DE3277677D1 - Cryptographic data communications - Google Patents

Cryptographic data communications

Info

Publication number
DE3277677D1
DE3277677D1 DE8282110814T DE3277677T DE3277677D1 DE 3277677 D1 DE3277677 D1 DE 3277677D1 DE 8282110814 T DE8282110814 T DE 8282110814T DE 3277677 T DE3277677 T DE 3277677T DE 3277677 D1 DE3277677 D1 DE 3277677D1
Authority
DE
Germany
Prior art keywords
data communications
cryptographic data
cryptographic
communications
data
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.)
Expired
Application number
DE8282110814T
Other languages
English (en)
Inventor
Robert Carl Elander
Richard Edward Lennon
Stephen Michael Matyas
Carl Heinz Wilhelm Meyer
Robert Edward Shuck
Walter Leonard Tuchman
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.)
International Business Machines Corp
Original Assignee
International Business Machines 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
Application filed by International Business Machines Corp filed Critical International Business Machines Corp
Application granted granted Critical
Publication of DE3277677D1 publication Critical patent/DE3277677D1/de
Expired legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/382Payment protocols; Details thereof insuring higher security of transaction
    • G06Q20/3829Payment protocols; Details thereof insuring higher security of transaction involving key management
    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06QINFORMATION 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
    • G06Q20/00Payment architectures, schemes or protocols
    • G06Q20/38Payment protocols; Details thereof
    • G06Q20/40Authorisation, 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
    • G06Q20/401Transaction verification
    • G06Q20/4012Verifying personal identification numbers [PIN]
    • GPHYSICS
    • G07CHECKING-DEVICES
    • G07FCOIN-FREED OR LIKE APPARATUS
    • G07F7/00Mechanisms actuated by objects other than coins to free or to actuate vending, hiring, coin or paper currency dispensing or refunding apparatus
    • G07F7/08Mechanisms 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
    • G07F7/10Mechanisms 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
    • G07F7/1016Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/32Cryptographic 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
    • H04L9/3226Cryptographic 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
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/04Masking or blinding
    • H04L2209/043Masking or blinding of tables, e.g. lookup, substitution or mapping
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/56Financial cryptography, e.g. electronic payment or e-cash
DE8282110814T 1981-12-30 1982-11-23 Cryptographic data communications Expired DE3277677D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/335,974 US4500750A (en) 1981-12-30 1981-12-30 Cryptographic application for interbank verification

Publications (1)

Publication Number Publication Date
DE3277677D1 true DE3277677D1 (en) 1987-12-17

Family

ID=23314034

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8282110814T Expired DE3277677D1 (en) 1981-12-30 1982-11-23 Cryptographic data communications

Country Status (4)

Country Link
US (1) US4500750A (de)
EP (1) EP0082958B1 (de)
JP (1) JPS58118688A (de)
DE (1) DE3277677D1 (de)

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US4850017A (en) * 1987-05-29 1989-07-18 International Business Machines Corp. Controlled use of cryptographic keys via generating station established control values
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US4961142A (en) * 1988-06-29 1990-10-02 Mastercard International, Inc. Multi-issuer transaction device with individual identification verification plug-in application modules for each issuer
US4941176A (en) * 1988-08-11 1990-07-10 International Business Machines Corporation Secure management of keys using control vectors
US4924514A (en) * 1988-08-26 1990-05-08 International Business Machines Corporation Personal identification number processing using control vectors
US4924515A (en) * 1988-08-29 1990-05-08 International Business Machines Coprporation Secure management of keys using extended control vectors
US5123047A (en) * 1988-12-09 1992-06-16 The Exchange System Limited Partnership Method of updating encryption device monitor code in a multichannel data encryption system
US5128996A (en) * 1988-12-09 1992-07-07 The Exchange System Limited Partnership Multichannel data encryption device
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US5103478A (en) * 1989-04-27 1992-04-07 International Business Machines Corporation Secure management of keys using control vectors with multi-path checking
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US4918728A (en) * 1989-08-30 1990-04-17 International Business Machines Corporation Data cryptography operations using control vectors
US4993069A (en) * 1989-11-29 1991-02-12 International Business Machines Corporation Secure key management using control vector translation
US5007089A (en) * 1990-04-09 1991-04-09 International Business Machines Corporation Secure key management using programable control vector checking
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US5544322A (en) * 1994-05-09 1996-08-06 International Business Machines Corporation System and method for policy-based inter-realm authentication within a distributed processing system
US7302415B1 (en) 1994-09-30 2007-11-27 Intarsia Llc Data copyright management system
US6424715B1 (en) * 1994-10-27 2002-07-23 Mitsubishi Corporation Digital content management system and apparatus
DE69532434T2 (de) 1994-10-27 2004-11-11 Mitsubishi Corp. Gerät für Dateiurheberrechte-Verwaltungssystem
US8595502B2 (en) 1995-09-29 2013-11-26 Intarsia Software Llc Data management system
US5706347A (en) * 1995-11-03 1998-01-06 International Business Machines Corporation Method and system for authenticating a computer network node
US5799290A (en) * 1995-12-27 1998-08-25 Pitney Bowes Inc. Method and apparatus for securely authorizing performance of a function in a distributed system such as a postage meter
US6003007A (en) * 1996-03-28 1999-12-14 Dirienzo; Andrew L. Attachment integrated claims system and operating method therefor
US9619841B2 (en) 1996-03-28 2017-04-11 Integrated Claims Systems, Llc Systems to assist in the creation, transmission, and processing of health insurance claims
US8024269B1 (en) 1997-08-27 2011-09-20 Datatreasury Corporation Remote image capture with centralized processing and storage
US5910988A (en) * 1997-08-27 1999-06-08 Csp Holdings, Inc. Remote image capture with centralized processing and storage
US7519558B2 (en) * 1997-08-27 2009-04-14 Ballard Claudio R Biometrically enabled private secure information repository
US7386516B2 (en) * 1999-09-10 2008-06-10 Metavante Corporation System and method for providing secure services over public and private networks using a removable portable computer-readable storage
FR2800220B1 (fr) * 1999-10-26 2002-02-15 France Telecom Procede de transaction electronique securisee
US7475040B2 (en) * 2000-04-28 2009-01-06 Netdeposit, Inc. Return item early notification and return
US7216106B1 (en) 2000-04-28 2007-05-08 Netdeposit, Inc. Method and system for processing financial instrument deposits physically remote from a financial institution
US7386511B2 (en) * 2000-04-28 2008-06-10 Netdeposit Inc. Methods and systems for processing financial instrument deposits
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US20040182921A1 (en) * 2000-05-09 2004-09-23 Dickson Timothy E. Card reader module with account encryption
EP1276062A1 (de) * 2001-07-12 2003-01-15 Hewlett-Packard Company, A Delaware Corporation Verfahren für die Bereitstellung von benutzerspezifischen Daten an eine Informationsquelle, Informationsträger und Verfahren für die Anpassung eines Internet-Erlebnisses an die Person des Benutzers
US20030093381A1 (en) * 2001-11-09 2003-05-15 David Hohl Systems and methods for authorization of data strings
US20030115142A1 (en) * 2001-12-12 2003-06-19 Intel Corporation Identity authentication portfolio system
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US8725607B2 (en) 2004-01-30 2014-05-13 The Clearing House Payments Company LLC Electronic payment clearing and check image exchange systems and methods
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Also Published As

Publication number Publication date
JPS6255790B2 (de) 1987-11-20
JPS58118688A (ja) 1983-07-14
EP0082958A2 (de) 1983-07-06
EP0082958B1 (de) 1987-11-11
EP0082958A3 (en) 1983-12-07
US4500750A (en) 1985-02-19

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Legal Events

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8364 No opposition during term of opposition