BR112016013080A2 - Handover do celular para wlan na rede integrada - Google Patents

Handover do celular para wlan na rede integrada

Info

Publication number
BR112016013080A2
BR112016013080A2 BR112016013080A BR112016013080A BR112016013080A2 BR 112016013080 A2 BR112016013080 A2 BR 112016013080A2 BR 112016013080 A BR112016013080 A BR 112016013080A BR 112016013080 A BR112016013080 A BR 112016013080A BR 112016013080 A2 BR112016013080 A2 BR 112016013080A2
Authority
BR
Brazil
Prior art keywords
wlan
revealed
integrated network
twan
cell phone
Prior art date
Application number
BR112016013080A
Other languages
English (en)
Inventor
Catovic Amer
Zhao Suli
Veerepalli Sivaramakrishna
Tom Payyappilly Ajith
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112016013080A2 publication Critical patent/BR112016013080A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • H04W36/0033—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information
    • H04W36/0038—Control or signalling for completing the hand-off for data sessions of end-to-end connection with transfer of context information of security context information
    • 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
    • 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
    • H04W40/36—Modification of an existing route due to handover
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/16—Gateway arrangements

Landscapes

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

Abstract

HANDOVER DO CELULAR PARA WLAN NA REDE INTEGRADA. Comunicações sem fio em uma rede integrada que maneja dados para terminais multimodais que recebem dados através de duas ou mais redes diferentes são reveladas. Diferentes redes, incluindo 3GPP e WLAN são reveladas. As entidades móveis que recebem pacotes de dados de uma porta de pacote são reveladas. Métodos para entregar uma entidade móvel de uma rede celular para uma rede de acesso sem fio confiável (TWAN) são revelados. A determinação de quando uma interface de Protocolo de Internet (IP) de uma entidade móvel está pronto para receber pacotes de dados através de uma TWAN é revelada. A indicação da prontidão da entidade móvel para receber pacotes de dados através de um TWAN é revelada.
BR112016013080A 2013-12-11 2014-12-11 Handover do celular para wlan na rede integrada BR112016013080A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361914934P 2013-12-11 2013-12-11
US14/566,104 US20150163704A1 (en) 2013-12-11 2014-12-10 Handover from cellular to wlan in integrated network
PCT/US2014/069833 WO2015089323A1 (en) 2013-12-11 2014-12-11 Handover from cellular to wlan in integrated network

Publications (1)

Publication Number Publication Date
BR112016013080A2 true BR112016013080A2 (pt) 2017-08-08

Family

ID=53272514

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016013080A BR112016013080A2 (pt) 2013-12-11 2014-12-11 Handover do celular para wlan na rede integrada

Country Status (8)

Country Link
US (1) US20150163704A1 (pt)
EP (1) EP3081032B1 (pt)
JP (1) JP6461154B2 (pt)
KR (1) KR20160096622A (pt)
CN (1) CN105830492B (pt)
BR (1) BR112016013080A2 (pt)
TW (1) TW201528838A (pt)
WO (1) WO2015089323A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9326205B2 (en) * 2014-03-04 2016-04-26 Google Technology Holdings LLC Handover method based on seamless mobility conditions
US9936524B2 (en) * 2014-12-24 2018-04-03 Intel Corporation Random access procedure for handover
US10229135B2 (en) * 2015-06-22 2019-03-12 Apple Inc. Cellular network information
WO2017090158A1 (ja) * 2015-11-26 2017-06-01 富士通株式会社 基地局装置、端末装置、及び、無線通信システム、通信切替方法
EP3409043A1 (en) * 2016-01-28 2018-12-05 Telefonaktiebolaget LM Ericsson (publ) Oss node, network node and methods performed therein
CN107124742B (zh) * 2017-04-01 2020-08-21 捷开通讯(深圳)有限公司 实现wlan和lte网络自动切换的方法及通信终端
EP3724841B1 (en) * 2017-12-12 2023-09-13 Lenovo (Singapore) Pte. Ltd. Providing network access using blockchain payments

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100559899C (zh) * 2003-07-01 2009-11-11 株式会社日立制作所 移动IPv6本地代理无缝切换方法
JP3955025B2 (ja) * 2004-01-15 2007-08-08 松下電器産業株式会社 移動無線端末装置、仮想私設網中継装置及び接続認証サーバ
US8023469B2 (en) * 2005-04-29 2011-09-20 Telefonaktiebolaget L M Ericsson (Publ) Internetworking of cellular radio networks and wireless data networks
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
US20120063428A1 (en) * 2008-10-08 2012-03-15 Panasonic Corporation Interface Switching System, Mobile Node, Proxy Node, and Mobile Management Node
US9713040B2 (en) * 2011-04-28 2017-07-18 Panasonic Intellectual Property Corporation Of America Communication system, mobile terminal, router, and mobility management entity
WO2013004905A1 (en) * 2011-07-07 2013-01-10 Nokia Corporation Trusted wireless local area network access
CN104081863A (zh) * 2011-11-04 2014-10-01 瑞典爱立信有限公司 用于建立和使用pdn连接的方法和装置
US20130121322A1 (en) * 2011-11-10 2013-05-16 Motorola Mobility, Inc. Method for establishing data connectivity between a wireless communication device and a core network over an ip access network, wireless communication device and communicatin system
CN103517249B (zh) * 2012-06-29 2018-11-16 中兴通讯股份有限公司 一种策略控制的方法、装置和系统
CN103517378B (zh) * 2012-06-30 2018-09-21 华为终端有限公司 分组数据网连接建立方法和设备
US9998957B2 (en) * 2013-02-22 2018-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Minimisation of handover gap time in the context of S2a IP session mobility

Also Published As

Publication number Publication date
EP3081032B1 (en) 2020-07-15
WO2015089323A1 (en) 2015-06-18
CN105830492A (zh) 2016-08-03
US20150163704A1 (en) 2015-06-11
TW201528838A (zh) 2015-07-16
EP3081032A1 (en) 2016-10-19
JP6461154B2 (ja) 2019-01-30
JP2016540443A (ja) 2016-12-22
CN105830492B (zh) 2020-04-28
KR20160096622A (ko) 2016-08-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2700 DE 04-10-2022 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.