BR9810617A - Processo para verificação de autorização e disposição para realização desse processo - Google Patents

Processo para verificação de autorização e disposição para realização desse processo

Info

Publication number
BR9810617A
BR9810617A BR9810617-1A BR9810617A BR9810617A BR 9810617 A BR9810617 A BR 9810617A BR 9810617 A BR9810617 A BR 9810617A BR 9810617 A BR9810617 A BR 9810617A
Authority
BR
Brazil
Prior art keywords
data processing
data
willingness
authorization
verification
Prior art date
Application number
BR9810617-1A
Other languages
English (en)
Inventor
Wolfgang Pockrandt
Original Assignee
Infineon Technologies Ag
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 Infineon Technologies Ag filed Critical Infineon Technologies Ag
Publication of BR9810617A publication Critical patent/BR9810617A/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F21/00—Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
    • G06F21/30—Authentication, i.e. establishing the identity or authorisation of security principals
    • G06F21/44—Program or device authentication
    • G06F21/445—Program or device authentication by mutual authentication, e.g. between devices or programs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2463/00—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00
    • H04L2463/081—Additional details relating to network architectures or network communication protocols for network security covered by H04L63/00 applying self-generating credentials, e.g. instead of receiving credentials from an authority or from another peer, the credentials are generated at the entity itself

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Theoretical Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computing Systems (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
  • Debugging And Monitoring (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Pinball Game Machines (AREA)
  • Sewing Machines And Sewing (AREA)
  • Eye Examination Apparatus (AREA)
  • Selective Calling Equipment (AREA)

Abstract

Patente de invenção:<B>PROCESSO PARA VERIFICAçãO DE AUTORIZAçãO E DISPOSIçãO PARA REALIZAçãO DESSE PROCESSO".<D>Está prevista uma disposição para execução de um processo para verificar se existe a autorização de ao menos dois equipamentos de processamento de dados para trocar dados entre si. Os dois equipamentos de processamento de dados são aí estruturados de modo idêntico, sendo que a um sinal de ativação em ambos os equipamentos de processamento de dados são simultaneamente produzidos dados de verificação, sendo que os dados de verificação são comparados entre si no equipamento de processamento de dados ao qual foi atribuída uma função de controle.
BR9810617-1A 1997-06-16 1998-04-09 Processo para verificação de autorização e disposição para realização desse processo BR9810617A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19725444A DE19725444A1 (de) 1997-06-16 1997-06-16 Verfahren zur Berechtigungsüberprüfung und Anordnung zum Durchführen dieses Verfahrens
PCT/DE1998/001043 WO1998058304A1 (de) 1997-06-16 1998-04-09 Verfahren zur berechtigungsüberprüfung und anordnung zum durchführen dieses verfahrens

Publications (1)

Publication Number Publication Date
BR9810617A true BR9810617A (pt) 2000-09-12

Family

ID=7832644

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9810617-1A BR9810617A (pt) 1997-06-16 1998-04-09 Processo para verificação de autorização e disposição para realização desse processo

Country Status (11)

Country Link
US (1) US6654885B1 (pt)
EP (1) EP0990200B1 (pt)
JP (1) JP2002512719A (pt)
KR (1) KR20010013854A (pt)
CN (1) CN1118734C (pt)
AT (1) ATE221221T1 (pt)
BR (1) BR9810617A (pt)
DE (2) DE19725444A1 (pt)
RU (1) RU2220447C2 (pt)
UA (1) UA57082C2 (pt)
WO (1) WO1998058304A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050050324A1 (en) * 2003-07-07 2005-03-03 David Corbett Administrative system for smart card technology
ES2289480T3 (es) 2004-02-09 2008-02-01 Angelantoni Industrie Spa Aparato para recibir, almacenar y suministrar bolsas de sangre.
PL1806967T3 (pl) 2004-09-29 2008-09-30 Angelantoni Life Science S R L Urządzenie i sposób do pobierania, przechowywania i wydawania worków z krwią

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4885778A (en) * 1984-11-30 1989-12-05 Weiss Kenneth P Method and apparatus for synchronizing generation of separate, free running, time dependent equipment
US4856063A (en) * 1988-01-27 1989-08-08 Technical Communication Corporation No-overhead synchronization for cryptographic systems
US5237593A (en) * 1989-05-04 1993-08-17 Stc, Plc Sequence synchronisation
US5120939A (en) * 1989-11-09 1992-06-09 At&T Bell Laboratories Databaseless security system
US5363448A (en) * 1993-06-30 1994-11-08 United Technologies Automotive, Inc. Pseudorandom number generation and cryptographic authentication
JP3053527B2 (ja) * 1993-07-30 2000-06-19 インターナショナル・ビジネス・マシーンズ・コーポレイション パスワードを有効化する方法及び装置、パスワードを生成し且つ予備的に有効化する方法及び装置、認証コードを使用して資源のアクセスを制御する方法及び装置
US5440633A (en) * 1993-08-25 1995-08-08 International Business Machines Corporation Communication network access method and system
DE4328781A1 (de) * 1993-08-26 1995-03-02 Siemens Ag Anordnung zur Überprüfung der Zugangsberechtigung einer Informationssenke zu einer Informationsquelle
DE4411780C2 (de) * 1994-04-06 1998-12-17 Wolfgang A Dr Rer Nat Redmann Abhörsichere Zugangskontrollvorrichtung
US5768382A (en) * 1995-11-22 1998-06-16 Walker Asset Management Limited Partnership Remote-auditing of computer generated outcomes and authenticated biling and access control system using cryptographic and other protocols
US5966446A (en) * 1995-09-29 1999-10-12 Intel Corporation Time-bracketing infrastructure implementation
US5923763A (en) * 1996-03-21 1999-07-13 Walker Asset Management Limited Partnership Method and apparatus for secure document timestamping
SE507227C2 (sv) * 1996-09-16 1998-04-27 Ericsson Telefon Ab L M Metod och anordning för synkronisering av tidsstämpling
US5953420A (en) * 1996-10-25 1999-09-14 International Business Machines Corporation Method and apparatus for establishing an authenticated shared secret value between a pair of users
US6134531A (en) * 1997-09-24 2000-10-17 Digital Equipment Corporation Method and apparatus for correlating real-time audience feedback with segments of broadcast programs
US6215876B1 (en) * 1997-12-31 2001-04-10 Transcrypt International, Inc. Apparatus for and method of detecting initialization vector errors and maintaining cryptographic synchronization without substantial increase in overhead

Also Published As

Publication number Publication date
DE59804903D1 (de) 2002-08-29
DE19725444A1 (de) 1998-12-17
KR20010013854A (ko) 2001-02-26
EP0990200A1 (de) 2000-04-05
CN1258358A (zh) 2000-06-28
UA57082C2 (uk) 2003-06-16
JP2002512719A (ja) 2002-04-23
EP0990200B1 (de) 2002-07-24
WO1998058304A1 (de) 1998-12-23
RU2220447C2 (ru) 2003-12-27
ATE221221T1 (de) 2002-08-15
CN1118734C (zh) 2003-08-20
US6654885B1 (en) 2003-11-25

Similar Documents

Publication Publication Date Title
BR9801177B1 (pt) processo para a autorizaÇço em sistemas de transmissço de dados e dispositivo com meios para a realizaÇço do processo.
BR9808831B1 (pt) sistema, dispositivo e processo para transmissão de dados.
BR9402891A (pt) Sistema de telecomunicações e processo para utilização em sistema de telecomunicações.
DE69426189T2 (de) Beleuchtungseinrichtung, damit ausgerüstetes Bildlesegerät und Informationsverarbeitungssystem mit solchem Bildlesegerät.
ES2069553T3 (es) Terminal controlado por soporte de datos en un sistema de intercambio de datos.
WO2002050637A3 (de) Verfahren und vorrichtung zur überwachung einer datenverarbeitung und -übertragung
BR9608242A (pt) Sistema de placa de licença eletrônica para utilização em um sistema de comunicação eletrônico de veículo
BR9702254B1 (pt) sistema para suprimir um componente interferente em um sinal de entrada e telefone com viva voz.
DE69835864D1 (de) Druckverarbeitungsgerät mit Rechnersystem
BR9804607B1 (pt) processo e sistema de detecção de falsificações.
EP0747833A3 (en) Fault-tolerant multiprocessor system
DE69628493D1 (de) Cache-kohärentes Computersystem, das Entwertungs- und Rückschreiboperationen minimiert
DE69636707D1 (de) Druckersystem, Datenverarbeitungsgerät und Datenverarbeitungsverfahren
SG115482A1 (en) Methods, systems and computer program products for checking the validity of data
DE69626670D1 (de) Verbessertes nachrichtenverarbeitungssystem in zweiweg datenvorrichtungen
BR0014839A (pt) Método para distribuir chaves entre vários dispositivos protegidos, método para comunicação com vários dispositivos protegidos, sistema de segurança, e conjunto de dispositivos de segurança
BR9810617A (pt) Processo para verificação de autorização e disposição para realização desse processo
PT936562E (pt) Processo e sistema de processamento electronico de dados para comunicacao com pelo menos um segundo sistema de processamento electronico de dados
BR9915363B1 (pt) sistema de processamento hierÁrquico distribuÍdo com base em eventos, mÉtodo de processamento num sistema de processamento hierÁrquico distribuÍdo com base em eventos, e, sistema de comunicaÇço.
DE9314433U1 (de) System zur kontaktlosen Daten- bzw. Energieübertragung
FR2773250B1 (fr) Procede et dispositif de traitement de codes confidentiels
ITTV960062A0 (it) Dispositivo e sistema di elaborazione di dati per svolgimento di scommesse.
TW275677B (en) Peripheral access architecture in computer system
EP1426862A3 (de) Synchronisation der Datenverarbeitung in redundanten Datenverarbeitungseinheiten eines Datenverarbeitungssystems
IT1281770B1 (it) Sistema di controllo per selettori di funzioni, in particolare applicabile su apparecchiature dentistiche

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 8A E 9A ANUIDADES

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1926 DE 04/12/2007.