| 摘要 |
<p>A performance-viewing service system comprising managing means for managing issuance data on issuance of a reserved ticket and transmitting ticket data concerning the reserved ticket, write means for writing the ticket data received from the managing means on a predetermined storage medium, reading means for reading the ticket data from the storage medium, and a terminal for reproducing at least either received video data or received audio data, wherein the managing means, if the ticket data is authenticated according to the issuance data, transmits decoding information for enabling reproduction of at least either the video or audio data to the terminal, and the terminal reproduces at least either the video or audio data according to the received decoding information.</p> |
