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BR9901397A - Método e aparelho para realizar autenticação em sistemas de comunicação. - Google Patents

Método e aparelho para realizar autenticação em sistemas de comunicação.

Info

Publication number
BR9901397A
BR9901397A BR9901397-5A BR9901397A BR9901397A BR 9901397 A BR9901397 A BR 9901397A BR 9901397 A BR9901397 A BR 9901397A BR 9901397 A BR9901397 A BR 9901397A
Authority
BR
Brazil
Prior art keywords
network
authentication
ssd
triplet
communication systems
Prior art date
Application number
BR9901397-5A
Other languages
English (en)
Inventor
Adaml L Berenzweig
Original Assignee
Lucent Technilogies 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 Technilogies Inc filed Critical Lucent Technilogies Inc
Publication of BR9901397A publication Critical patent/BR9901397A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/06—Authentication
    • H04W12/069—Authentication using certificates or pre-shared keys
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/02—Inter-networking arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

MéTODO E APARELHO PARA REALIZAR AUTENTICAçãO EM SISTEMAS DE COMUNICAçãO. Um método e aparelho para permitir ação de vaguear global entre duas redes de comunicação que utilizam esquemas de autenticação diferentes. A função de interoperabilidade de autenticação (AIF) e método traduzem entre os esquemas de autenticação de cada rede, por exemplo, uma rede baseada em tripleto e uma rede de dados secretos compartilhados (SSD). Quando um usuário de uma rede que utiliza de forma nativa autenticação SSD vagueia em uma rede baseada em tripleto, a função de interoperabilidade de autenticação produz tripletos do SSD atual. Quando um usuário de tripleto vagueia em uma rede SSD, a AIF produz SSD da tripleto.
BR9901397-5A 1998-05-07 1999-04-23 Método e aparelho para realizar autenticação em sistemas de comunicação. BR9901397A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/073,870 US6584310B1 (en) 1998-05-07 1998-05-07 Method and apparatus for performing authentication in communication systems

Publications (1)

Publication Number Publication Date
BR9901397A true BR9901397A (pt) 2000-01-18

Family

ID=22116304

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9901397-5A BR9901397A (pt) 1998-05-07 1999-04-23 Método e aparelho para realizar autenticação em sistemas de comunicação.

Country Status (9)

Country Link
US (1) US6584310B1 (pt)
EP (1) EP0955783A3 (pt)
JP (1) JP2000013873A (pt)
KR (1) KR19990088046A (pt)
CN (1) CN1259811A (pt)
AU (1) AU2696199A (pt)
BR (1) BR9901397A (pt)
CA (1) CA2267589C (pt)
ID (1) ID23025A (pt)

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Also Published As

Publication number Publication date
JP2000013873A (ja) 2000-01-14
KR19990088046A (ko) 1999-12-27
AU2696199A (en) 1999-11-18
CA2267589A1 (en) 1999-11-07
CN1259811A (zh) 2000-07-12
ID23025A (id) 2000-01-06
US6584310B1 (en) 2003-06-24
CA2267589C (en) 2003-04-22
EP0955783A2 (en) 1999-11-10
EP0955783A3 (en) 2000-01-19

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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]
B15K Others concerning applications: alteration of classification

Ipc: H04W 12/06 (2009.01), H04L 9/32 (2006.0