DE69214977T2 - Schlüsselübertragungssystem für Transaktionsdaten - Google Patents

Schlüsselübertragungssystem für Transaktionsdaten

Info

Publication number
DE69214977T2
DE69214977T2 DE69214977T DE69214977T DE69214977T2 DE 69214977 T2 DE69214977 T2 DE 69214977T2 DE 69214977 T DE69214977 T DE 69214977T DE 69214977 T DE69214977 T DE 69214977T DE 69214977 T2 DE69214977 T2 DE 69214977T2
Authority
DE
Germany
Prior art keywords
transmission system
transaction data
key transmission
key
transaction
Prior art date
Legal status (The legal status 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 status listed.)
Revoked
Application number
DE69214977T
Other languages
English (en)
Other versions
DE69214977D1 (de
Inventor
Yasuo Iijima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toshiba Corp
Original Assignee
Toshiba Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11948169&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69214977(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toshiba Corp filed Critical Toshiba Corp
Publication of DE69214977D1 publication Critical patent/DE69214977D1/de
Application granted granted Critical
Publication of DE69214977T2 publication Critical patent/DE69214977T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • 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
    • G06—COMPUTING; CALCULATING OR 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; CALCULATING OR 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
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G06Q20/382—Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829—Payment protocols; Details thereof insuring higher security of transaction involving key management
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR 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
    • G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0816—Key establishment, i.e. cryptographic processes or cryptographic protocols whereby a shared secret becomes available to two or more parties, for subsequent use
    • H04L9/0819—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s)
    • H04L9/0822—Key transport or distribution, i.e. key establishment techniques where one party creates or otherwise obtains a secret value, and securely transfers it to the other(s) using key encryption key
    • 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
    • H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
    • H04L9/0894—Escrow, recovery or storing of secret information, e.g. secret key escrow or cryptographic key storage
DE69214977T 1991-02-08 1992-02-07 Schlüsselübertragungssystem für Transaktionsdaten Revoked DE69214977T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3017592A JP2901767B2 (ja) 1991-02-08 1991-02-08 暗号通信システム及び携帯可能電子装置

Publications (2)

Publication Number Publication Date
DE69214977D1 DE69214977D1 (de) 1996-12-12
DE69214977T2 true DE69214977T2 (de) 1997-03-20

Family

ID=11948169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69214977T Revoked DE69214977T2 (de) 1991-02-08 1992-02-07 Schlüsselübertragungssystem für Transaktionsdaten

Country Status (5)

Country Link
US (1) US5381478A (de)
EP (1) EP0500245B1 (de)
JP (1) JP2901767B2 (de)
DE (1) DE69214977T2 (de)
HK (1) HK1001703A1 (de)

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JP3114991B2 (ja) * 1990-11-30 2000-12-04 株式会社東芝 データ通信システム
US5396558A (en) * 1992-09-18 1995-03-07 Nippon Telegraph And Telephone Corporation Method and apparatus for settlement of accounts by IC cards
FR2697361B1 (fr) * 1992-10-27 1994-12-16 Bull Cp8 Procédé et système d'inscription d'une information sur un support permettant de certifier ultérieurement l'originalité de cette information.
US5796835A (en) * 1992-10-27 1998-08-18 Bull Cp8 Method and system for writing information in a data carrier making it possible to later certify the originality of this information
FR2702066B1 (fr) * 1993-02-25 1995-10-27 Campana Mireille Procede de gestion de cles secretes entre deux cartes a memoire.
JPH0744325A (ja) * 1993-07-27 1995-02-14 Fuji Electric Co Ltd ディスク記憶装置の起動およびデータ読み書き方式
JP3594980B2 (ja) * 1993-12-10 2004-12-02 株式会社東芝 ファイル管理方式
FR2725537B1 (fr) * 1994-10-11 1996-11-22 Bull Cp8 Procede de chargement d'une zone memoire protegee d'un dispositif de traitement de l'information et dispositif associe
US5692049A (en) * 1995-02-13 1997-11-25 Eta Technologies Corporation Personal access management system
US5696825A (en) * 1995-02-13 1997-12-09 Eta Technologies Corporation Personal access management system
US5778068A (en) * 1995-02-13 1998-07-07 Eta Technologies Corporation Personal access management system
US5619574A (en) * 1995-02-13 1997-04-08 Eta Technologies Corporation Personal access management system
US5610980A (en) * 1995-02-13 1997-03-11 Eta Technologies Corporation Method and apparatus for re-initializing a processing device and a storage device
US5689564A (en) * 1995-02-13 1997-11-18 Eta Technologies Corporation Personal access management system
US5694472A (en) * 1995-02-13 1997-12-02 Eta Technologies Corporation Personal access management system
US5682428A (en) * 1995-02-13 1997-10-28 Eta Technologies Corporation Personal access management system
JPH08328962A (ja) * 1995-05-31 1996-12-13 Mitsubishi Electric Corp 端末機と、当該端末機に接続されるメモリカードからなるシステム
DE69634850T2 (de) * 1995-10-09 2006-05-18 Matsushita Electric Industrial Co., Ltd., Kadoma Informationsaufzeichnungsträger, informationswiedergabegerät und informationswiedergabeverfahren
JP3093678B2 (ja) 1996-06-28 2000-10-03 株式会社東芝 暗号化方法、復号方法、記録再生装置、復号装置、復号化ユニット装置及び記録媒体の製造方法
JPH1020778A (ja) * 1996-07-08 1998-01-23 Harumi Takeda 暗号化装置および復号化装置、並びにｉｃカード
NL1007495C2 (nl) * 1997-11-07 1999-05-12 Koninkl Kpn Nv Werkwijze voor het beveiligd uitlezen van een vercijferd, opgeslagen cryptografische sleutel en communicatieapparaten daarvoor.
DE19902722A1 (de) 1999-01-25 2000-07-27 Giesecke & Devrient Gmbh Verfahren zum Austauschen von mindestens einem geheimen Anfangswert zwischen einer Bearbeitungsstation und einer Chipkarte
WO2001073652A1 (en) * 2000-03-24 2001-10-04 Access Business Group International Llc System and method for detecting fraudulent transactions
EP1410293A2 (de) 2001-06-12 2004-04-21 Research In Motion Limited System und verfahren zum komprimieren sicherer e-mails zum austausch mit einer mobildatenkommunikationseinrichtung
US7546453B2 (en) 2001-06-12 2009-06-09 Research In Motion Limited Certificate management and transfer system and method
CN1653459B (zh) 2001-06-12 2010-12-15 捷讯研究有限公司 处理与移动数据通信设备交换的编码消息的系统和方法
US20040205248A1 (en) 2001-07-10 2004-10-14 Herbert A Little System and method for secure message key caching in a mobile communication device
ES2315379T3 (es) 2001-08-06 2009-04-01 Research In Motion Limited Sistema y metodo para el tratamiento de mensajes codificados.
US20040025039A1 (en) * 2002-04-30 2004-02-05 Adam Kuenzi Lock box security system with improved communication
US7061367B2 (en) * 2002-04-30 2006-06-13 General Electric Company Managing access to physical assets
JP4729839B2 (ja) * 2003-05-20 2011-07-20 株式会社日立製作所 Ｉｃカード
US9094429B2 (en) 2004-08-10 2015-07-28 Blackberry Limited Server verification of secure electronic messages
US7549043B2 (en) 2004-09-01 2009-06-16 Research In Motion Limited Providing certificate matching in a system and method for searching and retrieving certificates
US7631183B2 (en) 2004-09-01 2009-12-08 Research In Motion Limited System and method for retrieving related certificates
US7640428B2 (en) 2004-09-02 2009-12-29 Research In Motion Limited System and method for searching and retrieving certificates
US8572389B2 (en) 2005-10-14 2013-10-29 Blackberry Limited System and method for protecting master encryption keys
US7953971B2 (en) 2005-10-27 2011-05-31 Research In Motion Limited Synchronizing certificates between a device and server
US8191105B2 (en) 2005-11-18 2012-05-29 Research In Motion Limited System and method for handling electronic messages
US8355701B2 (en) 2005-11-30 2013-01-15 Research In Motion Limited Display of secure messages on a mobile communication device
US7840207B2 (en) 2005-11-30 2010-11-23 Research In Motion Limited Display of secure messages on a mobile communication device
US7761591B2 (en) 2005-12-16 2010-07-20 Jean A. Graham Central work-product management system for coordinated collaboration with remote users
US7814161B2 (en) 2006-06-23 2010-10-12 Research In Motion Limited System and method for handling electronic mail mismatches
US9670694B2 (en) * 2007-04-12 2017-06-06 Utc Fire & Security Americas Corporation, Inc. Restricted range lockbox, access device and methods
US7949355B2 (en) 2007-09-04 2011-05-24 Research In Motion Limited System and method for processing attachments to messages sent to a mobile device
US8254582B2 (en) 2007-09-24 2012-08-28 Research In Motion Limited System and method for controlling message attachment handling functions on a mobile device
JP2009276916A (ja) 2008-05-13 2009-11-26 Sony Corp 通信装置、通信方法、リーダライタ及び通信システム
JP6279217B2 (ja) * 2013-03-08 2018-02-14 株式会社東芝 Ｉｃカード、電子装置、及び携帯可能電子装置
GB201310084D0 (en) 2013-06-06 2013-07-17 Mastercard International Inc Improvements to electronic authentication systems
US11250142B1 (en) * 2018-09-05 2022-02-15 Jianqing Wu System and method for protecting data in business transactions

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Also Published As

Publication number Publication date
DE69214977D1 (de) 1996-12-12
JPH04256196A (ja) 1992-09-10
EP0500245A3 (en) 1994-05-18
EP0500245A2 (de) 1992-08-26
JP2901767B2 (ja) 1999-06-07
US5381478A (en) 1995-01-10
EP0500245B1 (de) 1996-11-06
HK1001703A1 (en) 1998-07-03

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation