Loading patent…
AssigneeSony Corporation
InventorsMARI HORIGUCHI, HARUMI KAWAMURA, NAOFUMI YANAGIHARA, MAKOTO SATO, ICHIRO HAMADA, TAKEHIKO NAKANO
Estimating the term…
The encoded data outputted from a DVD player 1 are outputted to and decoded in the decoders 4-1 to 4-3 of digital television receivers 3-1 to 3-3 through an AV bus 5 comprising the IEEE 1394. When a command for changing a system parameter is inputted to any one of the decoders 4-1 to 4-3, the command corresponding to the change is supplied to the DVD player 1 through the AV bus 5. The DVD player 1 changes the system parameter in response to the command and outputs the system parameter to the respective decoders 4-1 to 4-3 through the AV bus 5. Thereby, the system parameter is changed not only in the DVD player but also in other components.
A data decoding system comprising:
A data decoding method of a data decoding system comprising:
A transmission device for transmitting encoded data to a plurality of decoders through a digital interface, wherein, when updating of a system parameter is requested from one of said decoders, updating of said system parameter is indicated to said respective decoders through said digital interface.
A transmission method for transmitting encoded data to a plurality of decoder through a digital interface, wherein, when updating of a system parameter is requested from one of said decoders, updating of said system parameter is indicated to said respective decoders through said digital interface.
A receiving device of a data decoding system for receiving and decoding encoded data transmitted through a digital interface, comprising:
A receiving method of a data decoding system for receiving and decoding the encoded data transmitted through a digital interface, including;
Dependencies are inferred from the claim text.