MEDIA GATEWAY
First Claim
1. A media gateway, comprising:
- a receiver configured to receive a first content file of a first standard and a second content file of a second standard different from the first standard, to divide the first content file into a first video signal and a first audio signal, and to divide the second content file into a second video signal and a second audio signal;
a video decoder configured to decode the first and second video signals;
an audio converter configured to convert the first and second audio signals;
an encoder configured to encode the converted first audio signal and the decoded first video signal into a first streaming signal of a third standard, and to encode the converted second audio signal and the decoded second video signal into a second streaming signal of the third standard; and
a data communication unit configured to transmit the encoded streaming signals of the third standard to a client device for display on the client device.
1 Assignment
0 Petitions
Accused Products
Abstract
A media gateway includes: a broadcast signal receiver for selecting a broadcast signal and dividing the selected broadcast signal into video and audio signals; a video decoder for decoding the video signal into a displayable image signal; an AID converter for digitally converting the audio signal; an encoder for encoding the digitally converted audio signal and the image signal; a data communication unit for transmitting/receiving AV stream data and a client control command to/from a data communication unit on a client side; and a main processor for controlling a tuner in the broadcast signal receiver according to a client control command conforming to HTTP standards received through the data communication unit and transmitting AV stream data obtained by encoding a broadcast signal of a channel selected by the tuner to a client side.
23 Citations
14 Claims
-
1. A media gateway, comprising:
-
a receiver configured to receive a first content file of a first standard and a second content file of a second standard different from the first standard, to divide the first content file into a first video signal and a first audio signal, and to divide the second content file into a second video signal and a second audio signal; a video decoder configured to decode the first and second video signals; an audio converter configured to convert the first and second audio signals; an encoder configured to encode the converted first audio signal and the decoded first video signal into a first streaming signal of a third standard, and to encode the converted second audio signal and the decoded second video signal into a second streaming signal of the third standard; and a data communication unit configured to transmit the encoded streaming signals of the third standard to a client device for display on the client device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A media gateway, comprising:
-
a receiver configured to receive first content data and a second content data from different sources, to divide the first content data into a first video signal and a first audio signal, and to divide the second content data into a second video signal and a second audio signal; a video decoder configured to decode the first and second video signals; an audio converter configured to convert the first and second audio signals; an encoder configured to encode the converted first audio signal and the decoded first video signal into a first streaming signal, and to encode the converted second audio signal and the decoded second video signal into a second streaming signal; and a data communication unit configured to transmit the encoded streaming signals to a client device for display on the client device. - View Dependent Claims (10, 11, 12, 13)
-
-
14. A media gateway, comprising:
-
a receiver configured to receive first content data having a first file format and a second content data having a second file format, to divide the first content data into a first video signal and a first audio signal, and to divide the second content data into a second video signal and a second audio signal; a video decoder configured to decode the first and second video signals; an audio converter configured to convert the first and second audio signals; an encoder configured to encode the converted first audio signal and the decoded first video signal into a first content signal, and to encode the converted second audio signal and the decoded second video signal into a second content signal, the first and second content signals having the same file format; and a data communication unit configured to transmit at least one of the first and second content signals to a client device for display on the client device.
-
Specification