1 (en)
CN (1) CN101843163B (en)
WO (1) WO2009031003A2 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2241064B1 (en) * 2008-01-08 2011-07-20 Telefonaktiebolaget L M Ericsson (publ) Technique for route optimization in a communication network
EP2471307B1 (en) 2009-08-25 2017-07-05 Telefonaktiebolaget LM Ericsson (publ) Relocation of mobility anchor for nomadic subscribers
JP5538544B2 (en) * 2009-08-25 2014-07-02 テレフオンアクチーボラゲット エル エム エリクソン（パブル） Mobility anchor relocation
US9185510B2 (en) * 2010-03-03 2015-11-10 Tekelec, Inc. Methods, systems, and computer readable media for managing the roaming preferences of mobile subscribers
US9917700B2 (en) 2010-03-15 2018-03-13 Tekelec, Inc. Systems, methods, and computer readable media for policy enforcement correlation
US8812020B2 (en) 2010-10-15 2014-08-19 Tekelec, Inc. Methods, systems, and computer readable media for location-based policy enhancement
US9106769B2 (en) 2011-08-10 2015-08-11 Tekelec, Inc. Methods, systems, and computer readable media for congestion management in a diameter signaling network
EP2873256B1 (en) 2012-07-14 2018-09-26 Tekelec, Inc. Methods, systems, and computer readable media for policy-based local breakout (lbo)
CN104471974B (en) 2012-07-14 2018-04-17 泰科来股份有限公司 Dynamically control method, system and the computer-readable medium of congestion in radio access network
US10477385B2 (en) 2012-07-20 2019-11-12 Tekelec, Inc. Methods, systems and computer readable media for distributing policy rules to the mobile edge
KR102005836B1 (en) * 2013-02-15 2019-07-31 에스케이텔레콤 주식회사 Method for providing roaming service and apparatus thereof
US10834136B2 (en) 2017-06-15 2020-11-10 Palo Alto Networks, Inc. Access point name and application identity based security enforcement in service provider networks
US10708306B2 (en) * 2017-06-15 2020-07-07 Palo Alto Networks, Inc. Mobile user identity and/or SIM-based IoT identity and application identity based security enforcement in service provider networks
US10237720B1 (en) * 2017-08-25 2019-03-19 Syniverse Technologies, Llc Intelligent data routing application and method for providing a home mobile network operator with a location of an outbound roamer
CA3097060C (en) 2018-04-16 2023-04-04 Telefonaktiebolaget Lm Ericsson (Publ) Security handling for rrc resume from inactive state

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1009176A2 (en) * 1998-12-07 2000-06-14 Lucent Technologies Inc. Methods and apparatus for route optimisation in a communications system
WO2001005171A1 (en) * 1999-07-12 2001-01-18 Nokia Corporation Access context management for macro-level mobility management registration in an access network
US20020032029A1 (en) * 2000-07-14 2002-03-14 Comsat Corporation Least cost routing for mobile satellite systems employing a GPRS network infrastructure
GB2373409A (en) * 2000-12-26 2002-09-18 Lg Electronics Inc Mobile IP service with roaming between GPRS packet networks

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI972725A (en) * 1997-06-24 1998-12-25 Nokia Telecommunications Oy re-routing
FI19991949A (en) * 1999-09-13 2001-03-14 Nokia Networks Oy Closed user group service in mobile system
EP2950583B1 (en) * 2005-05-12 2020-06-03 Apple Inc. Using an access point name to select an access gateway node
US7428416B2 (en) * 2005-11-29 2008-09-23 Motorola, Inc. Handover in a cellular communication system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1009176A2 (en) * 1998-12-07 2000-06-14 Lucent Technologies Inc. Methods and apparatus for route optimisation in a communications system
WO2001005171A1 (en) * 1999-07-12 2001-01-18 Nokia Corporation Access context management for macro-level mobility management registration in an access network
US20020032029A1 (en) * 2000-07-14 2002-03-14 Comsat Corporation Least cost routing for mobile satellite systems employing a GPRS network infrastructure
GB2373409A (en) * 2000-12-26 2002-09-18 Lg Electronics Inc Mobile IP service with roaming between GPRS packet networks

Also Published As

Publication number Publication date
US8190149B2 (en) 2012-05-29
EP2198666A2 (en) 2010-06-23
CN101843163B (en) 2014-04-30
EP2198666B1 (en) 2016-01-06
US20090061855A1 (en) 2009-03-05
CN101843163A (en) 2010-09-22
WO2009031003A2 (en) 2009-03-12

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