CN1304513A - 数字现金及交易方法 - Google Patents

数字现金及交易方法 Download PDF

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Publication number
CN1304513A
CN1304513A CN99807038A CN99807038A CN1304513A CN 1304513 A CN1304513 A CN 1304513A CN 99807038 A CN99807038 A CN 99807038A CN 99807038 A CN99807038 A CN 99807038A CN 1304513 A CN1304513 A CN 1304513A
Authority
CN
China
Prior art keywords
buyer
data
transaction
monetary value
operation side
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.)
Pending
Application number
CN99807038A
Other languages
English (en)
Chinese (zh)
Inventor
迈克尔·J·P·穆尼
布赖恩·奥尼尔
艾万·麦克唐纳
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.)
Cd - Cash (usa) Ltd By Share Ltd
Original Assignee
Cd - Cash (usa) Ltd By Share Ltd
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 Cd - Cash (usa) Ltd By Share Ltd filed Critical Cd - Cash (usa) Ltd By Share Ltd
Publication of CN1304513A publication Critical patent/CN1304513A/zh
Pending legal-status Critical Current

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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
    • G06Q20/30Payment architectures, schemes or protocols characterised by the use of specific devices or networks
    • G06Q20/36Payment architectures, schemes or protocols characterised by the use of specific devices or networks using electronic wallets or electronic money safes
    • 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
    • G06Q30/00Commerce
    • G06Q30/06Buying, selling or leasing transactions

Landscapes

  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Finance (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Strategic Management (AREA)
  • Physics & Mathematics (AREA)
  • General Business, Economics & Management (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • Development Economics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
  • Storage Device Security (AREA)
CN99807038A 1999-04-05 1999-12-03 数字现金及交易方法 Pending CN1304513A (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US12775699P 1999-04-05 1999-04-05
US60/127,756 1999-04-05
US42734999A 1999-10-26 1999-10-26
US09/427,349 1999-10-26

Publications (1)

Publication Number Publication Date
CN1304513A true CN1304513A (zh) 2001-07-18

Family

ID=26825942

Family Applications (1)

Application Number Title Priority Date Filing Date
CN99807038A Pending CN1304513A (zh) 1999-04-05 1999-12-03 数字现金及交易方法

Country Status (18)

Country Link
EP (1) EP1082689A4 (xx)
JP (1) JP2002541562A (xx)
KR (1) KR20010078728A (xx)
CN (1) CN1304513A (xx)
AU (1) AU2352000A (xx)
BR (1) BR9911189A (xx)
CA (1) CA2333733A1 (xx)
EE (1) EE200000722A (xx)
IL (1) IL140050A0 (xx)
IS (1) IS5750A (xx)
LT (1) LT4811B (xx)
LV (1) LV12651B (xx)
NO (1) NO20006158L (xx)
PL (1) PL344639A1 (xx)
SI (1) SI20558A (xx)
SK (1) SK18532000A3 (xx)
TR (1) TR200003627T1 (xx)
WO (1) WO2000060512A1 (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU221217B1 (en) * 2000-01-27 2002-08-28 Lajtner Tamas Dr Record carrier usable as means of payment
US7640432B2 (en) * 2000-12-11 2009-12-29 International Business Machines Corporation Electronic cash controlled by non-homomorphic signatures

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5753899A (en) 1993-10-06 1998-05-19 Gomm; R. Greg Cash alternative transaction system
US5748737A (en) * 1994-11-14 1998-05-05 Daggar; Robert N. Multimedia electronic wallet with generic card
US5857079A (en) 1994-12-23 1999-01-05 Lucent Technologies Inc. Smart card for automatic financial records
US5590197A (en) 1995-04-04 1996-12-31 V-One Corporation Electronic payment system and method
US5832089A (en) * 1995-06-07 1998-11-03 Sandia Corporation Off-line compatible electronic cash method and system
US5710886A (en) 1995-06-16 1998-01-20 Sellectsoft, L.C. Electric couponing method and apparatus
US5802497A (en) 1995-07-10 1998-09-01 Digital Equipment Corporation Method and apparatus for conducting computerized commerce
JPH0944576A (ja) * 1995-08-02 1997-02-14 Hitachi Ltd 電子財布貸付システム
US5816917A (en) 1995-08-11 1998-10-06 Kelmer; Aaron Floppy-disk entertainment and gambling system for personal computers
US5815657A (en) 1996-04-26 1998-09-29 Verifone, Inc. System, method and article of manufacture for network electronic authorization utilizing an authorization instrument
JP3329432B2 (ja) * 1996-05-29 2002-09-30 日本電信電話株式会社 階層型電子現金実施方法およびこれに用いられる装置
US5704046A (en) * 1996-05-30 1997-12-30 Mastercard International Inc. System and method for conducting cashless transactions
US5903880A (en) * 1996-07-19 1999-05-11 Biffar; Peter C. Self-contained payment system with circulating digital vouchers
US6016476A (en) * 1997-08-11 2000-01-18 International Business Machines Corporation Portable information and transaction processing system and method utilizing biometric authorization and digital certificate security

Also Published As

Publication number Publication date
KR20010078728A (ko) 2001-08-21
LT2000112A (en) 2001-03-26
NO20006158L (no) 2001-01-29
EP1082689A4 (en) 2001-09-05
IL140050A0 (en) 2002-02-10
WO2000060512A9 (en) 2002-08-29
PL344639A1 (en) 2001-11-19
JP2002541562A (ja) 2002-12-03
IS5750A (is) 2000-12-04
SI20558A (sl) 2001-10-31
SK18532000A3 (sk) 2001-10-08
AU2352000A (en) 2000-10-23
TR200003627T1 (tr) 2001-07-23
BR9911189A (pt) 2005-01-04
EE200000722A (et) 2002-04-15
WO2000060512A1 (en) 2000-10-12
NO20006158D0 (no) 2000-12-04
CA2333733A1 (en) 2000-10-12
LT4811B (lt) 2001-06-25
LV12651B (lv) 2001-09-20
LV12651A (lv) 2001-04-20
EP1082689A1 (en) 2001-03-14

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