| 摘要 |
<p>The present invention discloses a method and a system for broadcasting a multimedia message, and the method includes: a broadcast source node packaging multimedia contents to be broadcasted into a multimedia message, and sending the multimedia message to the receiving end node which has established a virtual connection with the node in a structured P2P network; the receiving end node which receives the multimedia message forwarding the multimedia message to other receiving end nodes which has established virtual connections with the node. The present invention can save the bandwidth and processing capacity resources of the whole overlay network to a great extent, and can make the load to be more equally distributed to the nodes besides the broadcast source and avoid that the broadcast source becomes a processing bottleneck.</p> |
