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A novel multiple time scale congestion control scheme for multimedia traffic (2004).
| Content Provider | CiteSeerX |
|---|---|
| Author | Yin, Hao Lin, Chuang Cui, Ting Huang, Xiao-Meng Tan, Zhang-Xi |
| Abstract | A novel two time scale congestion control scheme is proposed in this paper, which is called Adaptive Wavelet and Probability-based scheme (AWP). On normal time scales of 20-200 ms, it is a smooth and TCP-friendly congestion control; on large time scales of 1-5 second, it detects persistent shifts in overall network contention and modulates the rate control exhibited on normal scale. AWP exploits self-similar property of network tra#c and predicts future network available bandwidth to enhance performance, and it is adaptive to network environment changes through an auto-correction algorithm. With comparable experiments among TFRC, TCP and AWP over NS platform, AWP has been proved to be able to greatly improve the quality of service(QoS) of multimedia data transmission while avoiding congestion collapse on the network. |
| File Format | |
| Publisher Date | 2004-01-01 |
| Access Restriction | Open |
| Subject Keyword | Multimedia Traffic Time Scale Congestion Control Scheme Comparable Experiment Self-similar Property Auto-correction Algorithm Multimedia Data Transmission 20-200 M Adaptive Wavelet Network Environment Change Congestion Collapse Rate Control Future Network Available Bandwidth N Platform Persistent Shift Network Tra Probability-based Scheme 1-5 Second Overall Network Contention Normal Scale Tcp-friendly Congestion Control Normal Time Scale Large Time Scale |
| Content Type | Text |
