Title:
電子割引システム
Document Type and Number:
Japanese Patent JP4445172
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide an electronic discounting system capable of safely and surely performing discounting processing and settlement processing according to the discounting information issued from an EC site on a computer network such as the Internet. SOLUTION: This electronic discounting system includes the EC site 10 issuing a point code, a center server 70 storing a point code, a user terminal 20 receiving the point code and storing the same, a card reader/writer 30 for recording the point code in an IC card 40, a shop site 50 for providing commodity related to the point code, a card company 60 as a settlement site for performing settlement processing according to the purchasing information including the point code and the discounting information, the computer network 90, and a provider 80 for enabling the user side terminal 20 to use the network 90.
Inventors:
Fumihiko Aoyama
Application Number:
JP2001355745A
Publication Date:
April 07, 2010
Filing Date:
November 21, 2001
Export Citation:
Assignee:
SOURCENEXT CORPORATION
International Classes:
G06Q10/00; G06Q20/00; G06Q20/06; G06Q20/32; G06Q20/34; G06Q30/02; G06Q30/06; G06Q50/00
Domestic Patent References:
| JP2001216451A | ||||
| JP2001283016A | ||||
| JP1116053A | ||||
| JP2001243377A | ||||
| JP2001306918A | ||||
| JP2001306926A | ||||
| JP20015883A |
Attorney, Agent or Firm:
Haruka International Patent Office