Video server and video distribution system using the same
First Claim
Patent Images
1. A video server comprising:
- a contents storage for storing video contents comprising a plurality of programs, each one of the plurality of programs having a respective content ID; and
a stream transmitter for generating and transmitting a digest stream that is a single stream into which a plurality of digests are combined, each of said digests having a predetermined time length, cut out from a respective different one of the plurality of programs stored in the contents storage , whereineach one of the plurality of digests includes one or more parts cut from a corresponding one of the plurality of programs; and
each one of the digests is associated with the content ID of the corresponding one of the programs from which the respective one of the digests is cut, whereinthe stream transmitter is operable to transmit a plurality of the digest streams such that each one of the plurality of the digest streams includes the digests in a different order than other ones of the plurality of the digest streams, and whereina pausing period is provided in the digest streams respectively such that a rotation of the pausing period is performed among the digest streams.
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Abstract
There is provided a stream transmitter for generating and transmitting a digest stream that is a single stream into which digests, each having a predetermined time length, cut out from the respective plurality of video contents stored in a contents storage are combined. This configuration allows a user to view the digest stream, which collects the digests of the respective contents, and select a desirable program by viewing each digest.
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Citations
20 Claims
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1. A video server comprising:
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a contents storage for storing video contents comprising a plurality of programs, each one of the plurality of programs having a respective content ID; and a stream transmitter for generating and transmitting a digest stream that is a single stream into which a plurality of digests are combined, each of said digests having a predetermined time length, cut out from a respective different one of the plurality of programs stored in the contents storage , wherein each one of the plurality of digests includes one or more parts cut from a corresponding one of the plurality of programs; and each one of the digests is associated with the content ID of the corresponding one of the programs from which the respective one of the digests is cut, wherein the stream transmitter is operable to transmit a plurality of the digest streams such that each one of the plurality of the digest streams includes the digests in a different order than other ones of the plurality of the digest streams, and wherein a pausing period is provided in the digest streams respectively such that a rotation of the pausing period is performed among the digest streams. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A video delivery system comprising a video server and a client machine, wherein the video server includes:
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a contents storage for storing video contents including a plurality of programs, each one of the plurality of programs having a respective content ID; a transmission stream manager for instructing a transmission of a digest stream on receiving a request for a digest stream from the client machine; and a stream transmitter for generating the digest stream on receiving the instruction from the transmission stream manager and transmitting the same to the client machine; and
wherein the client machine includes;a stream receiver for receiving the digest stream from the video server; a decoder for decoding and outputting the received digest stream; and a received stream manager for sending a request for transmission of a digest stream to the transmission stream manager of the video server on receiving a request for a digest stream from a user, wherein said digest stream is a single stream comprised of a compilation of individual digests each from a respective different one of said plurality of programs, each of said individual digests having a predetermined time length, wherein each one of the individual digests includes one or more parts cut from the respective one of the plurality of programs; and each one of the individual digests is associated with the content ID of the respective one of the programs from which the one of the individual digests is cut, and wherein the stream transmitter is operable to transmit a plurality of the direst streams such that each one of the plurality of the direst streams includes the digests in a different order than other ones of the plurality of the digest streams, and further wherein a pausing period is provided in the direst streams respectively such that a rotation of the pausing period is performed among the direst streams. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification