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Class Information
Number: 705/67
Name: Data processing: financial, business practice, management, or cost/price determination > Business processing using cryptography > Secure transaction (e.g., eft/pos) > Including intelligent token (e.g., electronic purse) > Including authentication
Description: Subject matter wherein the intelligent token participates in a validation procedure.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 6847953 |
Process and method for secure online transactions with calculated risk and against fraud |
Jan. 25, 2005 |
| 6848050 |
System and method for alternative encryption techniques |
Jan. 25, 2005 |
| 6845367 |
Process and device for internet payments by means of security modules |
Jan. 18, 2005 |
| 6842743 |
Transparent secure electronic credit card transaction protocol with content-based authentication |
Jan. 11, 2005 |
| 6834270 |
Secured financial transaction system using single use codes |
Dec. 21, 2004 |
| 6829597 |
Method, apparatus and computer program product for processing cashless payments |
Dec. 7, 2004 |
| 6826395 |
System and method for secure trading mechanism combining wireless communication and wired communication |
Nov. 30, 2004 |
| 6824052 |
Healthcare verification methods, apparatus and systems |
Nov. 30, 2004 |
| 6812938 |
Method and system for providing status indication and control to a computer network user |
Nov. 2, 2004 |
| 6810525 |
Impulse pay per use method and system for data and multimedia services |
Oct. 26, 2004 |
| 6805289 |
Prepaid card payment system and method for electronic commerce |
Oct. 19, 2004 |
| 6799271 |
Method and system for authenticating user and providing service |
Sep. 28, 2004 |
| 6792577 |
Data distribution method and apparatus, and data receiving method and apparatus |
Sep. 14, 2004 |
| 6789192 |
Semiconductor memory card, data reading apparatus, and data reading/reproducing apparatus |
Sep. 7, 2004 |
| 6779113 |
Integrated circuit card with situation dependent identity authentication |
Aug. 17, 2004 |
| 6763461 |
Method of detecting fraud in electronic circuit cards used in telephony |
Jul. 13, 2004 |
| 6728378 |
Secret key messaging |
Apr. 27, 2004 |
| 6708157 |
System for controlling the distribution and use of digital works using digital tickets |
Mar. 16, 2004 |
| 6703918 |
Portable information equipment, authentication device, authentication system and authentication method |
Mar. 9, 2004 |
| 6704715 |
Method and system for ensuring the security of the remote supply of services of financial institutions |
Mar. 9, 2004 |
| 6701303 |
E-commerce system and method of operation enabling a user to conduct transactions with multiple retailers without certification and/or trusted electronic paths |
Mar. 2, 2004 |
| 6675153 |
Transaction authorization system |
Jan. 6, 2004 |
| 6671808 |
USB-compliant personal key |
Dec. 30, 2003 |
| 6654883 |
Device authentication and encrypted communication system offering increased security |
Nov. 25, 2003 |
| 6650888 |
Validating a transaction with user voice authentication using wireless communications |
Nov. 18, 2003 |
| 6625735 |
Information processing apparatus and method for appropriately terminating processing |
Sep. 23, 2003 |
| 6615109 |
System and method for generating an action of an automatic apparatus |
Sep. 2, 2003 |
| 6609200 |
Method and system for processing electronic documents |
Aug. 19, 2003 |
| 6594762 |
Methods and devices enabling displays of electronic devices based on separation thereof |
Jul. 15, 2003 |
| 6591252 |
Method and apparatus for authenticating unique items |
Jul. 8, 2003 |
| 6581044 |
Method and apparatus for encoding license parameters within a license number for authentication purposes |
Jun. 17, 2003 |
| 6574609 |
Secure electronic content management system |
Jun. 3, 2003 |
| 6571222 |
Trading system |
May. 27, 2003 |
| 6571334 |
Apparatus and method for authenticating the dispatch and contents of documents |
May. 27, 2003 |
| 6567915 |
Integrated circuit card with identity authentication table and authorization tables defining access rights based on Boolean expressions of authenticated identities |
May. 20, 2003 |
| 6539364 |
Electronic cash implementing method and equipment using user signature and recording medium recorded thereon a program for the method |
Mar. 25, 2003 |
| 6539093 |
Key ring organizer for an electronic business using public key infrastructure |
Mar. 25, 2003 |
| 6532194 |
Method and apparatus for providing certified time |
Mar. 11, 2003 |
| 6532451 |
Nested strong loader apparatus and method |
Mar. 11, 2003 |
| 6529884 |
Minimalistic electronic commerce system |
Mar. 4, 2003 |
| 6523116 |
Secure personal information card database system |
Feb. 18, 2003 |
| 6510514 |
Device for reliability creating electronic signatures |
Jan. 21, 2003 |
| 6499019 |
Electronic payment device using unbalanced binary tree and the method of the same |
Dec. 24, 2002 |
| 6497358 |
Record and verification method and system for radiation therapy |
Dec. 24, 2002 |
| 6496808 |
Using smartcards to enable probabilistic transaction on an untrusted device |
Dec. 17, 2002 |
| 6496809 |
Electronic ticketing system and method |
Dec. 17, 2002 |
| 6487542 |
Method and apparatus for managing electronic money and storage for storing an electronic money management program |
Nov. 26, 2002 |
| 6463541 |
Object authentification method using printed binary code and computer registry |
Oct. 8, 2002 |
| 6449717 |
Data copyright management system |
Sep. 10, 2002 |
| 6442525 |
System for authenticating physical objects |
Aug. 27, 2002 |
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