Title:
【発明の名称】取引システム
Document Type and Number:
Japanese Patent JP2002509318
Kind Code:
A
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.
Inventors:
Lyand, Maxwell, Earl
Application Number:
JP2000540521A
Publication Date:
March 26, 2002
Filing Date:
January 15, 1999
Export Citation:
Assignee:
Nexus Corporation Society Anonymous
International Classes:
G07C9/00; G07C15/00; G07F7/08; G07F7/12; G07G1/12; (IPC1-7): G07F7/08; G07C9/00; G07G1/12
Attorney, Agent or Firm:
Akira Asamura (3 outside)