Method and apparatus for authentication in wireless power transmission system
First Claim
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1. An authentication method of a power transmitting unit (PTU), the authentication method comprising:
- network-connecting to a power receiving unit (PRU);
determining whether an access right to an external device is present in the PRU based on identification information of the PRU; and
network-connecting the PRU and the external device in response to determining that the access right is present in the PRU,wherein the network-connecting to the PRU comprises transmitting a beacon signal to the PRU, receiving an advertisement signal from the PRU, and transmitting a connection request to the PRU.
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Abstract
An authentication of a power transmitting unit (PTU) includes determining whether an access right to an external device is present in a power receiving unit (PRU) based on identification information of the PRU, and network-connecting the PRU to the external device in response to a result of the determining being that the access right is present in the PRU.
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Citations
17 Claims
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1. An authentication method of a power transmitting unit (PTU), the authentication method comprising:
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network-connecting to a power receiving unit (PRU); determining whether an access right to an external device is present in the PRU based on identification information of the PRU; and network-connecting the PRU and the external device in response to determining that the access right is present in the PRU, wherein the network-connecting to the PRU comprises transmitting a beacon signal to the PRU, receiving an advertisement signal from the PRU, and transmitting a connection request to the PRU. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16)
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17. An authentication method of a power receiving unit (PRU), the authentication method comprising:
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network-connecting to a power transmitting unit (PTU); determining whether an access right to an external device is present in the PTU based on identification information of the PTU; and network-connecting the PTU and the external device in response to determining that the access right is present in the PTU, wherein the network-connecting to the PTU comprises receiving a beacon signal from the PTU, transmitting an advertisement signal to the PTU, and receiving a connection request from the PTU.
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Specification