Telecommunications – Radiotelephone system – Usage measurement
Reexamination Certificate
2005-11-01
2005-11-01
Nguyen, Duc (Department: 2643)
Telecommunications
Radiotelephone system
Usage measurement
C455S405000, C379S114200
Reexamination Certificate
active
06961557
ABSTRACT:
An electronic service providing system includes a shop-side terminal device, a user-side terminal device, and an electronic service management server connectable with each other. The electronic service management server has a customer card database storing an electronic customer card representative of shop-related use points related to a history of purchases made by a user at a shop. The user-side terminal device receives the electronic customer card from the electronic service management server. The user-side terminal device indicates the electronic customer card when a purchase is made at the shop. Information of shop-related use points given by the shop in relation to the purchase is sent from the shop-side terminal device to the electronic service management server. The electronic service management server adds the notified shop-related use points to the electronic customer card to update the electronic customer card. The updated electronic customer card is stored in the customer card database.
REFERENCES:
patent: 2002/0133400 (2002-09-01), Terry et al.
patent: WO99/09502 (1999-02-01), None
Nguyen Duc
Victor Company of Japan Ltd.
Woo Louis
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