Content distribution via a distribution network and an access network
First Claim
1. A method, comprising:
- transcoding, by a computing device that is in communication with an interface device of an access network via a distribution network, data to a format supported by the access network, resulting in transcoded data;
encapsulating, by the computing device, the transcoded data, resulting in encapsulated data that is in a format supported by the distribution network, the format supported by the access network being different from the format supported by the distribution network; and
causing transmission of the encapsulated data to the interface device via the distribution network.
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Accused Products
Abstract
A method and apparatus for streaming content to an access network in an interactive information distribution system. The method encapsulates the content in accordance to an Internet Protocol (IP). The content is then transcoded into a format supported by the access network, and streamed over a distribution network to a remote server or to a subscriber terminal that is coupled to the access network. The apparatus is embodied as stream caching server for streaming the content encapsulated within the packet to access networks via a stream distribution network in response to a request for content. A packet processor is coupled to the stream server for processing the encapsulated content within the IP packets into a format native to the access network.
22 Citations
20 Claims
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1. A method, comprising:
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transcoding, by a computing device that is in communication with an interface device of an access network via a distribution network, data to a format supported by the access network, resulting in transcoded data; encapsulating, by the computing device, the transcoded data, resulting in encapsulated data that is in a format supported by the distribution network, the format supported by the access network being different from the format supported by the distribution network; and causing transmission of the encapsulated data to the interface device via the distribution network. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method, comprising:
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transcoding, by a computing device that is in communication with an interface device of an access network via a distribution network, first data to a format supported by the access network, resulting in transcoded data; and transmitting, to the interface device via the distribution network, second data that comprises at least one header in a format supported by the distribution network and at least one payload, the at least one payload comprising the transcoded data. - View Dependent Claims (10, 11, 12, 13, 14, 15)
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16. A method, comprising:
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transcoding, by a computing device that is in communication with a destination device via an interface device between a distribution network and an access network, first data to a format supported by the access network, resulting in transcoded data; and causing transmission of the transcoded data to the destination device by at least transmitting second data to the interface device via the distribution network, the second data comprising at least one header in a format supported by the distribution network and at least one payload, the at least one payload comprising the transcoded data. - View Dependent Claims (17, 18, 19, 20)
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Specification