Information providing system utilizing IC cards and method thereof
First Claim
1. An information providing method using a first data holding device capable of holding data containing personal information identifying at least users and a second data holding device capable of holding data containing information identifying providers which provide at least products or services, the method comprising the following steps of:
- transmitting data of the second data holding device from a communication terminal device, wherein the communication terminal device is a cellular telephone;
receiving data of the second data holding device and performing predetermined collation thereof, and upon obtaining positive collation results, transmitting a transaction processing continuation signal to the communication terminal device;
transmitting data of the first data holding device, wherein transmitting the data occurs via a cellular telephone network; and
performing, upon receiving said transmitted data of said first data holding device, predetermined processing based on the data, and holding at least processing data, wherein, in the data transmitting step of the first data holding device, identification information of the first data holding device is transmitted in addition to the data, and in the processing data holding step, collation of the identification information is performed, and in the event that positive collation results are obtained, predetermined processing is performed based on the data of the first data holding device.
1 Assignment
0 Petitions
Accused Products
Abstract
An information providing system which includes: an IC card; a settlement center which monitors and holds contents information of the IC card, and upon receiving the contents information readout request, provides the information held therein to the requesting party; communication networks; an information center which, upon receiving a contents information request, outputs a contents information readout request to the settlement center and requests contents information of the IC card, and upon receiving the contents information, transmits this to the communication networks; and a communication terminal which transmits a contents information request to an information center, and upon receiving the contents information of the IC card transmitted from the information center, displays the contents information on a display unit. Thus, a user can readily confirm the contents of the data in a data holding member such as an IC card without necessitating installment of a special viewer and without necessitating the user to carry a device which is only occasionally used.
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Citations
7 Claims
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1. An information providing method using a first data holding device capable of holding data containing personal information identifying at least users and a second data holding device capable of holding data containing information identifying providers which provide at least products or services, the method comprising the following steps of:
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transmitting data of the second data holding device from a communication terminal device, wherein the communication terminal device is a cellular telephone; receiving data of the second data holding device and performing predetermined collation thereof, and upon obtaining positive collation results, transmitting a transaction processing continuation signal to the communication terminal device; transmitting data of the first data holding device, wherein transmitting the data occurs via a cellular telephone network; and performing, upon receiving said transmitted data of said first data holding device, predetermined processing based on the data, and holding at least processing data, wherein, in the data transmitting step of the first data holding device, identification information of the first data holding device is transmitted in addition to the data, and in the processing data holding step, collation of the identification information is performed, and in the event that positive collation results are obtained, predetermined processing is performed based on the data of the first data holding device. - View Dependent Claims (2, 3, 4)
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5. A program for a computer, wherein the computer executes the steps of:
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receiving data of a shop data holding device capable of holding data containing information identifying at least providers which provide products or services, transmitted from a communication terminal device, wherein the communication terminal device is a cellular telephone; receiving data of the shop data holding device and performing predetermined collation thereof, and upon obtaining positive collation results transmitting a transaction processing continuation signal to the communication terminal device, wherein transmitting the transaction occurs via a cellular telephone communication network; receiving data of a user data holding device capable of holding data containing personal information identifying at least users and terminal device identification information, transmitted from the communication terminal device, wherein the receiving data occurs via a cellular telephone communication network; and upon receiving the data of the user data holding device, performing predetermined processing based on the data, and holding at least processing data. - View Dependent Claims (6, 7)
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Specification