BRPI1014491A2 - sistema, métodos e dispositivos para habilitar seleção de tecnologia de rádio acesso - Google Patents

sistema, métodos e dispositivos para habilitar seleção de tecnologia de rádio acesso

Info

Publication number
BRPI1014491A2
BRPI1014491A2 BRPI1014491A BRPI1014491A BRPI1014491A2 BR PI1014491 A2 BRPI1014491 A2 BR PI1014491A2 BR PI1014491 A BRPI1014491 A BR PI1014491A BR PI1014491 A BRPI1014491 A BR PI1014491A BR PI1014491 A2 BRPI1014491 A2 BR PI1014491A2
Authority
BR
Brazil
Prior art keywords
methods
devices
radio access
access technology
technology selection
Prior art date
Application number
BRPI1014491A
Other languages
English (en)
Inventor
Kitazoe Masato
Song Osok
Original Assignee
Qualcomm 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42980925&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI1014491(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BRPI1014491A2 publication Critical patent/BRPI1014491A2/pt
Publication of BRPI1014491B1 publication Critical patent/BRPI1014491B1/pt

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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • 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
    • H04W36/0022—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies
    • H04W36/00224—Control or signalling for completing the hand-off for data sessions of end-to-end connection for transferring data sessions between adjacent core network technologies between packet switched [PS] and circuit switched [CS] network technologies, e.g. circuit switched fallback [CSFB]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/18—Selecting a network or a communication service
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/18—Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
BRPI1014491-9A 2009-04-20 2010-04-20 sistemas, métodos e dispositivos para capacitar a seleção de tecnologia de acesso a rádio BRPI1014491B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17099709P 2009-04-20 2009-04-20
US61/170,997 2009-04-20
US12/763,000 2010-04-19
US12/763,000 US8396040B2 (en) 2009-04-20 2010-04-19 Systems, methods, and devices to enable selection of radio access technology
PCT/US2010/031784 WO2010123924A1 (en) 2009-04-20 2010-04-20 Systems, methods, and devices to enable selection of radio access technology

Publications (2)

Publication Number Publication Date
BRPI1014491A2 true BRPI1014491A2 (pt) 2017-10-17
BRPI1014491B1 BRPI1014491B1 (pt) 2021-02-09

Family

ID=42980925

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014491-9A BRPI1014491B1 (pt) 2009-04-20 2010-04-20 sistemas, métodos e dispositivos para capacitar a seleção de tecnologia de acesso a rádio

Country Status (14)

Country Link
US (1) US8396040B2 (pt)
EP (1) EP2422553B1 (pt)
JP (2) JP5763051B2 (pt)
KR (1) KR101409392B1 (pt)
CN (1) CN102405671B (pt)
BR (1) BRPI1014491B1 (pt)
CA (1) CA2758098C (pt)
ES (1) ES2629632T3 (pt)
HU (1) HUE034337T2 (pt)
MY (1) MY159263A (pt)
RU (1) RU2527205C2 (pt)
TW (1) TWI446809B (pt)
WO (1) WO2010123924A1 (pt)
ZA (1) ZA201108501B (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20140046076A (ko) * 2008-03-21 2014-04-17 인터디지탈 패튼 홀딩스, 인크 패킷 교환 도메인으로부터 회선 교환 도메인으로의 폴백 방법 및 장치
MX2011012979A (es) * 2009-06-03 2012-01-20 Research In Motion Ltd Servicio de voz en sistema evolucionado de paquetes.
CN102484850B (zh) * 2009-06-29 2015-08-19 黑莓有限公司 用于演进的分组系统中的语音服务的系统和方法
WO2011002974A1 (en) * 2009-07-02 2011-01-06 Research In Motion Ltd Methods and apparatus for mobile voice service management
EP3125610A1 (en) 2009-10-30 2017-02-01 Interdigital Patent Holdings, Inc. Method and apparatus for efficient signaling and usage of resources for wireless communications supporting circuit switched and packet switched sessions
US8755329B2 (en) 2010-06-11 2014-06-17 Blackberry Limited Methods and apparatus for voice domain operation
JP2012129956A (ja) * 2010-12-17 2012-07-05 Ntt Docomo Inc 移動通信方法及び移動管理ノード
WO2012106896A1 (zh) * 2011-07-18 2012-08-16 华为技术有限公司 一种语音回落的方法及设备
IN2014KN01781A (pt) * 2012-01-31 2015-10-23 Ericsson Telefon Ab L M
EP2836015A4 (en) * 2012-04-03 2016-01-27 Lg Electronics Inc METHOD AND DEVICE FOR TRANSFERRING A PACKET-MEDIATED SERVICE IN A WIRELESS COMMUNICATION SYSTEM
EP2853111B1 (en) * 2012-05-15 2016-09-21 Telefonaktiebolaget LM Ericsson (publ) Session transfer from a circuit switched network to a packet switched network
US10728870B2 (en) 2012-10-08 2020-07-28 Qualcomm Incorporated Methods and systems for avoiding transitions between radio access technologies when packet data networks are inaccessible
EP2925041A4 (en) * 2012-11-23 2016-01-20 Huawei Tech Co Ltd COMMUNICATION METHOD, USER DEVICE AND UNIFORM RADIO CONTROL
US10542474B2 (en) 2013-01-31 2020-01-21 Industrial Technology Research Institute Method of handling network entry in a cell cluster and related communication device
JP6117951B2 (ja) * 2013-03-14 2017-04-19 エルジー エレクトロニクス インコーポレイティド 近接サービス基盤の無線接続方式変更方法及び装置
US10560887B2 (en) * 2013-05-06 2020-02-11 Qualcomm Incorporated Routing modification based on handover detection
US9622134B2 (en) * 2013-05-06 2017-04-11 Qualcomm Incorporated Coordinating handover events across RATs
US9131429B1 (en) * 2014-06-30 2015-09-08 Qualcomm Incorporated Tune-away blocking during a VoLTE call on DSDS mobile device
EP3399801B1 (en) 2016-02-01 2022-05-11 Huawei Technologies Co., Ltd. Voice call processing method and terminal device
CN111183678A (zh) * 2018-01-11 2020-05-19 Oppo广东移动通信有限公司 基于业务进行处理的方法、终端设备及网络设备
CN110944409B (zh) * 2018-09-25 2022-04-12 联发科技股份有限公司 防止触发rat间改变的方法及其通信装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1293729C (zh) * 2003-08-08 2007-01-03 华为技术有限公司 一种防止无线局域网频繁进行网络选择交互的方法
JP4651441B2 (ja) * 2005-04-11 2011-03-16 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムおよび移動機
CN101273652A (zh) * 2005-09-23 2008-09-24 美商内数位科技公司 用于支持呼叫连续性的无线通信方法和系统
EP1932377B1 (en) * 2005-10-04 2016-07-13 Telefonaktiebolaget LM Ericsson (publ) Redirection of ip-connected radio base station to correct control node
CN101297571B (zh) * 2005-10-21 2012-12-12 艾利森电话股份有限公司 用于选择子系统以进行呼叫终止的系统和方法
CN101316218A (zh) * 2007-05-29 2008-12-03 诺基亚西门子通信公司 一种在通信系统中实现域选择的方法、系统和服务器

Also Published As

Publication number Publication date
JP2014195308A (ja) 2014-10-09
MY159263A (en) 2016-12-30
EP2422553B1 (en) 2017-03-29
JP2012524503A (ja) 2012-10-11
WO2010123924A1 (en) 2010-10-28
CA2758098C (en) 2016-05-17
EP2422553A1 (en) 2012-02-29
BRPI1014491B1 (pt) 2021-02-09
US20100265914A1 (en) 2010-10-21
JP5763051B2 (ja) 2015-08-12
CA2758098A1 (en) 2010-10-28
KR101409392B1 (ko) 2014-06-19
RU2011147057A (ru) 2013-05-27
ZA201108501B (en) 2012-07-25
RU2527205C2 (ru) 2014-08-27
CN102405671A (zh) 2012-04-04
US8396040B2 (en) 2013-03-12
TWI446809B (zh) 2014-07-21
HUE034337T2 (en) 2018-02-28
HK1168973A1 (en) 2013-01-11
CN102405671B (zh) 2015-09-30
KR20120024625A (ko) 2012-03-14
TW201130344A (en) 2011-09-01
ES2629632T3 (es) 2017-08-11

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 48/18

Ipc: H04W 36/00 (2009.01), H04W 48/18 (2009.01), H04W 8

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 09/02/2021, OBSERVADAS AS CONDICOES LEGAIS.