System for authentication in electronic commerce and method of carrying out the same
First Claim
1. A system for carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, including:
- (a) an authentication unit for carrying out authentication in settlement account;
(b) a mobile key unit having a short-distance radio-signal communication unit; and
(c) a mobile terminal which, on receipt of a request of carrying out authentication from said authentication unit, transmits a request to said mobile key unit to make communication by transmitting radio-signals to said mobile key unit, and transmits a response to said authentication unit, based on information stored therein, if data relating to said mobile key unit with which said mobile terminal was successful in making radio-signal communication is coincident with data in advance stored in said mobile terminal.
1 Assignment
0 Petitions
Accused Products
Abstract
A system for carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, includes (a) an authentication unit for carrying out authentication in settlement account, (b) a mobile key unit having a short-distance radio-signal communication unit, and (c) a mobile terminal which, on receipt of a request of carrying out authentication from the authentication unit, transmits a request to the mobile key unit to make communication by transmitting radio-signals to the mobile key unit, and transmits a response to the authentication unit, based on information stored therein, if data relating to the mobile key unit with which the mobile terminal was successful in making radio-signal communication is coincident with data in advance stored in the mobile terminal.
18 Citations
29 Claims
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1. A system for carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, including:
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(a) an authentication unit for carrying out authentication in settlement account;
(b) a mobile key unit having a short-distance radio-signal communication unit; and
(c) a mobile terminal which, on receipt of a request of carrying out authentication from said authentication unit, transmits a request to said mobile key unit to make communication by transmitting radio-signals to said mobile key unit, and transmits a response to said authentication unit, based on information stored therein, if data relating to said mobile key unit with which said mobile terminal was successful in making radio-signal communication is coincident with data in advance stored in said mobile terminal. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A system for carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, including:
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(a) a mobile key unit having a function of making short-distance radio-signal communication; and
(b) a mobile terminal having a function of making radio-signal communication, wherein said mobile terminal recognizes that a user thereof is the person himself/herself only when said mobile key unit is located in an area in which said mobile terminal can make radio-signal communication with said mobile key unit. - View Dependent Claims (14, 15, 16, 17, 18, 19, 20, 21, 22, 23)
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24. A method of carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, including:
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(a) storing data relating to a mobile key unit having a function of making short-distance radio-signal communication, into a mobile terminal;
(b) transmitting a request of carrying out authentication to said mobile terminal from an authentication unit for carrying out authentication in settlement account;
(c) on receipt of said request, transmitting a request to said mobile key unit from said mobile terminal to make communication by transmitting radio-signals to said mobile key unit; and
(d) transmitting a response to said authentication unit from said mobile terminal, based on information stored in said mobile terminal, if data relating to said mobile key unit with which said mobile terminal was successful in making radio-signal communication is coincident with data in advance stored in said mobile terminal. - View Dependent Claims (25, 26)
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27. A method of carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, including:
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(a) transmitting a request to a mobile key unit having a function of making short-distance radio-signal communication, from a mobile terminal having a function of making radio-signal communication, to make communication by transmitting radio-signals to said mobile key unit; and
(b) recognizing that a user of said mobile terminal is the person himself/herself only when said mobile terminal is successful in making radio-signal communication with said mobile key unit.
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28. A program for causing a computer mounted in a mobile terminal having a function of making radio-signal communication, to carry out a method of carrying out authentication in settlement account in electronic commerce as to whether a user is really the person himself/herself, steps executed by said computer in accordance with said program including:
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(a) storing therein data relating to a mobile key unit having a function of short-distance making radio-signal communication;
(b) on receipt of a request of carrying out authentication from an authentication unit for carrying out authentication in settlement account, transmitting a request to said mobile key unit to make communication by transmitting radio-signals to said mobile key unit; and
(c) transmitting a response to said authentication unit, based on information stored in said mobile terminal, if data relating to said mobile key unit with which said mobile terminal was successful in making radio-signal communication is coincident with data in advance stored in said mobile terminal. - View Dependent Claims (29)
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Specification