| 摘要 |
The present technology relates to a data processing device and a data processing method capable of performing appropriate stream processing. An input stream is split into a split stream for each of a plurality of channels. A stream to be generated includes the split stream, and signature information unique for each of the input streams containing the split stream, or includes the split stream, the signature information, and location information about a transmission frequency band of a split stream constituting the input stream and different from the split stream included in the generated stream. The present technology is applicable to a channel bonding (CB) technology which splits an input stream into streams of a plurality of channels and transmits the split streams, for example. |
