| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a transmission device and a transmission method which can provide listening experience more suitable for a user who listens to audio corresponding to reproduction of content data. <P>SOLUTION: The transmission device is provided, which includes: a communication part performing communication with receiving devices; a distance measurement part measuring direct distances to the respective receiving devices; a transmission data setting part setting transmission data including content data of transmission targets and time information indicating the time when reproduction of content data is started for each receiving device based on the measured distances; and a transmission processing part transmitting the set transmission data to corresponding receiving devices of transmission targets all at once, wherein the transmission data setting part sets time when the device itself starts reproduction of the content data as a reference time, and sets the time information for synchronizing audio indicated by the content data reproduced in the device itself with audio indicated by the content data reproduced in the receiving devices for each receiving device on the basis of the set reference time. <P>COPYRIGHT: (C)2011,JPO&INPIT</p> |
