AU2143300A - Cryptographic protocol for financial transactions - Google Patents

Cryptographic protocol for financial transactions

Info

Publication number
AU2143300A
AU2143300A AU21433/00A AU2143300A AU2143300A AU 2143300 A AU2143300 A AU 2143300A AU 21433/00 A AU21433/00 A AU 21433/00A AU 2143300 A AU2143300 A AU 2143300A AU 2143300 A AU2143300 A AU 2143300A
Authority
AU
Australia
Prior art keywords
financial transactions
cryptographic protocol
cryptographic
protocol
transactions
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
AU21433/00A
Inventor
George M. Farnell Jr.
Chad P. Frommeyer
Sachin V. Pawaskar
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.)
Bradley Madison Co
Original Assignee
BRADLEY MADISON Co DOING
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 BRADLEY MADISON Co DOING filed Critical BRADLEY MADISON Co DOING
Publication of AU2143300A publication Critical patent/AU2143300A/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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
    • H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
    • 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
    • H04L2209/16—Obfuscation or hiding, e.g. involving white box
    • 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

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Accounting & Taxation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Strategic Management (AREA)
  • General Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Finance (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Storage Device Security (AREA)
AU21433/00A 1998-10-26 1999-10-26 Cryptographic protocol for financial transactions Abandoned AU2143300A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10552098P 1998-10-26 1998-10-26
US60105520 1998-10-26
PCT/US1999/024985 WO2000025474A1 (en) 1998-10-26 1999-10-26 Cryptographic protocol for financial transactions

Publications (1)

Publication Number Publication Date
AU2143300A true AU2143300A (en) 2000-05-15

Family

ID=22306302

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21433/00A Abandoned AU2143300A (en) 1998-10-26 1999-10-26 Cryptographic protocol for financial transactions

Country Status (2)

Country Link
AU (1) AU2143300A (en)
WO (1) WO2000025474A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201212878D0 (en) 2012-07-20 2012-09-05 Pike Justin Authentication method and system
GB201520741D0 (en) 2015-05-27 2016-01-06 Mypinpad Ltd And Licentia Group Ltd Authentication methods and systems
CN106411523B (en) * 2016-08-24 2021-06-04 中国银行股份有限公司 Bank card password generation method, verification method, equipment and system
CN108599935B (en) * 2018-04-16 2021-07-09 北京知道创宇信息技术股份有限公司 Key generation method and device and offline key generation equipment
CN108537548B (en) * 2018-04-16 2020-11-27 北京知道创宇信息技术股份有限公司 NFC key fob configuration method and device and NFC key fob configuration equipment
CN113742340B (en) * 2021-08-17 2024-06-04 深圳Tcl新技术有限公司 Database table processing method and related equipment

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5483598A (en) * 1993-07-01 1996-01-09 Digital Equipment Corp., Patent Law Group Message encryption using a hash function
US5625692A (en) * 1995-01-23 1997-04-29 International Business Machines Corporation Method and system for a public key cryptosystem having proactive, robust, and recoverable distributed threshold secret sharing
CA2223305A1 (en) * 1995-06-05 1996-12-12 Certco Llc Multi-step digital signature method and system
US5787169A (en) * 1995-12-28 1998-07-28 International Business Machines Corp. Method and apparatus for controlling access to encrypted data files in a computer system
US5764767A (en) * 1996-08-21 1998-06-09 Technion Research And Development Foundation Ltd. System for reconstruction of a secret shared by a plurality of participants
US5931947A (en) * 1997-09-11 1999-08-03 International Business Machines Corporation Secure array of remotely encrypted storage devices
US5991414A (en) * 1997-09-12 1999-11-23 International Business Machines Corporation Method and apparatus for the secure distributed storage and retrieval of information

Also Published As

Publication number Publication date
WO2000025474A1 (en) 2000-05-04

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase