Distributing streaming media content using cooperative networking
NOSSDAV '02 Proceedings of the 12th international workshop on Network and operating systems support for digital audio and video
Scalable application layer multicast
Proceedings of the 2002 conference on Applications, technologies, architectures, and protocols for computer communications
On the frame forwarding in peer-to-peer multimedia streaming
Proceedings of the ACM workshop on Advances in peer-to-peer multimedia streaming
P-chaining: a practical VoD service scheme autonomically handling interactive operations
Multimedia Tools and Applications
| Hi-index | 0.00 |
We design a peer-to-peer technique for single-source media streaming. This technique allows the media server to distribute content to many clients by organizing them into an appropriate tree rooted at the server. This application-layer multicast tree has a height O(logN)where N is the number of clients, and a node degree bounded by a constant. This helps reduce the number of processing hops on the delivery path to a client while avoiding network bottleneck. Consequently, the end-to-end delay is kept small. Although one could build a tree satisfying such properties easily, an efficient control protocol between the nodes must be in place to maintain the tree under the effects of network dynamics and unpredictable client behaviors. Our technique handles such situations gracefully requiring a constant amortized control overhead. Especially, failure recovery can be done regionally with little impact on the existing clients.