System and method for overloading an existing card
US6427909B1 · kind B1 · utility
22Cited by
52References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 17, 1999 |
| Grant date | Aug 6, 2002 |
| Priority date | — |
| Expiry date | Dec 17, 2019 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06Q20/3576
- WIPO fieldIT methods for management
- WIPO sectorElectrical engineering
Abstract
A system and method of providing and using an overloaded card with overloaded card services. A card terminal reads a host card, and a server system determines whether or not to overload the host card with a card service of one other card. The server system overloads the host card with the other card services by associating the other card services with the host card within the server system such that no additional information must be encoded within or maintained by the host card.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.