| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a network transmission system and method of stream data. <P>SOLUTION: The system includes a network, a stream server, and the first to the n-th cooperation-sharing groups. The cooperative relationship exists among terminal equipment of all users in each cooperation-sharing groups. The stream server provides a plurality of programs together with stream data. The respective programs are divided into one or more AV clips in the unit of time slots. The stream server transmits one or more AV clips to a leader node of the first cooperation-sharing group through the network. The leader node of each cooperation-sharing group transmits the received newest AV clip to the terminal of a user in the same cooperation-sharing group, and passes the received AV clip to the leader node of the next cooperation-sharing group after one time slot. <P>COPYRIGHT: (C)2009,JPO&INPIT |
