DE60036381D1 - Verfahren zur ausführung einer elektronischen transaktion unter verwendung mehrerer unterschriften - Google Patents
Verfahren zur ausführung einer elektronischen transaktion unter verwendung mehrerer unterschriftenInfo
- Publication number
- DE60036381D1 DE60036381D1 DE60036381T DE60036381T DE60036381D1 DE 60036381 D1 DE60036381 D1 DE 60036381D1 DE 60036381 T DE60036381 T DE 60036381T DE 60036381 T DE60036381 T DE 60036381T DE 60036381 D1 DE60036381 D1 DE 60036381D1
- Authority
- DE
- Germany
- Prior art keywords
- carrying
- electronic transaction
- multiple signatures
- electronic
- cryptograms
- 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 - Lifetime
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
- G07F7/1016—Devices or methods for securing the PIN and other transaction-data, e.g. by encryption
-
- 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
-
- 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
-
- 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
- H04L9/085—Secret sharing or secret splitting, e.g. threshold schemes
-
- 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
- H04L9/32—Cryptographic 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
- H04L9/3247—Cryptographic 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 involving digital signatures
-
- 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
- Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Computer Security & Cryptography (AREA)
- Accounting & Taxation (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Finance (AREA)
- General Business, Economics & Management (AREA)
- Strategic Management (AREA)
- Theoretical Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Storage Device Security (AREA)
- Mobile Radio Communication Systems (AREA)
- Credit Cards Or The Like (AREA)
- Input From Keyboards Or The Like (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9909396A FR2796788B1 (fr) | 1999-07-20 | 1999-07-20 | Procede de realisation d'une transaction electronique utilisant plusieurs signatures |
FR9909396 | 1999-07-20 | ||
PCT/FR2000/002075 WO2001006702A1 (fr) | 1999-07-20 | 2000-07-19 | Procede de realisation d'une transaction electronique utilisant plusieurs signatures |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60036381D1 true DE60036381D1 (de) | 2007-10-25 |
DE60036381T2 DE60036381T2 (de) | 2008-08-28 |
Family
ID=9548303
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60036381T Expired - Lifetime DE60036381T2 (de) | 1999-07-20 | 2000-07-19 | Verfahren zur ausführung einer elektronischen transaktion unter verwendung mehrerer unterschriften |
Country Status (9)
Country | Link |
---|---|
US (1) | US7079654B1 (de) |
EP (1) | EP1195020B1 (de) |
JP (1) | JP2003505927A (de) |
AT (1) | ATE373358T1 (de) |
AU (1) | AU6577900A (de) |
DE (1) | DE60036381T2 (de) |
ES (1) | ES2293917T3 (de) |
FR (1) | FR2796788B1 (de) |
WO (1) | WO2001006702A1 (de) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU3086101A (en) * | 2000-01-05 | 2001-07-16 | American Express Travel Related Services Company, Inc. | Smartcard internet authorization system |
US20030221109A1 (en) * | 2002-05-24 | 2003-11-27 | Pure Edge Solutions, Inc. | Method of and apparatus for digital signatures |
FR2841020A1 (fr) * | 2002-06-13 | 2003-12-19 | St Microelectronics Sa | Authentification d'une etiquette electronique |
ATE366010T1 (de) * | 2002-09-17 | 2007-07-15 | Errikos Pitsos | Verfahren und vorrichtung zur bereitstellung einer liste von öffentlichen schlüsseln in einem public-key-system |
EP1494460A1 (de) * | 2003-07-02 | 2005-01-05 | THOMSON Licensing S.A. | Verfahren oder Vorrichtung zur Authentifizierung digitaler Daten mittels eines Authentifizierungs-Plugins |
US8195947B2 (en) * | 2004-11-10 | 2012-06-05 | Cisco Technology, Inc. | Method and system for conveying alternate acceptable canonicalizations of a digitally signed piece of electronic mail |
US11418580B2 (en) | 2011-04-01 | 2022-08-16 | Pure Storage, Inc. | Selective generation of secure signatures in a distributed storage network |
US10298684B2 (en) | 2011-04-01 | 2019-05-21 | International Business Machines Corporation | Adaptive replication of dispersed data to improve data access performance |
US8874991B2 (en) * | 2011-04-01 | 2014-10-28 | Cleversafe, Inc. | Appending data to existing data stored in a dispersed storage network |
US10706380B2 (en) * | 2014-05-08 | 2020-07-07 | Visa International Service Association | Split shipment processing |
GB2540220A (en) * | 2015-07-06 | 2017-01-11 | Barclays Bank Plc | Distributed encryption system and method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62293469A (ja) * | 1986-06-13 | 1987-12-21 | Nippon Telegr & Teleph Corp <Ntt> | 電子決済端末用ユニツト |
JPH0622030B2 (ja) * | 1988-10-03 | 1994-03-23 | 富士通株式会社 | 取引の正当性確認方式 |
JPH0834587B2 (ja) * | 1989-07-07 | 1996-03-29 | 株式会社日立製作所 | 画像データの秘匿方法 |
JP3135145B2 (ja) * | 1991-09-19 | 2001-02-13 | 株式会社リコー | ファクシミリ装置 |
GB2261538B (en) * | 1991-11-13 | 1995-05-24 | Bank Of England | Transaction authentication system |
US5396558A (en) * | 1992-09-18 | 1995-03-07 | Nippon Telegraph And Telephone Corporation | Method and apparatus for settlement of accounts by IC cards |
JPH07225550A (ja) * | 1994-02-10 | 1995-08-22 | Hitachi Software Eng Co Ltd | データ多段階参照方法およびデータ多段階参照システム |
FR2748591B1 (fr) * | 1996-05-07 | 1998-06-05 | France Telecom | Procede de realisation d'une transaction electronique securisee a double signature |
JPH10188093A (ja) * | 1996-12-26 | 1998-07-21 | Matsushita Refrig Co Ltd | 自動販売機 |
JPH1196093A (ja) * | 1997-09-19 | 1999-04-09 | Hitachi Ltd | 不特定宛先回覧データの先読み制御方式およびこの方式を用いたシステム |
-
1999
- 1999-07-20 FR FR9909396A patent/FR2796788B1/fr not_active Expired - Fee Related
-
2000
- 2000-07-19 DE DE60036381T patent/DE60036381T2/de not_active Expired - Lifetime
- 2000-07-19 AT AT00953261T patent/ATE373358T1/de active
- 2000-07-19 US US10/031,039 patent/US7079654B1/en not_active Expired - Fee Related
- 2000-07-19 JP JP2001511030A patent/JP2003505927A/ja active Pending
- 2000-07-19 AU AU65779/00A patent/AU6577900A/en not_active Abandoned
- 2000-07-19 WO PCT/FR2000/002075 patent/WO2001006702A1/fr active IP Right Grant
- 2000-07-19 ES ES00953261T patent/ES2293917T3/es not_active Expired - Lifetime
- 2000-07-19 EP EP00953261A patent/EP1195020B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1195020A1 (de) | 2002-04-10 |
ATE373358T1 (de) | 2007-09-15 |
US7079654B1 (en) | 2006-07-18 |
EP1195020B1 (de) | 2007-09-12 |
FR2796788A1 (fr) | 2001-01-26 |
FR2796788B1 (fr) | 2002-02-08 |
DE60036381T2 (de) | 2008-08-28 |
AU6577900A (en) | 2001-02-05 |
ES2293917T3 (es) | 2008-04-01 |
WO2001006702A1 (fr) | 2001-01-25 |
JP2003505927A (ja) | 2003-02-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |