CABLE MODEM APPARATUS, BROADCASTING SIGNAL RECEIVING APPARATUS, BROADCASTING SIGNAL TRANSMITTING APPARATUS AND CONTROL METHOD THEREOF
First Claim
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1. A cable modem apparatus including:
- a communicator configured to receive a broadcasting signal of a predetermined channel from a broadcasting signal transmitting apparatus; and
a controller configured to control the communicator to communicate with the broadcasting signal transmitting apparatus by switching communication between a data channel including a plurality of channels and a networking channel different from the plurality of channels.
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Abstract
A cable modem apparatus configured to switch between communicating over a plurality of channels and a channel different from the plurality of channels.
50 Citations
25 Claims
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1. A cable modem apparatus including:
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a communicator configured to receive a broadcasting signal of a predetermined channel from a broadcasting signal transmitting apparatus; and a controller configured to control the communicator to communicate with the broadcasting signal transmitting apparatus by switching communication between a data channel including a plurality of channels and a networking channel different from the plurality of channels. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11)
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12. A broadcasting signal transmitting apparatus comprising:
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a communicator configured to communicate with a cable modem apparatus and to transmit a broadcasting signal of a predetermined channel to the cable modem apparatus; and a controller configured to control the communicator to communicate with the cable modem apparatus by switching communication between a data channel including a plurality of channels and a networking channel different from the plurality of channels. - View Dependent Claims (13, 14, 15, 16, 17, 18)
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19. A method of controlling a cable modem apparatus, the method comprising:
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communicating with a broadcasting signal transmitting apparatus to receive a broadcasting signal of a predetermined channel; communicating with the broadcasting signal transmitting apparatus by switching communication between a data channel including a plurality of channels and a networking channel different from the plurality of channels. - View Dependent Claims (20, 21, 22)
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23. A method of controlling a broadcasting signal transmitting apparatus, the method comprising:
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communicating with a cable modem apparatus to transmit a broadcasting signal of a predetermined channel; and communicating with the cable modem apparatus by switching communication between a data channel including a plurality of channels and a networking channel different from the plurality of channels. - View Dependent Claims (24, 25)
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Specification