BR9805701A - Método de autenticação em um sistema de comunicação sem utilização de fio. - Google Patents

Método de autenticação em um sistema de comunicação sem utilização de fio.

Info

Publication number
BR9805701A
BR9805701A BR9805701-4A BR9805701A BR9805701A BR 9805701 A BR9805701 A BR 9805701A BR 9805701 A BR9805701 A BR 9805701A BR 9805701 A BR9805701 A BR 9805701A
Authority
BR
Brazil
Prior art keywords
wireless communication
communication system
authentication method
dialed
representatives
Prior art date
Application number
BR9805701-4A
Other languages
English (en)
Inventor
Sarvar Patel
Original Assignee
Lucent Technologies 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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of BR9805701A publication Critical patent/BR9805701A/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
    • H04L9/3271—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 challenge-response
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • 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
    • 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
    • H04L63/14—Network architectures or network communication protocols for network security for detecting or protecting against malicious traffic
    • H04L63/1441—Countermeasures against malicious traffic
    • H04L63/1466—Active attacks involving interception, injection, modification, spoofing of data unit addresses, e.g. hijacking, packet injection or TCP sequence number attacks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/71—Hardware identity
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/60—Context-dependent security
    • H04W12/69—Identity-dependent
    • H04W12/72—Subscriber identity

Abstract

"Método de autenticação em um sistema de comunicação sem utilização de fio". A presente invenção reforça protocolos de autenteicação tornando mais difícil para representantes de motores realizarem origem de chamada utilizando ataques de repetição. A presente invenção realiza este objetivo pelo uso de dígitos mais significativos de um número de teleefone sendo discado como parâmetro para determinar códigos de autenticação. O uso dos dígitos mais significativos torna mais difícil para representantes utilizarem com sucesso ataques de repetição em origem de chamada, em que os ataques de repetaição envolvem o acréscimo de dígitos a um número de telefone a ser discado.
BR9805701-4A 1998-01-05 1998-12-22 Método de autenticação em um sistema de comunicação sem utilização de fio. BR9805701A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/002,852 US6118993A (en) 1998-01-05 1998-01-05 Effective use of dialed digits in call origination

Publications (1)

Publication Number Publication Date
BR9805701A true BR9805701A (pt) 1999-12-21

Family

ID=21702848

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805701-4A BR9805701A (pt) 1998-01-05 1998-12-22 Método de autenticação em um sistema de comunicação sem utilização de fio.

Country Status (9)

Country Link
US (1) US6118993A (pt)
EP (1) EP0933957B1 (pt)
JP (1) JP3390685B2 (pt)
KR (1) KR100665946B1 (pt)
CN (1) CN1232339A (pt)
BR (1) BR9805701A (pt)
CA (1) CA2254616A1 (pt)
DE (1) DE69801096T2 (pt)
TW (1) TW444476B (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000244655A (ja) * 1999-02-18 2000-09-08 Fujitsu Ltd 秘匿サービス機能を有するネットワークシステム
CN1316834C (zh) * 1999-06-15 2007-05-16 西门子公司 在通信网中检验第二通信方的真实可靠性的方法和系统
US6928277B1 (en) * 2000-04-10 2005-08-09 Telefonaktiebolaget L M Ericsson (Publ) Method for handling global challenge authentication registration, mobile switching center and mobile station therefor
US7792484B2 (en) * 2001-07-05 2010-09-07 Telefonaktiebolaget Lm Ericsson (Publ) Arrangement and a method in a telephony system permitting communication using a stationary telephony terminal via a mobile radio telephone
KR100422826B1 (ko) * 2001-08-27 2004-03-12 삼성전자주식회사 이동 아이피 망에서 챌린지를 이용한 메시지 재사용에의한 공격방지 방법
US6968177B2 (en) * 2002-11-19 2005-11-22 Microsoft Corporation Transport agnostic authentication of wireless devices
GB2500636A (en) * 2012-03-27 2013-10-02 Omarco Network Solutions Ltd A system for creating a virtual ticket

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5239294A (en) * 1989-07-12 1993-08-24 Motorola, Inc. Method and apparatus for authenication and protection of subscribers in telecommunication systems
US5390245A (en) * 1990-03-09 1995-02-14 Telefonaktiebolaget L M Ericsson Method of carrying out an authentication check between a base station and a mobile station in a mobile radio system
US5572193A (en) * 1990-12-07 1996-11-05 Motorola, Inc. Method for authentication and protection of subscribers in telecommunications systems
US5237612A (en) * 1991-03-29 1993-08-17 Ericsson Ge Mobile Communications Inc. Cellular verification and validation system
US5943614A (en) * 1993-08-11 1999-08-24 Kabushiki Kaisha Toshiba Mobile radio communication device using plurals authentication parameters
US5457737A (en) * 1993-12-28 1995-10-10 At&T Corp. Methods and apparatus to verify the identity of a cellular mobile phone
US5828956A (en) * 1994-12-30 1998-10-27 Sony Electronics, Inc. Programmable cellular telephone and system
US6047070A (en) * 1995-09-21 2000-04-04 Siemens Aktiengesellschaft Process for ensuring a securing interface between a telephone with a card and the network in a telephone system
US5991407A (en) * 1995-10-17 1999-11-23 Nokia Telecommunications Oy Subscriber authentication in a mobile communications system
US5835858A (en) * 1995-11-28 1998-11-10 Nokia Mobile Phones, Ltd. Easy activation of a cellular phone
US5956636A (en) * 1996-07-16 1999-09-21 At&T Wireless Services Inc. Method and system for automatic activation of a wireless device
US5884158A (en) * 1996-10-15 1999-03-16 Pitney Bowes Inc. Cellular telephone authentication system using a digital certificate
US5943615A (en) * 1997-01-15 1999-08-24 Qualcomm, Incorpoarated Method and apparatus for providing authentication security in a wireless communication system

Also Published As

Publication number Publication date
EP0933957B1 (en) 2001-07-11
KR100665946B1 (ko) 2007-01-10
CA2254616A1 (en) 1999-07-05
JPH11252668A (ja) 1999-09-17
US6118993A (en) 2000-09-12
KR19990067715A (ko) 1999-08-25
DE69801096D1 (de) 2001-08-16
TW444476B (en) 2001-07-01
DE69801096T2 (de) 2002-03-21
EP0933957A1 (en) 1999-08-04
JP3390685B2 (ja) 2003-03-24
CN1232339A (zh) 1999-10-20

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired