0779587-A2 is referenced by 68 patents and cites 4 patents.

When performing on-line shopping using the Internet, and when performing payment settlement for a product by a credit card, user's card data runs over the Internet, leaving the possibility of card data leakage, thereby causing a security problem. The user decides the product he or she wants to buy via a computer network (Internet) from a user system. Then, a transmission unit calls up a service center to send order data including the credit card data via a settlement network. Service center invoices the sales price to an approval center based on the order data. Approval center pays the price to service center. Then, service center sends the order data to the shopping system. A delivery processing unit then delivers the product to the user based on the order data.

Title
On-line shopping system and the method of payment settlement
Application Number
EP19960114545 19960911
Publication Number
0779587 (A2)
Application Date
September 11, 1996
Publication Date
June 18, 1997
Inventor
Koreeda Hiroki
JP
Assignee
N K Kikaku
JP
IPC
G06F 17/60
G07F 07/08
G06Q 50/00
G06Q 30/00
G06Q 20/00
B65G 61/00
G07G 01/14
G07F 07/08
G06Q 50/00
G06Q 30/00
G06Q 20/00
B65G 61/00
G07G 01/14
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