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PT1463351E - Processo para desbloquear um terminal de telecomunicações sem fios do tipo telefone portátil - Google Patents

Processo para desbloquear um terminal de telecomunicações sem fios do tipo telefone portátil Download PDF

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Publication number
PT1463351E
PT1463351E PT04290731T PT04290731T PT1463351E PT 1463351 E PT1463351 E PT 1463351E PT 04290731 T PT04290731 T PT 04290731T PT 04290731 T PT04290731 T PT 04290731T PT 1463351 E PT1463351 E PT 1463351E
Authority
PT
Portugal
Prior art keywords
unlocking
user
manufacturer
operator
portable telephone
Prior art date
Application number
PT04290731T
Other languages
English (en)
Inventor
Thierry Dupuis
Alain Guirauton
Original Assignee
T & A Mobile Phones Ltd
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 T & A Mobile Phones Ltd filed Critical T & A Mobile Phones Ltd
Publication of PT1463351E publication Critical patent/PT1463351E/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/12—Detection or prevention of fraud
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/72463—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device
    • H04M1/724631—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions to restrict the functionality of the device by limiting the access to the user interface, e.g. locking a touch-screen or a keypad
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/40—Security arrangements using identity modules
    • H04W12/48—Security arrangements using identity modules using secure binding, e.g. securely binding identity modules to devices, services or applications
    • 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
    • H04W8/20—Transfer of user or subscriber data
    • H04W8/205—Transfer to or from user equipment or user record carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Human Computer Interaction (AREA)
  • Databases & Information Systems (AREA)
  • Telephone Function (AREA)
  • Telephonic Communication Services (AREA)
  • Lock And Its Accessories (AREA)
  • Mobile Radio Communication Systems (AREA)

Claims (8)

  1. REIVINDICAÇÕES 1. Processo de desbloqueio de um telefone portátil, no qual se transmite a este telefone uma informação de desbloqueio, tendo o referido telefone portátil sido previamente bloqueado por introdução no telefone portátil de uma chave de bloqueio de maneira a bloquear o telefone portátil para uma utilização de serviços de um operador, caracterizado por incluir as etapas seguintes: o utilizador, através do referido telefone portátil, estabelece uma comunicação utilizando um número de chamada ligado ao fabricante e fornecido previamente ao utilizador; quando desta comunicação, o telefone portátil transmite (101, 102) ao referido número de chamada, sob a forma de dados digitais que compreendem o número de identificação do telefone, um pedido de desbloqueio; a informação de desbloqueio é enviada (105) sob a forma de dados digitais, ao referido telefone portátil; o telefone portátil procede, ele mesmo, (106) ao desbloqueio com a ajuda da informação de desbloqueio recebida.
  2. 2. Processo de acordo com a reivindicação 1, caracterizado por incluir também uma etapa (103) antes do envio de informação de desbloqueio, durante a qual o referido fabricante verifica junto do operador utilizado pelo utilizador os direitos deste de desbloqueio. 1
  3. 3. Processo de acordo com qualquer das reivindicações 1 e 2, caracterizado por o pedido de desbloqueio (101) ser enviado pelo utilizador ao fabricante por intermédio do operador de uma forma transparente para este último.
  4. 4. Processo de acordo com qualquer das reivindicações 1 a 3, caracterizado por a informação de desbloqueio (105) ser enviada pelo fabricante ao utilizador por intermédio do operador de uma forma transparente para este último.
  5. 5. Processo de acordo com qualquer das reivindicações 1 a 4, caracterizado por o fabricante enviar ao utilizador uma mensagem de confirmação contendo indicações sobre as operações efectuadas.
  6. 6. Processo de acordo com qualquer das reivindicações 1 a 5, caracterizado por o fabricante enviar ao operador uma mensagem de confirmação contendo indicações sobre as operações efectuadas.
  7. 7. Processo de acordo com as reivindicações 5 e 6 consideradas em conjunto, caracterizado por as mensagens enviadas ao utilizador e ao operador conterem, pelo menos, algumas indicações diferentes.
  8. 8. Processo de acordo com qualquer das reivindicações 1 a 7, caracterizado por as informações trocadas entre o terminal e o fabricante utilizarem meios de modulação permitindo transmitir os dados a serem trocados através do canal de voz. Lisboa, 26 de Janeiro de 2009 2
PT04290731T 2003-03-26 2004-03-17 Processo para desbloquear um terminal de telecomunicações sem fios do tipo telefone portátil PT1463351E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0303690A FR2853194B1 (fr) 2003-03-26 2003-03-26 Procede de deblocage d'un terminal de telecommunication sans fil de type telephone portable

Publications (1)

Publication Number Publication Date
PT1463351E true PT1463351E (pt) 2009-02-05

Family

ID=32799749

Family Applications (1)

Application Number Title Priority Date Filing Date
PT04290731T PT1463351E (pt) 2003-03-26 2004-03-17 Processo para desbloquear um terminal de telecomunicações sem fios do tipo telefone portátil

Country Status (8)

Country Link
US (5) US7689204B2 (pt)
EP (1) EP1463351B1 (pt)
CN (1) CN1331371C (pt)
AT (1) ATE413780T1 (pt)
DE (1) DE602004017531D1 (pt)
ES (1) ES2316939T3 (pt)
FR (1) FR2853194B1 (pt)
PT (1) PT1463351E (pt)

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US8209550B2 (en) * 2007-04-20 2012-06-26 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for protecting SIMLock information in an electronic device
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CN102006584A (zh) 2009-08-28 2011-04-06 中兴通讯股份有限公司 智能卡远程控制的方法和系统
CN101996446B (zh) * 2009-08-28 2014-06-11 中兴通讯股份有限公司 智能卡远程控制的方法和系统
CN102005089A (zh) 2009-08-28 2011-04-06 中兴通讯股份有限公司 智能卡远程控制的方法及系统
CN101651942B (zh) 2009-09-04 2012-05-23 中兴通讯股份有限公司 一种实现对终端设备解锁的方法及装置
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CN102281143B (zh) * 2011-08-30 2015-04-01 公安部第三研究所 智能卡远程解锁系统
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Also Published As

Publication number Publication date
US20170105123A1 (en) 2017-04-13
US8600351B2 (en) 2013-12-03
US20040192388A1 (en) 2004-09-30
US9826405B2 (en) 2017-11-21
ATE413780T1 (de) 2008-11-15
ES2316939T3 (es) 2009-04-16
US20140120875A1 (en) 2014-05-01
US9572035B2 (en) 2017-02-14
FR2853194B1 (fr) 2005-08-19
FR2853194A1 (fr) 2004-10-01
CN1331371C (zh) 2007-08-08
US9357392B2 (en) 2016-05-31
DE602004017531D1 (de) 2008-12-18
US20160249219A1 (en) 2016-08-25
EP1463351B1 (fr) 2008-11-05
EP1463351A1 (fr) 2004-09-29
US7689204B2 (en) 2010-03-30
US20100178898A1 (en) 2010-07-15
CN1533207A (zh) 2004-09-29

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