BR9713356A - Sistema e método para a programação de serviço programável pelo usuário de telefones celulares. - Google Patents

Sistema e método para a programação de serviço programável pelo usuário de telefones celulares.

Info

Publication number
BR9713356A
BR9713356A BR9713356-6A BR9713356A BR9713356A BR 9713356 A BR9713356 A BR 9713356A BR 9713356 A BR9713356 A BR 9713356A BR 9713356 A BR9713356 A BR 9713356A
Authority
BR
Brazil
Prior art keywords
programming
user
predetermined
cell phone
password
Prior art date
Application number
BR9713356-6A
Other languages
English (en)
Inventor
Jason B Kenagy
Michael T Coad
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 BR9713356A publication Critical patent/BR9713356A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/083—Network architectures or network communication protocols for network security for authentication of entities using passwords
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/30—Security of mobile devices; Security of mobile applications
    • H04W12/35—Protecting application or service provisioning, e.g. securing SIM application provisioning
    • 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
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/08—Access security
    • 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
    • H04W8/183—Processing at user equipment or user record carrier

Landscapes

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

Abstract

Patente de Invenção: SISTEMA E MéTODO PARA A PROGRAMAçãO DE SERVIçO PROGRAMáVEL PELO USUáRIO DE TELEFONES CELULARES. é descrito um sistema para a programção pelo usuário de parâmetros do sistema de um telefone celular (100). Valores de dados para os parâmetros do sistema são armazenados em uma memória não volátil (112) no interior do telefone celular. Uma área de armazenamento de senha (116) armazena uma ou mais senhas predeterminadas. Após a compra do telefone (100), o usuário final chama um número de telefone predeterminado e recebe uma das senhas predeterminadas. O usuário capacita um modo de programação e alimenta a senha predeterminada usando o teclado (20) do telefone celular. Caso a senha alimentada pelo usuário estiver de acordo com a senha predeterminada armazenada, o telefone celular (100) permite o acesso do usuário a pelo menos uma parte dos parâmetros do sistema na memória não volátil (112). Um contador (120) segue o número de tentativas de programação pelo usuário e finaliza a programação ou após um número predeterminado de falhas ou erros ou a programação bem sucedida de todos os valores de parâmetros do sistema desejados.
BR9713356-6A 1996-11-16 1997-11-13 Sistema e método para a programação de serviço programável pelo usuário de telefones celulares. BR9713356A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/751,191 US5842124A (en) 1996-11-16 1996-11-16 System and method for user-programmable service programming of cellular telephones
PCT/US1997/020750 WO1998023114A2 (en) 1996-11-16 1997-11-13 System and method for user-programmable service programming of cellular telephones

Publications (1)

Publication Number Publication Date
BR9713356A true BR9713356A (pt) 2000-01-25

Family

ID=25020895

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9713356-6A BR9713356A (pt) 1996-11-16 1997-11-13 Sistema e método para a programação de serviço programável pelo usuário de telefones celulares.

Country Status (11)

Country Link
US (1) US5842124A (pt)
EP (1) EP0938828A2 (pt)
JP (1) JP2002513525A (pt)
KR (1) KR100475236B1 (pt)
CN (1) CN1148085C (pt)
AU (1) AU724717B2 (pt)
BR (1) BR9713356A (pt)
CA (1) CA2271939A1 (pt)
EA (1) EA001541B1 (pt)
IL (1) IL129845A (pt)
WO (1) WO1998023114A2 (pt)

Families Citing this family (82)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI101584B (fi) * 1995-11-24 1998-07-15 Nokia Telecommunications Oy Matkaviestintilaajan tunnusluvun tarkistaminen
US5983119A (en) * 1997-01-03 1999-11-09 Qualcomm Incorporated Wireless communication device antenna input system and method of use
US6029065A (en) * 1997-05-05 2000-02-22 Nokia Mobile Phones, Ltd. Remote feature code programming for mobile stations
US6125287A (en) * 1997-09-05 2000-09-26 Fujitsu Limited Wireless telephone having an improved user interface
US6014568A (en) * 1997-09-30 2000-01-11 Ericsson Inc. Location-based voice coder selection
US6195568B1 (en) * 1998-02-24 2001-02-27 Ericsson Inc. Radiotelephone adapted to the identity of its user
US6125273A (en) * 1998-04-08 2000-09-26 Sony Corporation Apparatus and method for operating a cellular or portable telephone
US20040225894A1 (en) * 1998-06-04 2004-11-11 Z4 Technologies, Inc. Hardware based method for digital rights management including self activating/self authentication software
US6044471A (en) 1998-06-04 2000-03-28 Z4 Technologies, Inc. Method and apparatus for securing software to reduce unauthorized use
US20040117628A1 (en) * 1998-06-04 2004-06-17 Z4 Technologies, Inc. Computer readable storage medium for enhancing license compliance of software/digital content including self-activating/self-authenticating software/digital content
US20040117664A1 (en) * 1998-06-04 2004-06-17 Z4 Technologies, Inc. Apparatus for establishing a connectivity platform for digital rights management
US20040117663A1 (en) * 1998-06-04 2004-06-17 Z4 Technologies, Inc. Method for authentication of digital content used or accessed with secondary devices to reduce unauthorized use or distribution
US20040117644A1 (en) * 1998-06-04 2004-06-17 Z4 Technologies, Inc. Method for reducing unauthorized use of software/digital content including self-activating/self-authenticating software/digital content
US20040117631A1 (en) * 1998-06-04 2004-06-17 Z4 Technologies, Inc. Method for digital rights management including user/publisher connectivity interface
US6799277B2 (en) 1998-06-04 2004-09-28 Z4 Technologies, Inc. System and method for monitoring software
US6986063B2 (en) * 1998-06-04 2006-01-10 Z4 Technologies, Inc. Method for monitoring software using encryption including digital signatures/certificates
US20040107368A1 (en) * 1998-06-04 2004-06-03 Z4 Technologies, Inc. Method for digital rights management including self activating/self authentication software
FR2785759B1 (fr) 1998-11-05 2000-12-01 Sagem Procede de programmation d'un appareil, notamment d'un telephone mobile
US6539450B1 (en) 1998-11-29 2003-03-25 Sony Corporation Method and system for adjusting isochronous bandwidths on a bus
US6389298B1 (en) * 1999-01-11 2002-05-14 Lucent Technologies Inc. Signaling to support wireless service redirection
US6449645B1 (en) 1999-01-19 2002-09-10 Kenneth L. Nash System for monitoring the association of digitized information having identification indicia with more than one of uniquely identified computers in a network for illegal use detection
US6631415B1 (en) 1999-03-19 2003-10-07 Sony Corporation Method and system for providing a communication connection using stream identifiers
US6374316B1 (en) 1999-03-19 2002-04-16 Sony Corporation Method and system for circumscribing a topology to form ring structures
US6810452B1 (en) 1999-03-19 2004-10-26 Sony Corporation Method and system for quarantine during bus topology configuration
US6502158B1 (en) 1999-04-23 2002-12-31 Sony Corporation Method and system for address spaces
DE19921524C2 (de) * 1999-05-10 2003-08-28 Giesecke & Devrient Gmbh Einrichtung zum Schutz des Ersteinsatzes einer Prozessor-Chipkarte
US7746994B1 (en) 1999-09-28 2010-06-29 Naxos Finance Sa Method for managing information in a telephone and telephone for managing information
SE515047C2 (sv) * 1999-10-01 2001-06-05 Tryggit Ab Metod och system för verifiering av tjänstebeställning
US6633758B1 (en) * 1999-11-16 2003-10-14 Nokia Corporation Methods and devices for operational modes in communication devices being modified with application specific parameters and operational modes automatically launching applications or commands
US6728821B1 (en) 1999-11-29 2004-04-27 Sony Corporation Method and system for adjusting isochronous bandwidths on a bus
US7149509B2 (en) 1999-12-06 2006-12-12 Twenty Year Innovations, Inc. Methods and apparatuses for programming user-defined information into electronic devices
US6496692B1 (en) 1999-12-06 2002-12-17 Michael E. Shanahan Methods and apparatuses for programming user-defined information into electronic devices
US8170538B2 (en) 1999-12-06 2012-05-01 Solocron Media, Llc Methods and apparatuses for programming user-defined information into electronic devices
KR20010082890A (ko) * 2000-02-22 2001-08-31 윤종용 이동 무선 단말기의 잠금 기능 방법
US6622017B1 (en) 2000-02-25 2003-09-16 Cellco Parntership Over-the-air programming of wireless terminal features
EP1130934A1 (fr) * 2000-02-29 2001-09-05 Koninklijke Philips Electronics N.V. Radiotéléphone ayant une fonction de verrouillage du clavier avec un mot de passe
US6647446B1 (en) 2000-03-18 2003-11-11 Sony Corporation Method and system for using a new bus identifier resulting from a bus topology change
DE10023407A1 (de) * 2000-05-12 2001-11-15 Anthony C Thuns Mobiltelefon
KR20010111166A (ko) * 2000-06-08 2001-12-17 윤종용 휴대폰의 메뉴 아이콘 변경 방법 및 메뉴 구성 편집 방법
US6757773B1 (en) 2000-06-30 2004-06-29 Sony Corporation System and method for determining support capability of a device coupled to a bus system
US6690940B1 (en) * 2000-09-22 2004-02-10 James W. Brown System for selective prevention of non-emergency use of an electronic device
DE10047653A1 (de) * 2000-09-26 2002-04-11 Siemens Ag Mobilfunkgerät mit durch den Dienstleistungsprovider drahtlos freischaltbaren Merkmalen
KR20020051795A (ko) * 2000-12-23 2002-06-29 구자홍 페이징 채널을 통한 이동통신 단말기로의 정보 데이터다중 다운로딩 방법
US6981150B2 (en) * 2001-01-04 2005-12-27 Cummins, Inc. Apparatus and method for authorizing transfer of software into one or more embedded systems
US7636859B2 (en) * 2001-01-04 2009-12-22 Cummins Inc. System and method for authorizing transfer of software into embedded systems
US7133662B2 (en) * 2001-05-24 2006-11-07 International Business Machines Corporation Methods and apparatus for restricting access of a user using a cellular telephone
US7133971B2 (en) * 2003-11-21 2006-11-07 International Business Machines Corporation Cache with selective least frequently used or most frequently used cache line replacement
JP2003178022A (ja) * 2001-09-14 2003-06-27 Sony Computer Entertainment Inc 識別情報発行装置及び方法、識別情報発行プログラムを記憶した記憶媒体、識別情報発行プログラム、情報処理装置及び方法、情報処理プログラムを記憶した記憶媒体、情報処理プログラム、情報処理システム
JP4523210B2 (ja) * 2001-09-25 2010-08-11 株式会社日立国際電気 Ｐｈｓ構内無線システム及びパラメータ変更方法
US6993292B2 (en) * 2002-02-26 2006-01-31 3M Innovative Properties Company Self-monitoring radio network
CN1692321A (zh) * 2002-10-16 2005-11-02 松下电器产业株式会社 口令恢复系统
US6829492B2 (en) 2002-11-15 2004-12-07 Motorola, Inc. Service lock release for a wireless communication device
KR100837062B1 (ko) * 2002-12-11 2008-06-11 엘지전자 주식회사 이동통신 단말기의 대기 시간 연장 방법
JP2004274310A (ja) * 2003-03-07 2004-09-30 Sony Ericsson Mobilecommunications Japan Inc 移動端末装置
US20040229602A1 (en) * 2003-05-12 2004-11-18 Brown N. Craig Scanner with auxiliary non-volatile memory
FR2863425B1 (fr) * 2003-12-04 2006-02-10 Gemplus Card Int Procede et systeme de configuration automatique d'appareil dans un reseau de communication
US7379969B2 (en) * 2003-12-18 2008-05-27 Sony Ericsson Mobile Communications Ab Method and apparatus for providing instructional content on a mobile device
US7113981B2 (en) * 2003-12-29 2006-09-26 Mixxer, Inc. Cellular telephone download locker
US8548429B2 (en) 2004-03-08 2013-10-01 Rafi Nehushtan Cellular device security apparatus and method
US20060064587A1 (en) * 2004-09-20 2006-03-23 David Braverman User activated authentication system
CN100498641C (zh) * 2004-11-12 2009-06-10 上海电气集团股份有限公司 一种防止智能装置输入密码被破译的密码安全保护方法
JP4719492B2 (ja) * 2005-03-28 2011-07-06 富士通東芝モバイルコミュニケーションズ株式会社 移動無線端末装置
CZ302502B6 (cs) * 2005-09-26 2011-06-22 Microrisc S. R. O. Zarízení pro bezdrátovou komunikaci elektrických nebo elektronických zarízení nebo systému, zpusob jeho rízení a zpusob vytvorení generické platformy pro uživatelské aplikace v oblasti bezdrátové komunikace s tímto zarízením
EP1967026A2 (en) * 2005-12-30 2008-09-10 Telecom Italia S.p.A. Method for customizing the operation of a telephonic terminal
KR100696581B1 (ko) * 2006-02-20 2007-03-19 코리아유니크 주식회사 문서세단기 커터의 변형방지장치
US8920343B2 (en) 2006-03-23 2014-12-30 Michael Edward Sabatino Apparatus for acquiring and processing of physiological auditory signals
KR100808986B1 (ko) * 2006-11-09 2008-03-04 삼성전자주식회사 이동통신단말기의 콘텐츠 파일 실행방법 및 장치
US8533821B2 (en) 2007-05-25 2013-09-10 International Business Machines Corporation Detecting and defending against man-in-the-middle attacks
JP2008199644A (ja) * 2008-03-18 2008-08-28 Hitachi Kokusai Electric Inc Ｐｈｓ構内無線システム及びパラメータ変更方法
US20090298020A1 (en) * 2008-06-03 2009-12-03 United Parcel Service Of America, Inc. Systems and methods for improving user efficiency with handheld devices
US9037824B2 (en) * 2009-03-26 2015-05-19 Micron Technology, Inc. Password accessible microelectronic memory
US20100269162A1 (en) 2009-04-15 2010-10-21 Jose Bravo Website authentication
US9386447B2 (en) 2009-07-21 2016-07-05 Scott Ferrill Tibbitts Method and system for controlling a mobile communication device
US8787936B2 (en) 2009-07-21 2014-07-22 Katasi Llc Method and system for controlling a mobile communication device in a moving vehicle
US9615213B2 (en) 2009-07-21 2017-04-04 Katasi Llc Method and system for controlling and modifying driving behaviors
US8683609B2 (en) * 2009-12-04 2014-03-25 International Business Machines Corporation Mobile phone and IP address correlation service
CN101925049B (zh) * 2010-08-10 2015-01-28 中兴通讯股份有限公司 空中接口业务处理方法及终端
CZ305446B6 (cs) 2010-11-26 2015-09-23 Microrisc S. R. O. Způsob vytvoření funkčního uspořádání obecné bezdrátové mesh sítě komunikačních zařízení s paketovým přenosem zpráv a způsob směrování paketového přenosu zpráv v takto vytvořené síti
US8838988B2 (en) 2011-04-12 2014-09-16 International Business Machines Corporation Verification of transactional integrity
US9471772B2 (en) 2011-06-01 2016-10-18 Paypal, Inc. Password check by decomposing password
US8917826B2 (en) 2012-07-31 2014-12-23 International Business Machines Corporation Detecting man-in-the-middle attacks in electronic transactions using prompts
CZ306142B6 (cs) 2013-08-26 2016-08-17 Microrisc S. R. O. Způsob potvrzování zpráv a/nebo sběru dat komunikačních zařízení s paketovým přenosem zpráv v bezdrátových mesh sítích a způsob zpřístupnění tohoto potvrzování a sběru dat pro vytvoření generické platformy

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5297191A (en) * 1990-09-28 1994-03-22 At&T Bell Laboratories Method and apparatus for remotely programming a wireless telephone set
SE9101105L (sv) * 1991-04-12 1992-08-03 Comvik Gsm Ab Foerfarande vid telefonsystem
FI89993C (fi) * 1991-05-31 1993-12-10 Nokia Mobile Phones Ltd Programmering av installationsdata i en mobiltelefon
RU2007873C1 (ru) * 1992-03-30 1994-02-15 Малое государственное предприятие "Персел" Радиостанция оперативной сети связи
RU2054811C1 (ru) * 1992-06-23 1996-02-20 Александр Александрович Борецкий Телефонный аппарат
US5551073A (en) * 1993-02-25 1996-08-27 Ericsson Inc. Authentication key entry in cellular radio system
EP1298947B1 (en) * 1993-06-15 2012-01-25 RPX Corporation Telecommunications system
CN100394820C (zh) * 1994-02-24 2008-06-11 Gte无线公司 带有远程编程的移动站的蜂窝无线电话系统
US5497411A (en) * 1994-03-14 1996-03-05 Pellerin; Joseph C. E. Telecommunications card-access system
FR2719436B1 (fr) * 1994-05-02 1996-06-07 Gemplus Card Int Procédé et dispositif d'établissement d'une connexion téléphonique entre deux interlocuteurs.
US5572571A (en) * 1994-12-30 1996-11-05 Sony Corporation Programmable cellular telephone and system
JP2904052B2 (ja) * 1995-04-17 1999-06-14 日本電気株式会社 パスワード照合方式
DE19513574B4 (de) * 1995-04-19 2005-10-20 T Mobile Deutschland Gmbh Verfahren und Anordnung für Netzzugang und Erreichbarkeit von Teilnehmern in Mobilfunknetzen
US5612682A (en) * 1995-05-30 1997-03-18 Motorola, Inc. Method and apparatus for controlling utilization of a process added to a portable communication device

Also Published As

Publication number Publication date
WO1998023114A2 (en) 1998-05-28
KR20000053335A (ko) 2000-08-25
EA001541B1 (ru) 2001-04-23
AU5256598A (en) 1998-06-10
US5842124A (en) 1998-11-24
EA199900470A1 (ru) 1999-12-29
IL129845A (en) 2003-07-31
EP0938828A2 (en) 1999-09-01
WO1998023114A3 (en) 1998-10-08
JP2002513525A (ja) 2002-05-08
AU724717B2 (en) 2000-09-28
CA2271939A1 (en) 1998-05-28
IL129845A0 (en) 2000-02-29
CN1245002A (zh) 2000-02-16
KR100475236B1 (ko) 2005-03-10
CN1148085C (zh) 2004-04-28

Similar Documents

Publication Publication Date Title
BR9713356A (pt) Sistema e método para a programação de serviço programável pelo usuário de telefones celulares.
KR890004535A (ko) Pabx 무선전화 시스템
DK2194752T3 (da) Trådløs, programmerbar abonnentenhed
BR9808493A (pt) Memória de dados, processos para atualizar automaticamente uma lista de usuários autorizados de uma conta de assinatura dentro de um sistema de comunicação celular, uma gravação de usuário dentro de uma memória de gravações de usuário de um sistema de comunicação e uma dentre uma pluralidade de contas de usuário para um dentre uma pluralidade de usuários, e, sistema para fornecer serviços de telecomunicação a uma pluralidade de usuários dentro de uma rede de rádio celular.
DE3871945D1 (de) Gegen weiche fehler widerstandsfaehige datenspeicherzellen.
EP1038517A3 (en) Titanium-silica complex and cosmetic preparation compounding the same
BR9712382A (pt) Processo para configuração de uma estação móvel com uma chave de autenticação, e, estação móvel
TW364111B (en) Method and apparatus for correcting a multilevel cell memory by using interleaving
DE68920515D1 (de) Speicherzelle mit Kondensator als Schutz gegen Einzelereignisse.
BR9711133A (pt) Processos para estabelecimento de data de primera ativa-Æo de um telefone celular e de uma data de ativa-Æo de um terminal r dio-telefÄnico e telefone celular para comunica-Æo com uma rede telefÄnica celular de r dio
BR9205611A (pt) Processo de acesso de chamadas em um sistema de radiotelefonia movel cellular, sistema de radiotelefonia movel celular e processo de selecionar uma célula apropriada com base em medicoes de radio em um sistema de radiotelefonia movel celular
DE69513930D1 (de) Darstellung von Poly(phenylen-vinylen)-Derivaten über lösliche Vorläuferpolymere
DE69319384D1 (de) Mit allen Funktionen ausgestattete hochintegrierte EEPROM-Zelle mit Poly-Tunnel-Zwischenstück und Herstellungsverfahren
EP0915435A3 (de) Verfahren zum gesicherten Speichern von veränderlichen Daten
NO861979L (no) Uorganisk/polymerfiberkompositt, fremgangsmaate for fremstilling av denne og anvendelse innbefattende dimensjonsstabil separator.
BR9106207A (pt) Conjunto de alojamento de bateria para equipamento eletronico portatil,ou radiotelefone portatil
KR970055991A (ko) 디지탈 무선전화기 시스템의 선택적 수신링 발생방법 및 장치
DE59105838D1 (de) Dihydroxypropylsulfoethylcellulosen, ihre Herstellung und Verwendung.
NO20001934L (no) 3-Substituerte tetrahydropyridopyrimidinon-derivater, deres fremstilling og anvendelse
MY116495A (en) Memory management
DE68903435D1 (de) Aminoketale, deren herstellung und deren verwendung als fungizides mittel.
ES2181945T3 (es) Procedimiento para variar una memoria electronica para datos de un vehiculo referidos a su utilizacion.
EP1292165A4 (en) PERSONAL DIGITAL ASSISTANT, WIRELESS COMMUNICATION SYSTEM AND METHOD OF CONNECTING
GB2300500B (en) Data check method and system
DE59001686D1 (de) Schutzbrille gegen gase.

Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B15K Others concerning applications: alteration of classification

Free format text: ALTERADA A CLASSIFICACAO DE INT.CL. H04Q 7/32 - H04Q 7/22 PARA INT.C.L 2010.01H04W 76/06 - H04W 8/24

Ipc: H04W 76/06 (2010.01), H04W 8/24 (2010.01)

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PEDIDO DE ACORDO COM O ARTIGO 8O COMBINADO COM O ARTIGO 13 DA LPI

B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: MANTIDO O INDEFERIMENTO UMA VEZ QUE NAO FOI APRESENTADO RECURSO DENTRO DO PRAZO LEGAL.

B15K Others concerning applications: alteration of classification

Ipc: H04L 29/06 (2006.01), H04W 8/18 (2009.0