Transaction system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jun 6, 2006
Issued Date -
N/A
app pub date -
Jul 12, 2000
filing date -
Jan 16, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A transaction system includes a network of terminals and a network of servers each form separate communication networks for impersonal transaction and anonymous transmission. No reference to an individual person exists for executing card transactions at a point of sale. The terminals generate impersonal identifiers for a discrete card and user and the servers receive the impersonal identifiers for datafile matching to authorize a transaction at the point of sale for a discrete card and user. No personal identifiers are carried on the card to identify a cardholder, the card is impersonal.
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