Data processing system using active tokens and method for controlling such a system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 29, 2003
Grant Date -
N/A
app pub date -
Jun 5, 1998
filing date -
Jun 7, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A distributed data processing system such as a retail store customer transaction network using smart cards provides an object oriented processing environment at each transaction terminal to enable smart cards of different types to be handled by loading card handling objects appropriate to cards presented and the reader to which they are presented.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully