ATE547912T1 - Nahtlose weiterleitung zwischen zugangsnetzwerken mit speicherung von sitzungsinformationen - Google Patents

Nahtlose weiterleitung zwischen zugangsnetzwerken mit speicherung von sitzungsinformationen

Info

Publication number
ATE547912T1
ATE547912T1 AT07756301T AT07756301T ATE547912T1 AT E547912 T1 ATE547912 T1 AT E547912T1 AT 07756301 T AT07756301 T AT 07756301T AT 07756301 T AT07756301 T AT 07756301T AT E547912 T1 ATE547912 T1 AT E547912T1
Authority
AT
Austria
Prior art keywords
access network
session
access
configuration
session information
Prior art date
Application number
AT07756301T
Other languages
English (en)
Inventor
Ajith T Payyappilly
Rajeev S Kurundkar
Sriram Nagesh Nookala
Vipin A Sali
Original Assignee
Qualcomm Inc
Ajith T Payyappilly
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 Qualcomm Inc, Ajith T Payyappilly filed Critical Qualcomm Inc
Application granted granted Critical
Publication of ATE547912T1 publication Critical patent/ATE547912T1/de

Links

Classifications

    • 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
    • H04W36/0005—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
    • H04W36/14—Reselecting a network or an air interface
    • H04W36/142—Reselecting a network or an air interface over the same radio air interface technology
    • 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
    • H04W36/26—Reselection being triggered by specific parameters by agreed or negotiated communication parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT07756301T 2006-01-05 2007-01-05 Nahtlose weiterleitung zwischen zugangsnetzwerken mit speicherung von sitzungsinformationen ATE547912T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US75696206P 2006-01-05 2006-01-05
US11/478,417 US8218530B2 (en) 2006-01-05 2006-06-28 Seamless handoff between access networks with saved session information
PCT/US2007/060187 WO2007106604A2 (en) 2006-01-05 2007-01-05 Seamless handoff between access networks with saved session information

Publications (1)

Publication Number Publication Date
ATE547912T1 true ATE547912T1 (de) 2012-03-15

Family

ID=38225135

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07756301T ATE547912T1 (de) 2006-01-05 2007-01-05 Nahtlose weiterleitung zwischen zugangsnetzwerken mit speicherung von sitzungsinformationen

Country Status (8)

Country Link
US (1) US8218530B2 (de)
EP (1) EP2011362B1 (de)
JP (1) JP4801173B2 (de)
KR (1) KR101008408B1 (de)
CN (1) CN101496431B (de)
AT (1) ATE547912T1 (de)
ES (1) ES2382826T3 (de)
WO (1) WO2007106604A2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2641621A1 (en) * 2006-02-09 2007-08-23 Telcordia Technologies, Inc. Method for adaptive seamless mobility of multimedia communication sessions
US8014298B1 (en) * 2006-05-04 2011-09-06 Sprint Communications Company L.P. Delayed service restoration
US8849297B2 (en) 2006-07-14 2014-09-30 Qualcomm Incorporated Call establishment and maintenance in a wireless network
KR101002799B1 (ko) * 2007-03-21 2010-12-21 삼성전자주식회사 이동통신 네트워크 및 상기 이동통신 네트워크에서 이동 노드의 인증을 수행하는 방법 및 장치
US8451752B2 (en) * 2007-05-21 2013-05-28 Arrowspan, Inc. Seamless handoff scheme for multi-radio wireless mesh network
KR100960112B1 (ko) 2007-12-14 2010-05-27 한국전자통신연구원 ＩＰｖ6 Ｏｖｅｒ ＩＰｖ4 터널링 기반의 이종망간 심리스 핸드오버 제어 방법 및 장치
KR100941847B1 (ko) * 2008-05-08 2010-02-11 주식회사 팬택 이동통신망에서의 ＱｏＳ 자원 해제 시스템 및 방법
CN101420764A (zh) * 2008-12-01 2009-04-29 华为技术有限公司 接入网络an间的会话迁移方法和设备
US20100329206A1 (en) * 2009-06-30 2010-12-30 Thome Timothy A Dual idle-traffic state of wireless communication device
KR101278351B1 (ko) * 2009-12-15 2013-07-05 한국전자통신연구원 Ｄｐｉ 기능을 이용한 끊김 없는 맞춤형 서비스 제공 시스템 및 방법
US20130021905A1 (en) * 2010-01-12 2013-01-24 Nokia Siemens Networks Oy Controlling traffic flow template generation
KR101724371B1 (ko) * 2010-05-28 2017-04-10 삼성전자주식회사 셀들이 중첩되는 무선통신 시스템에서 이동성을 지원하기 위한 장치 및 방법
US8787172B2 (en) * 2010-06-21 2014-07-22 Qualcomm Incorporated Method and apparatus for QoS context transfer during inter radio access technology handover in a wireless communication system
US8908636B2 (en) 2010-06-21 2014-12-09 Qualcomm Incorporated Method and apparatus for QoS context transfer during inter radio access technology handover in a wireless communication system
US20120320827A1 (en) * 2011-06-14 2012-12-20 Qualcomm Incorporated Method and apparatus for epc context maintenance optimization
US8717880B2 (en) * 2011-07-28 2014-05-06 Motorola Solutions, Inc. Detecting abnormal bearer termination and dynamically restoring flows utilizing an alternative bearer
US9276666B1 (en) * 2013-07-22 2016-03-01 Sprint Spectrum L.P. Methods and systems for suppressing tune away of mobile stations
KR20180065021A (ko) * 2015-11-05 2018-06-15 엘지전자 주식회사 무선 통신 시스템에서 데이터를 송수신하기 위한 방법 및 이를 지원하는 장치
KR102747321B1 (ko) 2018-08-07 2024-12-26 노키아 테크놀로지스 오와이 Pdu 세션의 상시 온 속성을 제공하고 상시 온 pdu 세션과 관련하여 상호 작용하는 양상을 제공하기 위한 방법 및 장치

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19900436B4 (de) 1999-01-08 2016-12-01 Ipcom Gmbh & Co. Kg Verfahren zum Handover, Mobilstation für ein Handover und Basisstation für ein Handover
US6990088B2 (en) * 2000-08-18 2006-01-24 Telefonaktiebolaget L M Ericsson (Publ) Handoff in radio telecommunications networks
AU2002319031A1 (en) * 2001-07-10 2003-01-29 Telefonaktiebolaget Lm Ericsson (Publ) Traffic flow template for managing packet data flows
ATE448661T1 (de) * 2001-12-13 2009-11-15 Sony Deutschland Gmbh Adaptive dienstqualitätsreservierung mit vorheriger ressourcenzuweisung für mobilfunksysteme
JP4186480B2 (ja) * 2002-03-05 2008-11-26 日本電気株式会社 モバイル携帯端末及びそれに用いる常時オン状態のｐｄｐコンテキスト管理方法
US7330448B2 (en) 2002-08-21 2008-02-12 Thomson Licensing Technique for managing quality of services levels when interworking a wireless local area network with a wireless telephony network
ATE325519T1 (de) * 2002-10-17 2006-06-15 Motorola Inc Verfahren und vorrichtung zum weiterreichen eines teilnehmerendgeräts zwischen zellulären kommunikationsnetzen
US7623864B2 (en) 2004-03-05 2009-11-24 Samsung Electronics Co., Ltd System and method for handover to minimize service delay due to ping pong effect in BWA communication system
US8238326B2 (en) * 2004-11-18 2012-08-07 Ruckus Wireless, Inc. Maintaining consistent network connections while moving through wireless networks
WO2006062339A1 (en) * 2004-12-06 2006-06-15 Samsung Electronics Co., Ltd. Method, apparatus, and system for negotiating a session between an access terminal and an access network in a high rate packet data system
US7808951B2 (en) 2006-07-05 2010-10-05 Infineon Technologies Ag Method and apparatus for handover of wireless communication between networks

Also Published As

Publication number Publication date
EP2011362B1 (de) 2012-02-29
US20070155376A1 (en) 2007-07-05
KR20080091202A (ko) 2008-10-09
US8218530B2 (en) 2012-07-10
JP4801173B2 (ja) 2011-10-26
JP2009522952A (ja) 2009-06-11
CN101496431B (zh) 2013-01-16
WO2007106604A2 (en) 2007-09-20
ES2382826T3 (es) 2012-06-13
EP2011362A2 (de) 2009-01-07
KR101008408B1 (ko) 2011-01-14
CN101496431A (zh) 2009-07-29
WO2007106604A3 (en) 2009-04-02

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