BR112012028406B8 - Método, meio legível por computador não transitório e aparelho - Google Patents

Método, meio legível por computador não transitório e aparelho

Info

Publication number
BR112012028406B8
BR112012028406B8 BR112012028406A BR112012028406A BR112012028406B8 BR 112012028406 B8 BR112012028406 B8 BR 112012028406B8 BR 112012028406 A BR112012028406 A BR 112012028406A BR 112012028406 A BR112012028406 A BR 112012028406A BR 112012028406 B8 BR112012028406 B8 BR 112012028406B8
Authority
BR
Brazil
Prior art keywords
radio
bearers
domain
signaling
suspended
Prior art date
Application number
BR112012028406A
Other languages
English (en)
Other versions
BR112012028406A8 (pt
BR112012028406A2 (pt
BR112012028406B1 (pt
Inventor
Geary Stuart
Kubota Keiichi
Franklin Steven
Original Assignee
Nokia Corp
Nokia Technologies Oy
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 Nokia Corp, Nokia Technologies Oy filed Critical Nokia Corp
Publication of BR112012028406A2 publication Critical patent/BR112012028406A2/pt
Publication of BR112012028406A8 publication Critical patent/BR112012028406A8/pt
Publication of BR112012028406B1 publication Critical patent/BR112012028406B1/pt
Publication of BR112012028406B8 publication Critical patent/BR112012028406B8/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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/033—Protecting confidentiality, e.g. by encryption of the user plane, e.g. user's traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0431—Key distribution or pre-distribution; Key agreement
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/04—Key management, e.g. using generic bootstrapping architecture [GBA]
    • H04W12/043—Key management, e.g. using generic bootstrapping architecture [GBA] using a trusted network node as an anchor
    • H04W12/0433—Key management protocols
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/02—Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]

Landscapes

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

Abstract

MÉTODO, PELO MENOS UMA MEMÓRIA E PELO MENOS UM CÓDIGO DE PROGRAMA DE COMPUTADOR CONFIGURADOS, COM PELO MENOS UM PROCESSADOR DE DADOS E APARELHO. As modalidades exemplares da invenção proporcionam pelo menos um método, aparelho, e programa de computador para detectar um evento de ativação de continuidade de chamada de voz por rádio única indicando uma transferência de um equipamento de usuário entre um domínio comutado por pacotes e um domínio comutado por circuito (4A), consistente com um procedimento de realocação de subsistema de rede por rádio de servidor, suspender portadoras de rádio de sinalização de plano de controle (4B), redefinir as portadoras de rádio de sinalização suspensas (4C), e retomar as portadoras de rádio de sinalização suspensas (4C), e retomar as portadoras de rádio de sinalização suspensas no domínio transferido, onde retomar compreende proteger portadoras de rádio de sinalização de plano de controle de um domínio transferido usando uma mesma chave de segurança mapeada que é usada para codificar portadoras de acesso de rádio de plano de usuário no domínio transferido (4D).
BR112012028406A 2010-05-07 2011-05-02 Método, meio legível por computador não transitório e aparelho BR112012028406B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US39511510P 2010-05-07 2010-05-07
US61/395,115 2010-05-07
PCT/FI2011/050396 WO2011141621A1 (en) 2010-05-07 2011-05-02 Signaling radio bearer security handling for single radio voice call continuity operation

Publications (4)

Publication Number Publication Date
BR112012028406A2 BR112012028406A2 (pt) 2017-03-21
BR112012028406A8 BR112012028406A8 (pt) 2021-08-03
BR112012028406B1 BR112012028406B1 (pt) 2022-02-01
BR112012028406B8 true BR112012028406B8 (pt) 2022-12-27

Family

ID=44901880

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012028406A BR112012028406B8 (pt) 2010-05-07 2011-05-02 Método, meio legível por computador não transitório e aparelho

Country Status (18)

Country Link
US (1) US9131412B2 (pt)
EP (1) EP2567570B1 (pt)
JP (1) JP5465354B2 (pt)
KR (1) KR101442380B1 (pt)
CN (1) CN102948211B (pt)
AP (1) AP3727A (pt)
AU (1) AU2011251860B2 (pt)
BR (1) BR112012028406B8 (pt)
CA (1) CA2798416C (pt)
CL (1) CL2012003128A1 (pt)
IL (1) IL222912A (pt)
MX (1) MX2012012961A (pt)
MY (1) MY165374A (pt)
RU (1) RU2528429C2 (pt)
SG (1) SG185446A1 (pt)
UA (1) UA106130C2 (pt)
WO (1) WO2011141621A1 (pt)
ZA (1) ZA201209173B (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101909292B (zh) * 2010-08-18 2016-04-13 中兴通讯股份有限公司 空中接口密钥的更新方法、核心网节点及用户设备
US8995959B2 (en) * 2011-09-20 2015-03-31 Alcatel Lucent Prevention of mismatch of authentication parameter in hybrid communication system
US8718726B2 (en) * 2012-03-16 2014-05-06 Apple Inc. Methods and apparatus for reducing call drop rate
CN103533589B (zh) * 2012-07-04 2018-03-13 华为技术有限公司 一种网络切换方法、系统及网络侧设备
WO2014059568A1 (zh) * 2012-09-18 2014-04-24 华为技术有限公司 无线通信系统内的切换处理方法及设备
CN103716849B (zh) * 2012-10-09 2017-08-11 中兴通讯股份有限公司 一种自动切换语音电话业务的方法、装置和系统
WO2014100929A1 (en) * 2012-12-24 2014-07-03 Nokia Corporation Methods and apparatus for differencitating security configurations in a radio local area network
JP2016146559A (ja) 2015-02-06 2016-08-12 富士通株式会社 無線通信装置、無線通信方法、および無線通信プログラム
CN106559781A (zh) * 2015-09-28 2017-04-05 中兴通讯股份有限公司 一种通话加密方法及装置
CN108476443B (zh) 2015-12-03 2021-08-10 瑞典爱立信有限公司 多rat网络中的轻量级rrc连接设立方法、装置、系统和介质
CN108605224B (zh) 2015-12-03 2022-02-22 瑞典爱立信有限公司 多rat接入层安全性
KR102502279B1 (ko) * 2016-07-08 2023-02-21 삼성전자 주식회사 무선 통신 시스템에 있어서 핸드오버를 수행하는 방법 및 장치
CN108271220B (zh) * 2016-12-30 2020-11-24 展讯通信（上海）有限公司 用户终端的通话状态控制方法及装置、用户终端

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005015111A1 (de) * 2005-04-01 2006-10-05 Siemens Ag Aufrechthaltung von Daten-Verbindungen beim Wechsel des Kommunikationsnetzes
DE102005035723B3 (de) * 2005-07-29 2007-02-15 Siemens Ag Verfahren zur Nutzer-Authentisierung bei einer Gesprächsübergabe (Voice Call Continuity)
WO2007036764A1 (en) * 2005-09-30 2007-04-05 Telefonaktiebolaget Lm Ericsson (Publ) Means and methods for improving the handover characteristics of integrated radio access networks
US20070254667A1 (en) * 2006-04-28 2007-11-01 Joanna Jokinen Inter-MME handover in evolved communication systems
US7813505B2 (en) * 2006-06-28 2010-10-12 Nokia Corporation Sequence number synchronization for ciphering
GB0616660D0 (en) 2006-08-22 2006-10-04 Vodafone Plc Telecommunications networks
CN104244344B (zh) * 2006-12-28 2018-01-26 诺基亚技术有限公司 电路交换呼叫到分组交换呼叫以及分组交换呼叫到电路交换呼叫的切换
US20080240439A1 (en) * 2007-03-15 2008-10-02 Interdigital Technology Corporation Methods and apparatus to facilitate data and security context transfer, and re-initialization during mobile device handover
FI20075297A0 (fi) * 2007-04-27 2007-04-27 Nokia Siemens Networks Oy Menetelmä, radiojärjestelmä ja tukiasema
CN101690326A (zh) * 2007-06-08 2010-03-31 艾利森电话股份有限公司 从分组交换域上的电路交换到电路交换域的交接
US8830950B2 (en) * 2007-06-18 2014-09-09 Qualcomm Incorporated Method and apparatus for PDCP reordering at handoff
EP2206368A1 (en) * 2007-10-04 2010-07-14 Telefonaktiebolaget LM Ericsson (PUBL) Inter-system handoff using circuit switched bearers for serving general packet radio service support nodes
US20100135246A1 (en) 2008-10-15 2010-06-03 Hallentaal Magnus Mobility solution selection for voice over eps
WO2010052514A2 (en) * 2008-11-05 2010-05-14 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for utilizing ims data security mechanisms in a circuit switched network
AU2010286125B2 (en) 2009-08-17 2015-01-22 Telefonaktiebolaget Lm Ericsson (Publ) Method for handling ciphering keys in a mobile station
MY164802A (en) 2009-09-29 2018-01-30 Nokia Technologies Oy Method and apparatus for source identification for key handling following a handover failure
US9167424B2 (en) * 2010-01-18 2015-10-20 Htc Corporation Method of handling security in SRVCC handover and related communication device

Also Published As

Publication number Publication date
EP2567570B1 (en) 2020-02-12
ZA201209173B (en) 2014-05-28
IL222912A0 (en) 2012-12-31
AP3727A (en) 2016-06-30
RU2528429C2 (ru) 2014-09-20
AU2011251860B2 (en) 2015-10-29
WO2011141621A1 (en) 2011-11-17
BR112012028406A8 (pt) 2021-08-03
AP2012006599A0 (en) 2012-12-31
CN102948211B (zh) 2015-07-29
CL2012003128A1 (es) 2013-01-18
SG185446A1 (en) 2012-12-28
US9131412B2 (en) 2015-09-08
BR112012028406A2 (pt) 2017-03-21
JP2013532404A (ja) 2013-08-15
MX2012012961A (es) 2013-02-07
CA2798416C (en) 2016-06-21
JP5465354B2 (ja) 2014-04-09
MY165374A (en) 2018-03-21
CN102948211A (zh) 2013-02-27
AU2011251860A1 (en) 2012-12-06
KR101442380B1 (ko) 2014-09-17
US20110274085A1 (en) 2011-11-10
IL222912A (en) 2017-02-28
CA2798416A1 (en) 2011-11-17
KR20130036240A (ko) 2013-04-11
UA106130C2 (uk) 2014-07-25
EP2567570A4 (en) 2017-12-27
BR112012028406B1 (pt) 2022-02-01
EP2567570A1 (en) 2013-03-13
RU2012151032A (ru) 2014-06-20

Similar Documents

Publication Publication Date Title
BR112012028406B8 (pt) Método, meio legível por computador não transitório e aparelho
BR112016021416A8 (pt) aparelho de estação de base secundária, método de comunicação para um aparelho de estação de base secundária, aparelho de estação de base mestre, método de comunicação para um aparelho de estação base mestre, aparelhos de terminal móvel, método de comunicação para um aparelho de terminal móvel, e, circuito integrado
BR112019006489A2 (pt) serviço de segurança de iot
BR112019024871A2 (pt) grupo de avanço de temporização para novo rádio
BR112019006352A2 (pt) método de autenticação de rede e dispositivo e sistema relacionados
BR112015015259A2 (pt) método, aparelhos e dispositivo eletrônico para gerenciamento de conexão
BR112013017384A2 (pt) comunicação do indicador de qualidade do canal
BR112012008062A2 (pt) intensificação de segurança de rede óptica passiva com base em interface de controle de gerenciamento do terminal da rede óptica
BR112016016656A2 (pt) Método de manuseio de falha de serviço de rede, sistema de gerenciamento de serviço e módulo de gerenciamento de sistema
BR112012017858A8 (pt) Portadores de componente de ativação em uma agregação de portador
BR112013006392A2 (pt) métodos de processamento de solicitações para conteúdo e de iniciar uma interligação para o conteúdo
BR112015032505A2 (pt) dispositivo eletrônico, método para autenticar a comunicação de dispositivo eletrônico e meio legível por computador não transitório
BR112016023619A2 (pt) técnicas para otimização de potência com base em parâmetros de rede
BR112017005607A2 (pt) método, sistema e dispositivo para equilíbrio de carga inter-frequência
BR112015018368A2 (pt) sincronização de dados
BR112018013489A2 (pt) método, aparelho e terminal de obtenção de código de verificação
BR112013009996A2 (pt) método, dispositivo, e sistema para fornecer um serviço de acesso
BR112014025461A8 (pt) Método, dispositivo eletrônico e sistema
BR112015029681A2 (pt) sistema e método de arbitragem dinâmica de espectro, e, servidor de assinante domiciliar
BR112018071643A2 (pt) métodos e sistemas para detectar inteligentemente malware e ataques em dispositivos de computação de cliente e redes corporativas
BR112021022080A2 (pt) Método de ativação de dispositivo terminal e aparelho, dispositivo de rede e dispositivo terminal
BR112014013805A2 (pt) meio legível por computador; método implantado por computador de proteção de um conjunto de participantes; dispositivo de computação; e objeto de transferência de cifra inteligente
GB2491059B (en) Method and device for mitigating cross-site vulnerabilities
BR112017009484A2 (pt) método e aparelho de envio de dados
BR112016024480A2 (pt) seleção de célula mais rápida

Legal Events

Date Code Title Description
B25A Requested transfer of rights approved

Owner name: NOKIA TECHNOLOGIES OY (FI)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 02/05/2011, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2665 DE 01/02/2022, QUANTO AO ITEM (73) ENDERECO DO TITULAR E AO ITEM (30) PRIORIDADE UNIONISTA.