Player, Mobile Communication Device, Authentication Server, Authentication System and Method
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Accused Products
Abstract
Disclosed is an authentication method, including: acquiring authentication data recorded in an audio-visual product using a player and sending the authentication data to a mobile communication device; sending the authentication data to an authentication server using the mobile communication device; authenticating the authentication data using the authentication server to acquire the authentication result; and sending the authentication result to the player using the mobile communication device. Further provided are a player, a mobile communication device, an authentication server and an authentication system. By way of the above method, the technical solution provided in the present invention can provide reliable copyright protection for audio-visual products.
32 Citations
25 Claims
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1-13. -13. (canceled)
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14. A player for rendering an audio-visual product, comprising:
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an authentication data acquisition module adapted to acquire authentication data from an audio-visual product; and a transceiving module adapted to transmit the authentication data to a mobile communication device and receive an authentication result from the mobile communication device. - View Dependent Claims (15)
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16. A mobile communication device, comprising:
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a first transceiving module adapted to receive authentication data from a player; and a second wireless transceiving module adapted to transmit the authentication data to an authentication server and receive an authentication result from the authentication server, which authentication result is then transmitted from the first transceiving module to the player. - View Dependent Claims (17)
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18. An authentication server, comprising:
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a wireless transceiving module adapted to receive from a mobile communication device authentication data associated with an audio-visual product in a player; and an authentication module adapted to authenticate the authentication data to provide an authentication result; wherein the wireless transceiving module is further adapted to transmit the authentication result to the mobile communication device. - View Dependent Claims (19, 20, 21)
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22. An authentication method, comprising:
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a) acquiring authentication data recorded in an audio-visual product using a player, and transmitting the authentication data to a mobile communication device; b) transmitting the authentication data from the mobile communication device to an authentication server; c) authenticating the authentication data at the authentication server to provide an authentication result; and d) transmitting the authentication result from the mobile communication device to the player. - View Dependent Claims (23, 24, 25)
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Specification