AUPO441796A0 - Transaction key generation system - Google Patents

Transaction key generation system

Info

Publication number
AUPO441796A0
AUPO441796A0 AUPO4417A AUPO441796A AUPO441796A0 AU PO441796 A0 AUPO441796 A0 AU PO441796A0 AU PO4417 A AUPO4417 A AU PO4417A AU PO441796 A AUPO441796 A AU PO441796A AU PO441796 A0 AUPO441796 A0 AU PO441796A0
Authority
AU
Australia
Prior art keywords
generation system
key generation
transaction key
transaction
key
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.)
Abandoned
Application number
AUPO4417A
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.)
Commonwealth Bank of Australia
Original Assignee
COMMW BANK OF AUSTRALIA
Commonwealth Bank of Australia
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 COMMW BANK OF AUSTRALIA, Commonwealth Bank of Australia filed Critical COMMW BANK OF AUSTRALIA
Priority to AUPO4417A priority Critical patent/AUPO441796A0/en
Publication of AUPO441796A0 publication Critical patent/AUPO441796A0/en
Priority to ZA9711631A priority patent/ZA9711631B/en
Priority to TW086119891A priority patent/TW369645B/en
Priority to PCT/AU1997/000887 priority patent/WO1998029983A1/en
Priority to AU78936/98A priority patent/AU7893698A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G06Q20/04—Payment circuits
    • 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
    • G06Q20/3823—Payment protocols; Details thereof insuring higher security of transaction combining multiple encryption tools for a transaction
    • 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
    • H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
    • H04L9/0866—Generation of secret information including derivation or calculation of cryptographic keys or passwords involving user or device identifiers, e.g. serial number, physical or biometrical information, DNA, hand-signature or measurable physical characteristics
    • 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
    • H04L9/0891—Revocation or update of secret information, e.g. encryption key update or rekeying
    • 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
    • H04L2209/56—Financial cryptography, e.g. electronic payment or e-cash
AUPO4417A 1996-12-30 1996-12-30 Transaction key generation system Abandoned AUPO441796A0 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AUPO4417A AUPO441796A0 (en) 1996-12-30 1996-12-30 Transaction key generation system
ZA9711631A ZA9711631B (en) 1996-12-30 1997-12-29 Transation key generation system
TW086119891A TW369645B (en) 1996-12-30 1997-12-29 Transaction key generation system
PCT/AU1997/000887 WO1998029983A1 (en) 1996-12-30 1997-12-30 Transaction key generation system
AU78936/98A AU7893698A (en) 1996-12-30 1997-12-30 Transaction key generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO4417A AUPO441796A0 (en) 1996-12-30 1996-12-30 Transaction key generation system

Publications (1)

Publication Number Publication Date
AUPO441796A0 true AUPO441796A0 (en) 1997-01-23

Family

ID=3798725

Family Applications (1)

Application Number Title Priority Date Filing Date
AUPO4417A Abandoned AUPO441796A0 (en) 1996-12-30 1996-12-30 Transaction key generation system

Country Status (4)

Country Link
AU (1) AUPO441796A0 (en)
TW (1) TW369645B (en)
WO (1) WO1998029983A1 (en)
ZA (1) ZA9711631B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AUPP752398A0 (en) * 1998-12-04 1999-01-07 Collins, Lyal Sidney Secure multi-point data transfer system
JP4519963B2 (en) 1999-06-21 2010-08-04 富士通株式会社 Biometric information encryption / decryption method and apparatus, and personal authentication system using biometric information
US7630989B2 (en) 2002-05-17 2009-12-08 Colonial First State Investments Ltd. Transaction management system
US9633351B2 (en) * 2009-11-05 2017-04-25 Visa International Service Association Encryption switch processing
WO2020146602A1 (en) 2019-01-09 2020-07-16 Visa International Service Association Method, system, and computer program product for network bound proxy re-encryption and pin translation

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988001817A1 (en) * 1986-09-02 1988-03-10 Unisys Corporation Stations for communicating with encrypted messages via randomly selected circularly stored keys
US5478994A (en) * 1994-07-13 1995-12-26 Rahman; Sam Secure credit card which prevents unauthorized transactions
US5960086A (en) * 1995-11-02 1999-09-28 Tri-Strata Security, Inc. Unified end-to-end security methods and systems for operating on insecure networks

Also Published As

Publication number Publication date
WO1998029983A1 (en) 1998-07-09
ZA9711631B (en) 1998-07-09
TW369645B (en) 1999-09-11

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