Internet enhanced video system
First Claim
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1. A system for accessing the Internet based on an Internet information pointer encoded in a video signal, the system comprising:
- a video display adapted to display a video portion of the video signal; and
an Internet information device including a decoder adapted to extract the Internet information pointer encoded in the video signal, the access device being adapted to be connected to the Internet to access the Internet based on the extracted Internet information pointer,wherein the Internet information device further includes a video decryption unit adapted to decrypt a video signal using a decryption key obtained by accessing the Internet.
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Abstract
A system for accessing the Internet based on an Internet information pointer encoded in a video signal. The system includes a video display adapted to display a video portion of the video signal. The system also includes an Internet access device including a decoder adapted to extract the Internet information pointer encoded in the video signal, the access device being adapted to connect to the Internet to access the Internet based on the extracted Internet information pointer.
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Citations
5 Claims
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1. A system for accessing the Internet based on an Internet information pointer encoded in a video signal, the system comprising:
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a video display adapted to display a video portion of the video signal; and an Internet information device including a decoder adapted to extract the Internet information pointer encoded in the video signal, the access device being adapted to be connected to the Internet to access the Internet based on the extracted Internet information pointer, wherein the Internet information device further includes a video decryption unit adapted to decrypt a video signal using a decryption key obtained by accessing the Internet. - View Dependent Claims (2, 3, 4)
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5. A device for accessing the Internet based on an Internet information pointer encoded in a video signal, the device comprising:
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a video signal input port; an Internet access port; a extractor connected to the video signal input and configured to recover the Internet information pointer encoded in the video signal; a processor connected to the extractor to receive the recovered Internet information pointer therefrom, with the processor further being connected to the Internet access port to access the Internet utilizing the recovered Internet information pointer, further including a video signal output port and video decryption unit disposed between the video signal input port and the video signal output port and adapted to decrypt a video signal using a decryption key obtained by accessing the Internet utilizing the Internet information pointer.
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Specification