KR101529123B1 - 비-최적화된 핸드오프를 위한 시스템들 및 방법들 - Google Patents

비-최적화된 핸드오프를 위한 시스템들 및 방법들 Download PDF

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Publication number
KR101529123B1
KR101529123B1 KR1020137015648A KR20137015648A KR101529123B1 KR 101529123 B1 KR101529123 B1 KR 101529123B1 KR 1020137015648 A KR1020137015648 A KR 1020137015648A KR 20137015648 A KR20137015648 A KR 20137015648A KR 101529123 B1 KR101529123 B1 KR 101529123B1
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South Korea
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network
packet data
wireless communication
context
handoff
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Korean (ko)
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KR20130094840A (ko
Inventor
준 왕
게오르게 체리안
시펭 추
스리니바산 바라수브라마니안
아난드 파라니고운더
아지쓰 탐 페이야필리
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퀄컴 인코포레이티드
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    • 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
    • H04W36/0005—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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/02—Buffering or recovering information during reselection ; Modification of the traffic flow during hand-off
    • 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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • H04W36/0069—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink
    • H04W36/00692—Transmission or use of information for re-establishing the radio link in case of dual connectivity, e.g. decoupled uplink/downlink using simultaneous multiple data streams, e.g. cooperative multipoint [CoMP], carrier aggregation [CA] or multiple input multiple output [MIMO]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020137015648A 2010-11-16 2011-11-16 비-최적화된 핸드오프를 위한 시스템들 및 방법들 Expired - Fee Related KR101529123B1 (ko)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US41436510P 2010-11-16 2010-11-16
US61/414,365 2010-11-16
US201161440382P 2011-02-07 2011-02-07
US61/440,382 2011-02-07
US13/297,196 US8929334B2 (en) 2010-11-16 2011-11-15 Systems and methods for non-optimized handoff
US13/297,196 2011-11-15
PCT/US2011/061069 WO2012068304A1 (en) 2010-11-16 2011-11-16 Systems and methods for non-optimized handoff

Publications (2)

Publication Number Publication Date
KR20130094840A KR20130094840A (ko) 2013-08-26
KR101529123B1 true KR101529123B1 (ko) 2015-06-16

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KR1020137015648A Expired - Fee Related KR101529123B1 (ko) 2010-11-16 2011-11-16 비-최적화된 핸드오프를 위한 시스템들 및 방법들

Country Status (8)

Country Link
US (1) US8929334B2 (https=)
EP (1) EP2641423A1 (https=)
JP (2) JP5992430B2 (https=)
KR (1) KR101529123B1 (https=)
CN (1) CN103210684B (https=)
BR (1) BR112013012059A2 (https=)
TW (1) TW201228421A (https=)
WO (1) WO2012068304A1 (https=)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101431780B (zh) 2007-11-09 2010-12-22 华为技术有限公司 一种实现网络优化切换的方法、设备及系统
EP2301301B1 (en) * 2008-04-30 2016-11-16 Telefonaktiebolaget LM Ericsson (publ) Bearer control mode (nw-only or user-only) handling in intersystem handover
US8743828B2 (en) 2010-11-16 2014-06-03 Qualcomm Incorporated Systems and methods for non-optimized handoff
US9049537B2 (en) 2011-10-06 2015-06-02 Open Garden Inc. Discovering and connecting wireless devices without discoverability
KR101941505B1 (ko) * 2012-02-15 2019-01-23 삼성전자주식회사 다수의 기지국들이 협력하는 무선 통신 시스템에서 서비스 제공 방법 및 장치와 그 시스템
US9369864B2 (en) * 2012-03-09 2016-06-14 Apple Inc. Methods and apparatus for client-based capabilities management for communications networks
US9084268B2 (en) * 2012-04-27 2015-07-14 Apple Inc. Method for implementing specific termination cause codes in termination requests
GB2503247A (en) * 2012-06-20 2013-12-25 Renesas Mobile Corp User equipment only reports measurements relevant to maintaining a network connection when experiencing unfavourable signal conditions
CN103702364B (zh) * 2012-09-27 2017-08-25 华为技术有限公司 一种业务数据传输的方法、设备及系统
US8942705B1 (en) * 2012-12-18 2015-01-27 Sprint Spectrum L.P. Systems and methods for redirecting a mobile station via a traffic channel
JP6218166B2 (ja) * 2013-03-04 2017-10-25 国立研究開発法人情報通信研究機構 基地局間ハンドオーバ方法
US9705957B2 (en) 2013-03-04 2017-07-11 Open Garden Inc. Virtual channel joining
EP2779702A1 (en) * 2013-03-12 2014-09-17 Alcatel Lucent Optimization of application layer traffic carried by an IP connection over a mobile network
EP3755013B1 (en) * 2013-07-15 2023-09-06 Koninklijke KPN N.V. Method and telecommunications node for controlling an attach state of a user equipment
CN103763746B (zh) * 2014-01-21 2017-09-26 宇龙计算机通信科技(深圳)有限公司 网络切换装置和网络切换方法
US9503975B2 (en) 2014-02-07 2016-11-22 Open Garden Inc. Exchanging energy credits wirelessly
US9055499B1 (en) * 2014-02-25 2015-06-09 Sprint Communications Company L.P. Communication control system to control communication sessions over a long term evolution (LTE) network
WO2015172320A1 (zh) * 2014-05-13 2015-11-19 华为技术有限公司 视频缓存切换处理方法、装置和系统
CN105208610A (zh) * 2014-06-18 2015-12-30 中兴通讯股份有限公司 IPv6专有承载恢复处理方法、装置、系统及HSGW
EP3219150B1 (en) 2014-11-12 2025-06-04 Nokia Technologies Oy Method and apparatus for cellular access point control
CN105704764A (zh) * 2014-11-26 2016-06-22 中兴通讯股份有限公司 一种网络切换方法及网络系统
JP6380071B2 (ja) 2014-12-11 2018-08-29 ソニー株式会社 通信制御装置、無線通信装置、通信制御方法及び無線通信方法
CN105992252B (zh) * 2015-02-13 2021-07-09 北京三星通信技术研究有限公司 用户设备ue的ue上下文的处理方法和装置
FR3043522A1 (fr) * 2015-11-10 2017-05-12 Orange Transmission de donnees de volume variable dans un reseau mobile de communication
WO2017121485A1 (en) * 2016-01-15 2017-07-20 Nokia Solutions And Networks Oy Low activity state operation
JP7085478B2 (ja) * 2016-08-10 2022-06-16 株式会社Ｎｔｔドコモ 端末、端末の通信方法、及び無線通信システム
CN109565733B (zh) 2016-08-10 2022-06-03 株式会社Ntt都科摩 无线通信系统
US10952257B2 (en) 2016-11-23 2021-03-16 Electronics And Telecommunications Research Institute Access method in communication system and device for performing same
JP6775672B2 (ja) * 2017-03-29 2020-10-28 株式会社Ｎｔｔドコモ 接続制御システム、接続制御方法及び管理サーバ
JP2025117155A (ja) * 2024-01-30 2025-08-12 トヨタ自動車株式会社 管理装置及び方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009135931A1 (en) * 2008-05-09 2009-11-12 Nokia Siemens Networks Oy Internetworking between wman and wlan networks

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2841425B1 (fr) * 2002-06-20 2004-09-24 Cit Alcatel Procede de fourniture de donnees de configuration de service a un dispositif de telephonie mobile, par un terminal informatique
US20050025164A1 (en) 2003-07-16 2005-02-03 Telefonaktiebolaget L M Ericsson (Publ) Seamless hand-off of mobile node to a wireless local area network (WLAN)
WO2005027558A1 (en) 2003-09-12 2005-03-24 Ntt Docomo, Inc. Context transfer for seamless handover
US7606201B2 (en) 2005-04-25 2009-10-20 Telefonaktiebolaget Lm Ericsson (Publ) Handover enabler
EP2950583B1 (en) 2005-05-12 2020-06-03 Apple Inc. Using an access point name to select an access gateway node
GB0602402D0 (en) * 2006-02-07 2006-03-15 Lucent Technologies Inc Interworking between communication systems
EP1841142A1 (en) * 2006-03-27 2007-10-03 Matsushita Electric Industries Co., Ltd. Sleep-state and service initiation for mobile terminal
US8743825B2 (en) 2006-08-17 2014-06-03 Nokia Corporation Handovers in a communication system
US8644247B2 (en) 2006-10-12 2014-02-04 Telefonaktiebolaget L M Ericsson (Publ) Inter-system handoffs in multi-access environments
EP2007161A1 (en) 2007-06-18 2008-12-24 Motorola, Inc. Non-3GPP access to 3GPP access inter-rat handover with resource preparation
KR101127708B1 (ko) 2007-06-18 2012-06-27 모토로라 모빌리티, 인크. 자원 준비를 이용하는 비-3ｇｐｐ 액세스 대 3ｇｐｐ 액세스 ｒａｔ간 핸드오버
US8780856B2 (en) 2007-09-18 2014-07-15 Telefonaktiebolaget Lm Ericsson (Publ) Inter-system handoffs in multi-access environments
JP5133127B2 (ja) * 2008-05-15 2013-01-30 京セラ株式会社 無線通信システム、無線基地局および無線通信方法
EP2283668B1 (en) 2008-06-13 2018-11-14 Nokia Technologies Oy Providing fresh security context during intersystem mobility
CN102187599B (zh) 2008-08-15 2015-04-01 三星电子株式会社 在移动通信系统中安全保护的非接入层面协议操作支持方法
US8190158B2 (en) * 2008-09-22 2012-05-29 Cellco Partnership Robust and fast inter-EBS handoff mechanism
CN101730024B (zh) * 2008-10-28 2012-07-04 华为技术有限公司 一种网络切换的方法、系统和装置
EP2214444A1 (en) * 2009-01-30 2010-08-04 Nec Corporation Method for optimizing the reduction of mobility signalling at inter-rat change
CN102804911B (zh) 2009-06-19 2015-08-05 中兴通讯(美国)公司 在源服务网关和目标服务网关间传输数据包的网络互联技术
US8559392B2 (en) 2009-07-30 2013-10-15 Cisco Technology, Inc. Inter-technology handovers for wireless networks
US8553647B2 (en) * 2010-01-22 2013-10-08 Telefonaktiebolaget Lm Ericsson (Publ) Optimization of non-optimized handoff from a first access technology to a second access technology
US20110213897A1 (en) 2010-02-26 2011-09-01 Qualcomm Incorporated Systems and methods for releasing stale connection contexts
US8743828B2 (en) 2010-11-16 2014-06-03 Qualcomm Incorporated Systems and methods for non-optimized handoff

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009135931A1 (en) * 2008-05-09 2009-11-12 Nokia Siemens Networks Oy Internetworking between wman and wlan networks

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Publication number Publication date
CN103210684B (zh) 2016-10-19
KR20130094840A (ko) 2013-08-26
CN103210684A (zh) 2013-07-17
JP2013543360A (ja) 2013-11-28
EP2641423A1 (en) 2013-09-25
JP5992430B2 (ja) 2016-09-14
JP6017611B2 (ja) 2016-11-02
US8929334B2 (en) 2015-01-06
WO2012068304A1 (en) 2012-05-24
JP2015146596A (ja) 2015-08-13
BR112013012059A2 (pt) 2016-08-16
TW201228421A (en) 2012-07-01
US20120188980A1 (en) 2012-07-26

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