Settlement method in deal of goods or service
AssigneeNEC Corporation
InventorIzumi Harada
Life of this patent
Estimating the term…
Abstract
When seller identification information and deal information presented by a seller are read in by a sensor, and authentication information is read in by an authentication information read-in device, a mobile terminal transmits the information and the purchaser information to a settlement computer. The settlement computer authenticates by the purchaser information and the authentication information, and if succeeding in authenticating, the settlement computer carries out the settlement, and transmits a settlement completion notice to the mobile terminal and the seller's apparatus.
Claims45
A settlement method in a deal of a goods or a service, comprising the steps of:
- storing purchaser identification information for identifying a purchaser by a mobile terminal;
- preparing deal information in said deal of said goods or said service in which a seller sells and said purchaser purchases, and seller identification information for identifying said seller;
- reading in said deal information and said seller identification information by said mobile terminal;
- reading in authentication information of said purchaser by said mobile terminal;
- transmitting said seller identification information, said purchaser identification information, said deal information and authentication information to a settlement computer by said mobile terminal;
- authenticating said purchaser based on said purchaser identification information and said authentication information by said settlement computer;
- and
- when succeeding in authenticating said purchaser, settling by said settlement computer's utilizing said seller identification information, said purchaser identification information and said deal information.
A mobile terminal, comprising:
- means for storing said purchaser identification information for identifying said purchaser;
- means for reading in said deal information in said deal of said goods or service which said seller sells and said purchaser purchases, and said seller identification information for identifying said seller;
- means for reading in said authentication information of said purchaser;
- and
- means for transmitting said seller identification information, said purchaser identification information, said deal information and said authentication information to the settlement computer.
A settlement computer, comprising:
- means for receiving said seller identification information for identifying said seller, said purchaser identification information for identifying said purchaser, said deal information in said deal of said goods or service which said seller sells and said purchaser purchases, and said authentication information of said purchaser, from said mobile terminal;
- means for authenticating said purchaser by said purchaser identification information and said authentication information;
- and
- means for, when succeeding in authenticating said purchaser, settling by utilizing said seller identification information, said purchaser identification information and said deal information.
Dependencies are inferred from the claim text.