BR112012007687A2 - método para uso em um controlador de rede de rádio de servidor, e, arranjo em um controlador de rede de rádio - Google Patents

método para uso em um controlador de rede de rádio de servidor, e, arranjo em um controlador de rede de rádio

Info

Publication number
BR112012007687A2
BR112012007687A2 BR112012007687A BR112012007687A BR112012007687A2 BR 112012007687 A2 BR112012007687 A2 BR 112012007687A2 BR 112012007687 A BR112012007687 A BR 112012007687A BR 112012007687 A BR112012007687 A BR 112012007687A BR 112012007687 A2 BR112012007687 A2 BR 112012007687A2
Authority
BR
Brazil
Prior art keywords
radio network
network controller
arrangement
server
srnc
Prior art date
Application number
BR112012007687A
Other languages
English (en)
Other versions
BR112012007687B1 (pt
Inventor
Palm Hakan
Nordstrand Ingrid
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR112012007687A2 publication Critical patent/BR112012007687A2/pt
Publication of BR112012007687B1 publication Critical patent/BR112012007687B1/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
    • H04W36/0033—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
    • 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]
    • H04W12/041—Key generation or derivation
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • 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
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085—Hand-off measurements
    • 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
    • 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

Landscapes

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

Abstract

método para uso em um controlador de rede de rádio de servidor, e, arranjo em um controlador de rede de rádio. a invenção diz respeito a um método e arranjo em um controlador de rede de radio de servidor, srnc para controlar transferência inter rat para e-utram de um ue com capacidade e-utra operando em uma rede de serviço compreendendo dito srnc, em que o srnv recebe, de um nó de suporte gprs de servidor, sgsn, chaves de segurança geradas em acordo de autenticação e chave, aka, sob conexão do ue à rede de serviço; caracterizado pelas etapas de -determinar (202) que tipo de uicc do ue é equipado com pela análise das chaves de segurança recebidas do sgsn; usar o conhecimento de quais tipos de uicc do ue são equipados com para basear uma decisão (204) em se permite transferência do ue para e-utran.
BR112012007687-6A 2009-10-05 2010-06-15 Método para uso em um controlador de rede de rádio de servidor, e, aparelho para uso em um controlador de rede de rádio BR112012007687B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24858309P 2009-10-05 2009-10-05
US61/248,583 2009-10-05
PCT/SE2010/050667 WO2011043710A1 (en) 2009-10-05 2010-06-15 Method and arrangement in a telecommunication system

Publications (2)

Publication Number Publication Date
BR112012007687A2 true BR112012007687A2 (pt) 2017-06-20
BR112012007687B1 BR112012007687B1 (pt) 2021-10-19

Family

ID=42470907

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012007687-6A BR112012007687B1 (pt) 2009-10-05 2010-06-15 Método para uso em um controlador de rede de rádio de servidor, e, aparelho para uso em um controlador de rede de rádio

Country Status (9)

Country Link
US (2) US8660088B2 (pt)
EP (2) EP2739086B1 (pt)
JP (2) JP5453539B2 (pt)
CN (1) CN102577507B (pt)
BR (1) BR112012007687B1 (pt)
ES (2) ES2675326T3 (pt)
IL (1) IL218689A0 (pt)
PL (1) PL2486749T3 (pt)
WO (1) WO2011043710A1 (pt)

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CN110115063B (zh) * 2017-01-05 2020-12-22 华为技术有限公司 用于切换的网络装置和方法

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Also Published As

Publication number Publication date
WO2011043710A1 (en) 2011-04-14
EP2486749A1 (en) 2012-08-15
EP2739086B1 (en) 2018-03-28
BR112012007687B1 (pt) 2021-10-19
US9088920B2 (en) 2015-07-21
CN102577507B (zh) 2015-11-25
ES2675326T3 (es) 2018-07-10
US20110217952A1 (en) 2011-09-08
JP2013507036A (ja) 2013-02-28
JP2014112876A (ja) 2014-06-19
CN102577507A (zh) 2012-07-11
ES2488132T3 (es) 2014-08-26
US8660088B2 (en) 2014-02-25
JP5690418B2 (ja) 2015-03-25
IL218689A0 (en) 2012-05-31
EP2739086A1 (en) 2014-06-04
US20140135012A1 (en) 2014-05-15
JP5453539B2 (ja) 2014-03-26
EP2486749B1 (en) 2014-06-04
PL2486749T3 (pl) 2014-09-30

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: A CLASSIFICACAO ANTERIOR ERA: H04W 36/00

Ipc: H04W 36/00 (2009.01), H04W 36/14 (2009.01), H04W 1

B07A Application suspended after technical examination (opinion) [chapter 7.1 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 15/06/2010, OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF, QUE DETERMINA A ALTERACAO DO PRAZO DE CONCESSAO.