METHOD FOR ALLOWING FULL VERSION CONTENT EMBEDDED IN MOBILE DEVICE AND SYSTEM THEREOF
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Accused Products
Abstract
A method for unlocking full version contents embedded in a mobile device comprises receiving a first signal for requesting the unlocking of full version contents embedded in a mobile device, the full version contents of which permitted usage is initially limited, and sending an unlocking message having an unlocking code for permitting a user to use the full version contents. According to the method and system for unlocking the full version contents, the full version contents are unlocked only after requesting the unlocking, and costs for the full version contents are charged to the user only when the request is allowed. Thus, costs may be saved.
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Citations
41 Claims
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1-18. -18. (canceled)
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19. A server for unlocking full version contents embedded in a mobile device, comprising:
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a memory for storing a full version content unlocking program, the full version content unlocking program comprising functions of receiving a first signal for requesting the unlocking of full version contents, and sending an unlocking message having an unlocking code for permitting a user to use full version contents, of which permitted usage is initially limited; a control unit for controlling the functions of the full version content unlocking program; a storage unit for storing control data of the control unit, and data needed for unlocking the full version contents; and a sender/receiver unit for transmitting data through a communication network in response to the control unit, wherein the full version content unlocking program further comprises functions of processing a charged fee for using the full version contents, the unlocking message is delivered through a short message service (SMS) message, the charged fee is processed by billing for the SMS message, and the number of unlocking SMS messages that are charged to the user is determined according to the charged fee for unlocking the full version contents. - View Dependent Claims (26, 27, 28, 29, 30, 31, 32)
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20-25. -25. (canceled)
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33. A mobile device comprising:
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a memory for storing a full version content unlocking program, the full version content unlocking program comprising functions of sending a first signal for requesting the unlocking of full version contents, and receiving an unlocking message having an unlocking code for permitting a user to use full version contents, of which permitted usage is initially limited; a control unit for executing the full version content unlocking program; a storage unit for storing the full version contents, control data of the control unit, and data needed for unlocking the full version contents; a sender/receiver unit for transmitting data through a communication network in response to the control unit; a keypad configured to manipulate a menu for requesting the unlocking of the full version contents; and a display unit for displaying input information of the menu, and the unlocking message for unlocking the full version contents, wherein the full version content unlocking program further comprises functions of processing a charged fee for using the full version contents, the unlocking message is delivered through a short message service (SMS) message, the charged fee is processed by billing for the SMS message, and the number of unlocking SMS messages that are charged to the user is determined according to the charged fee for unlocking the full version contents. - View Dependent Claims (35, 36, 37)
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34. (canceled)
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38. A method for unlocking full version contents embedded in a mobile device, comprising:
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(a) sending a first signal for requesting the unlocking of full version contents embedded in a mobile device, the full version contents of which permitted usage is initially limited; and (b) receiving an unlocking message having an unlocking code for permitting a user to use the full version contents, wherein the full version content unlocking program further comprises functions of processing a charged fee for using the full version contents, the unlocking message is delivered through a short message service (SMS) message, the charged fee is processed by billing for the SMS message, and the number of unlocking SMS messages that are charged to the user is determined according to the charged fee for unlocking the full version contents. - View Dependent Claims (40)
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39. (canceled)
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41-42. -42. (canceled)
Specification