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BR9815697A - Processo e dispositivo para a segurança do acesso a um serviço em uma rede de telecomunicações - Google Patents

Processo e dispositivo para a segurança do acesso a um serviço em uma rede de telecomunicações

Info

Publication number
BR9815697A
BR9815697A BR9815697-7A BR9815697A BR9815697A BR 9815697 A BR9815697 A BR 9815697A BR 9815697 A BR9815697 A BR 9815697A BR 9815697 A BR9815697 A BR 9815697A
Authority
BR
Brazil
Prior art keywords
service
telecommunications network
network
securing access
relates
Prior art date
Application number
BR9815697-7A
Other languages
English (en)
Inventor
Michael Gundlach
Bernhard Nauer
Original Assignee
Siemens Arktiengesellschaft
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 Siemens Arktiengesellschaft filed Critical Siemens Arktiengesellschaft
Publication of BR9815697A publication Critical patent/BR9815697A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/80—Wireless

Landscapes

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

Abstract

Patente de Invenção: <B>"PROCESSO E DISPOSITIVO PARA A SEGURANçA DO ACESSO A UM SERVIçO EM UMA REDE DE TELECOMUNICAçõES"<D>. A invenção refere-se a um processo para o acesso de um serviço em uma rede de telecomunicações, eventualmente uma rede inteligente, uma rede privada ou uma rede de rádio móvel, partindo de qualquer equipamento terminal de comunicação. Neste caso é necessário autenticar-se por meio de introdução de seq³ências numéricas, para conseguir o acesso ao serviço desejado. Além disso, a invenção refere-se a um dispositivo em uma rede de telecomunicações, o qual possibilita executar uma autenticação segura de um usuário em caso de uma chamada de serviço.
BR9815697-7A 1998-02-27 1998-10-02 Processo e dispositivo para a segurança do acesso a um serviço em uma rede de telecomunicações BR9815697A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19808523 1998-02-27
PCT/DE1998/002949 WO1999044332A1 (de) 1998-02-27 1998-10-02 Verfahren und vorrichtung zur sicherung des zugangs zu einem dienst in einem telekommunikations-netz

Publications (1)

Publication Number Publication Date
BR9815697A true BR9815697A (pt) 2000-11-14

Family

ID=7859237

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9815697-7A BR9815697A (pt) 1998-02-27 1998-10-02 Processo e dispositivo para a segurança do acesso a um serviço em uma rede de telecomunicações

Country Status (4)

Country Link
EP (1) EP1058982A1 (pt)
JP (1) JP2002505552A (pt)
BR (1) BR9815697A (pt)
WO (1) WO1999044332A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2805422B1 (fr) * 2000-02-18 2002-04-19 Florence Louise Marcelle Morin Dispositif autonome et independant pour fournir un code de transaction ephemere en vue d'achats par carte a puce, configurable pour une seule carte a puce
FR2806229A1 (fr) * 2000-03-13 2001-09-14 Mathieu Schnee Procede d'interaction ou de transaction entre un utilisateur et un fournisseur de produits ou de services et systeme pour la mise en oeuvre de ce procede
FR2806858B1 (fr) * 2000-03-22 2002-05-03 France Telecom Procede cryptographique de protection contre la fraude
FR2827458B1 (fr) * 2001-07-11 2003-12-19 Gemplus Card Int Procede d'acces a un service specifique propose par un operateur virtuel et carte a puce d'un dispositif correspondant
JP4814718B2 (ja) * 2006-07-28 2011-11-16 株式会社リコー 認証制御方法及び認証制御プログラム
EP2058498B1 (en) 2007-11-09 2013-07-10 Continental Automotive GmbH Method to determine the fuel temperature in a common rail injection system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2701181A1 (fr) * 1993-02-01 1994-08-05 Goreta Lucas Jeu par téléphone utilisant un objet intégrant un système de synthèse de fréquence vocale (DTMF) et de code crypté comme clef d'entrée et d'identification.
US5363449A (en) * 1993-03-11 1994-11-08 Tandem Computers Incorporated Personal identification encryptor and method
DE4325459A1 (de) * 1993-07-29 1995-02-09 C2S Gmbh Cryptografische Siche Tongeber mit Identifikations- und Authentisierungs-Einrichtung
FR2753860B1 (fr) * 1996-09-25 1998-11-06 Procede et systeme pour securiser les prestations de services a distance des organismes financiers

Also Published As

Publication number Publication date
EP1058982A1 (de) 2000-12-13
JP2002505552A (ja) 2002-02-19
WO1999044332A1 (de) 1999-09-02

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]