BR0116360A - Método de controle de comparação - Google Patents

Método de controle de comparação

Info

Publication number
BR0116360A
BR0116360A BR0116360-4A BR0116360A BR0116360A BR 0116360 A BR0116360 A BR 0116360A BR 0116360 A BR0116360 A BR 0116360A BR 0116360 A BR0116360 A BR 0116360A
Authority
BR
Brazil
Prior art keywords
security module
user unit
pair
request
pairing key
Prior art date
Application number
BR0116360-4A
Other languages
English (en)
Other versions
BR0116360B1 (pt
Inventor
Jean-Luc Jaquier
Marco Sasselli
Original Assignee
Nagravision Sa
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 Nagravision Sa filed Critical Nagravision Sa
Publication of BR0116360A publication Critical patent/BR0116360A/pt
Publication of BR0116360B1 publication Critical patent/BR0116360B1/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/341—Active cards, i.e. cards including their own processing means, e.g. including an IC or chip
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/346—Cards serving only as information carrier of service
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/34—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using cards, e.g. integrated circuit [IC] cards or magnetic cards
    • G06Q20/357—Cards having a plurality of specified features
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/30—Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • G06Q20/367—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes
    • G06Q20/3674—Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes involving electronic purses or money safes involving authentication
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q20/00—Payment architectures, schemes or protocols
    • G06Q20/38—Payment protocols; Details thereof
    • G06Q20/40—Authorisation, e.g. identification of payer or payee, verification of customer or shop credentials; Review and approval of payers, e.g. check credit lines or negative lists
    • G06Q20/409—Device specific authentication in transaction processing
    • G06Q20/4097—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners
    • G06Q20/40975—Device specific authentication in transaction processing using mutual authentication between devices and transaction partners using encryption therefor
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1008—Active credit-cards provided with means to personalise their use, e.g. with PIN-introduction/comparison system
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F7/00—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means
    • G07F7/10—Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus by coded identity card or credit card or other personal identification means together with a coded signal, e.g. in the form of personal identification information, like personal identification number [PIN] or biometric data
    • G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Finance (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Security & Cryptography (AREA)
  • Storage Device Security (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Computer And Data Communications (AREA)

Abstract

"MéTODO DE CONTROLE DE COMPARAçãO". o objetivo da presente invenção é propor um método que garanta a descriptografação dos dados trocados entre um módulo de segurança e uma unidade de usuário por meio de uma chave de emparelhamento específica para o par unidade de usuário/módulo de segurança, e, ao mesmo tempo, deixando a possibilidade para o módulo de segurança ser emparelhado com outras unidades de usuários. De acordo com a invenção, esse objetivo é alcançado por um método que consiste em: - detecção pela unidade de usuário, se o módulo de segurança conectado for emparelhado com ela; - se for assim, uso de uma chave única de emparelhamento específica para o par unidade de usuário/módulo de segurança para criptografar os dados trocados; - se não for assim, solicitação ao centro de operações da autorização para emparelhar com esse módulo de segurança, uma solicitação acompanhada pelas identificações da unidade de usuário e do módulo de segurança; - verificação, pelo centro de operações, da conformidade dessa solicitação de emparelhamento e transmissão do resultado para a unidade de usuário; - se a autorização for dada, estabelecimento de uma chave de emparelhamento única para o par unidade de usuário/módulo de segurança para criptografar os dados trocados.
BRPI0116360-4B1A 2000-12-22 2001-12-19 Método de controle de comparação BR0116360B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH25192000 2000-12-22
CH20002519/00 2000-12-22
PCT/IB2001/002603 WO2002052515A1 (fr) 2000-12-22 2001-12-19 Méthode de contrôle d'appariement

Publications (2)

Publication Number Publication Date
BR0116360A true BR0116360A (pt) 2003-12-02
BR0116360B1 BR0116360B1 (pt) 2015-01-06

Family

ID=4569819

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0116360-4B1A BR0116360B1 (pt) 2000-12-22 2001-12-19 Método de controle de comparação

Country Status (18)

Country Link
US (1) US20030135471A1 (pt)
EP (1) EP1344195B1 (pt)
JP (1) JP4310570B2 (pt)
KR (1) KR100890479B1 (pt)
CN (1) CN1232935C (pt)
AR (1) AR032039A1 (pt)
AT (1) ATE267429T1 (pt)
BR (1) BR0116360B1 (pt)
CA (1) CA2432092C (pt)
DE (1) DE60103427T2 (pt)
ES (1) ES2220671T3 (pt)
IL (1) IL156476A (pt)
MY (1) MY127207A (pt)
PL (1) PL361775A1 (pt)
RU (1) RU2280897C2 (pt)
TW (1) TWI233287B (pt)
WO (1) WO2002052515A1 (pt)
ZA (1) ZA200304817B (pt)

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Also Published As

Publication number Publication date
KR20030069189A (ko) 2003-08-25
HK1057638A1 (en) 2004-04-08
TWI233287B (en) 2005-05-21
KR100890479B1 (ko) 2009-03-26
IL156476A0 (en) 2004-01-04
JP4310570B2 (ja) 2009-08-12
CN1232935C (zh) 2005-12-21
ATE267429T1 (de) 2004-06-15
ZA200304817B (en) 2004-08-24
ES2220671T3 (es) 2004-12-16
CA2432092A1 (en) 2002-07-04
RU2280897C2 (ru) 2006-07-27
CN1481541A (zh) 2004-03-10
JP2004534415A (ja) 2004-11-11
DE60103427T2 (de) 2005-06-02
BR0116360B1 (pt) 2015-01-06
DE60103427D1 (de) 2004-06-24
AR032039A1 (es) 2003-10-22
IL156476A (en) 2006-08-20
WO2002052515A1 (fr) 2002-07-04
US20030135471A1 (en) 2003-07-17
EP1344195B1 (fr) 2004-05-19
EP1344195A1 (fr) 2003-09-17
PL361775A1 (en) 2004-10-04
MY127207A (en) 2006-11-30
CA2432092C (en) 2011-09-13

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