METHOD AND APPARATUS FOR SMART-KEY MANAGEMENT
First Claim
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1. An apparatus for smart key management, comprising:
- a communication part configured to receive a smart key duplicate request message from a user terminal, the smart key duplicate request message comprising target terminal information and at least one of terminal information and user information of the user terminal;
an authentication part configured to perform user authentication and generate an authentication result by using the terminal information or the user information; and
a key management part configured to duplicate a registered smart key corresponding to the terminal information or the user information if the authentication result is authentication success and configured to control the communication part to transmit the duplicated smart key to a target terminal using the target terminal information.
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Abstract
A method and an apparatus for smart key management are disclosed. The apparatus for smart key management can receive a smart key duplicate request message from a user terminal, perform user authentication using terminal information or user information included in the smart key duplicate request message, duplicate a registered smart key corresponding to the terminal information or the user information if the result the user authentication is authentication success, and transmit the duplicated smart key to a target terminal using the target terminal information.
35 Citations
20 Claims
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1. An apparatus for smart key management, comprising:
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a communication part configured to receive a smart key duplicate request message from a user terminal, the smart key duplicate request message comprising target terminal information and at least one of terminal information and user information of the user terminal; an authentication part configured to perform user authentication and generate an authentication result by using the terminal information or the user information; and a key management part configured to duplicate a registered smart key corresponding to the terminal information or the user information if the authentication result is authentication success and configured to control the communication part to transmit the duplicated smart key to a target terminal using the target terminal information. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A method for smart key management by a smart key management apparatus connected with one or more user terminals through a communication network, the method comprising:
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(a) receiving a smart key duplicate request message from the user terminal, the smart key duplicate request message comprising target terminal information and at least one of terminal information and user information of the user terminal; (b) performing user authentication and generating an authentication result by using the terminal information or the user information; and (c) duplicating a registered smart key corresponding to the terminal information or the user information if the authentication result is authentication success and transmitting the duplicated smart key to a target terminal using the target terminal information. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17)
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18. A user terminal comprising:
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a smart card installed in the user terminal and configured to store a smart key; an input part configured to be inputted with a smart key duplicate request command including target terminal information; a key management part configured to extract and duplicate the smart key from the smart card according to the smart key duplicate request command; and a communication part configured to transmit the duplicated smart key to a target terminal using the target terminal information. - View Dependent Claims (19, 20)
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Specification