WO2012116252A3 - Stable local breakout concept and usage - Google Patents

Stable local breakout concept and usage Download PDF

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Publication number
WO2012116252A3
WO2012116252A3 PCT/US2012/026435 US2012026435W WO2012116252A3 WO 2012116252 A3 WO2012116252 A3 WO 2012116252A3 US 2012026435 W US2012026435 W US 2012026435W WO 2012116252 A3 WO2012116252 A3 WO 2012116252A3
Authority
WO
WIPO (PCT)
Prior art keywords
local network
traffic
local
wtru
usage
Prior art date
Application number
PCT/US2012/026435
Other languages
French (fr)
Other versions
WO2012116252A2 (en
Inventor
Michelle Perras
Alexander Reznik
Catherine Livet
Original Assignee
Interdigital Patent Holdings, Inc.
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 Interdigital Patent Holdings, Inc. filed Critical Interdigital Patent Holdings, Inc.
Priority to CN201280010483.2A priority Critical patent/CN103404184B/en
Priority to EP12717913.3A priority patent/EP2679031A2/en
Priority to JP2013555586A priority patent/JP5809295B2/en
Priority to KR20137025028A priority patent/KR101494729B1/en
Priority to US14/001,290 priority patent/US9788252B2/en
Publication of WO2012116252A2 publication Critical patent/WO2012116252A2/en
Publication of WO2012116252A3 publication Critical patent/WO2012116252A3/en

Links

Classifications

    • 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
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • 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
    • 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
    • H04W8/08—Mobility data transfer
    • H04W8/082—Mobility data transfer for traffic bypassing of mobility servers, e.g. location registers, home PLMNs or home agents
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/26—Network addressing or numbering for mobility support
    • 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]

Abstract

Systems and methods are provided for routing internet protocol (IP) traffic flows when connected to a mobile network and a local network. A wireless transmit and receive unit (WTRU) determines whether to offload an IP traffic flow from the mobile network to the local network based on the destination address of the IP traffic flow. When the destination address is local, the WTRU routes the IP traffic flow through local network. The WTRU determines whether to offload IP traffic to the local network based on the stability state of the local network When the local network connection is sufficiently stable for the application associated with the IP traffic, the IP traffic is offloaded to the local network by selecting the local IP address as the source IP address.
PCT/US2012/026435 2011-02-24 2012-02-24 Stable local breakout concept and usage WO2012116252A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
CN201280010483.2A CN103404184B (en) 2011-02-24 2012-02-24 Stablize local breakout concept and use
EP12717913.3A EP2679031A2 (en) 2011-02-24 2012-02-24 Stable local breakout concept and usage
JP2013555586A JP5809295B2 (en) 2011-02-24 2012-02-24 The concept and use of stable local breakout
KR20137025028A KR101494729B1 (en) 2011-02-24 2012-02-24 Stable local breakout concept and usage
US14/001,290 US9788252B2 (en) 2011-02-24 2012-02-24 Stable local breakout concept and usage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161446343P 2011-02-24 2011-02-24
US61/446,343 2011-02-24

Publications (2)

Publication Number Publication Date
WO2012116252A2 WO2012116252A2 (en) 2012-08-30
WO2012116252A3 true WO2012116252A3 (en) 2012-11-01

Family

ID=46022620

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2012/026435 WO2012116252A2 (en) 2011-02-24 2012-02-24 Stable local breakout concept and usage

Country Status (7)

Country Link
US (1) US9788252B2 (en)
EP (1) EP2679031A2 (en)
JP (1) JP5809295B2 (en)
KR (1) KR101494729B1 (en)
CN (1) CN103404184B (en)
TW (1) TWI548237B (en)
WO (1) WO2012116252A2 (en)

Cited By (1)

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CN106063320A (en) * 2014-03-26 2016-10-26 英特尔Ip公司 Network access selection based on internet protocol-media subsystem service

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WO2012130308A1 (en) * 2011-03-31 2012-10-04 Telefonaktiebolaget L M Ericsson (Publ) Cellular network mobility
US9014023B2 (en) 2011-09-15 2015-04-21 International Business Machines Corporation Mobile network services in a mobile data network
US8479271B1 (en) 2011-12-20 2013-07-02 International Business Machines Corporation Hosting edge applications at the edge of a mobile data network
US9112792B2 (en) * 2012-04-10 2015-08-18 International Business Machines Corporation Hosting device-specific edge applications at the edge of a mobile data network
US9001733B2 (en) 2012-07-17 2015-04-07 International Business Machines Corporation Offloading running a needed edge application to a neighboring basestation in a mobile data network
US8989141B2 (en) 2012-07-17 2015-03-24 International Business Machines Corporation Transferring a session for user equipment to a different basestation running a needed edge application
WO2014012561A1 (en) * 2012-07-19 2014-01-23 Telefonaktiebolaget L M Ericsson (Publ) Technique for load balancing between cellular network subscriptions in a router having both short range and cellular communication interfaces
MY178196A (en) * 2012-09-14 2020-10-06 Interdigital Patent Holdings Inc System enhancements for enabling non-3gpp offload in 3gpp
EP2892276A4 (en) * 2012-09-29 2015-08-05 Huawei Tech Co Ltd Data distribution method and device
JP5958315B2 (en) * 2012-12-07 2016-07-27 富士通株式会社 Network system, offload device, and traffic control method in network system
US9544808B2 (en) * 2013-01-08 2017-01-10 Broadcom Corporation Systems and methods for network discovery and selection using contextual information
KR102043099B1 (en) * 2013-05-02 2019-11-11 삼성전자주식회사 Method and apparatus for maanaging mobility in a ip based network
US9408142B2 (en) 2014-03-27 2016-08-02 Intel Corporation Power saving and device traffic offload
US9681481B2 (en) 2014-12-19 2017-06-13 At&T Intellectual Property I, L.P. Mobility management of wireless networks based on multipath transfer control protocol
CN105430711B (en) 2015-10-28 2018-12-11 小米科技有限责任公司 Transmission method, device and the equipment of information
US11444948B2 (en) * 2018-08-24 2022-09-13 Cable Television Laboratories, Inc. Systems and methods for enhanced network detection
CN116097890A (en) * 2020-09-16 2023-05-09 华为技术有限公司 Communication equipment, data transmission method and device

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US20040208153A1 (en) * 2003-04-16 2004-10-21 Jerry Mizell Policy based mobile IP
WO2008060208A1 (en) * 2006-11-16 2008-05-22 Telefonaktiebolaget L M Ericsson (Publ) Gateway selection mechanism
US20090268668A1 (en) * 2008-04-24 2009-10-29 Qualcomm Incorporated Local ip access scheme
EP2117201A1 (en) * 2008-05-07 2009-11-11 Alcatel Lucent Network device and method for local routing of data traffic
WO2010039084A1 (en) * 2008-10-01 2010-04-08 Telefonaktiebolaget L M Ericsson (Publ) Method for enabling a home base station to choose between local and remote transportation of uplink data packets

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US20060217112A1 (en) * 2005-03-23 2006-09-28 Richard Mo System And Method For A Virtual Mobile Network
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WO2010146816A1 (en) * 2009-06-17 2010-12-23 パナソニック株式会社 Communication system, mobile terminal, network node, and base station apparatus

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040208153A1 (en) * 2003-04-16 2004-10-21 Jerry Mizell Policy based mobile IP
WO2008060208A1 (en) * 2006-11-16 2008-05-22 Telefonaktiebolaget L M Ericsson (Publ) Gateway selection mechanism
US20090268668A1 (en) * 2008-04-24 2009-10-29 Qualcomm Incorporated Local ip access scheme
EP2117201A1 (en) * 2008-05-07 2009-11-11 Alcatel Lucent Network device and method for local routing of data traffic
WO2010039084A1 (en) * 2008-10-01 2010-04-08 Telefonaktiebolaget L M Ericsson (Publ) Method for enabling a home base station to choose between local and remote transportation of uplink data packets

Non-Patent Citations (1)

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Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106063320A (en) * 2014-03-26 2016-10-26 英特尔Ip公司 Network access selection based on internet protocol-media subsystem service
CN106063320B (en) * 2014-03-26 2019-12-17 英特尔Ip公司 Network access selection based on internet protocol-media subsystem services

Also Published As

Publication number Publication date
CN103404184B (en) 2018-04-20
WO2012116252A2 (en) 2012-08-30
KR20130129446A (en) 2013-11-28
KR101494729B1 (en) 2015-02-23
CN103404184A (en) 2013-11-20
JP2014511059A (en) 2014-05-01
TWI548237B (en) 2016-09-01
US9788252B2 (en) 2017-10-10
TW201240392A (en) 2012-10-01
JP5809295B2 (en) 2015-11-10
EP2679031A2 (en) 2014-01-01
US20140219242A1 (en) 2014-08-07

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