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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Qiang Liu Jeng-Neng Hwang |
| Copyright Year | 2003 |
| Description | Author affiliation: Dept. of Electr. Eng., Washington Univ., Seattle, WA, USA (Qiang Liu; Jeng-Neng Hwang) |
| Abstract | Layered multicast is a promising technique for disseminating adaptive-quality audio/video to multiple heterogeneous receivers. Congestion control in a layered multicast scheme is very important to support heterogeneity and scalability. Previous works on congestion control use packet loss, delay, and receiving rate to infer whether there is spare capacity along the path, which suffers from slow convergence, lack of inter-session fairness or TCP-fairness, layer oscillations, and loss induced by the join experiments. In this paper, we propose a layered multicast bandwidth inference congestion (BlC) control, which use delay increasing trend detection to infer the spare capacity. The major contribution of this paper is introducing the source probe organization and effective spare capacity inference by delay trend detection algorithm. We evaluate BIC for a large variety of scenarios and show that it converges fast to the optimal link utilization and can adapt to network dynamics effectively. We also show that BIC is stable, inter-session fair and fair to competing TCP traffics. |
| Sponsorship | IEEE Signal Process. Soc., Comput. Soc., Circuits & Syst. Soc, Commun. Soc |
| File Size | 304538 |
| File Format | |
| ISBN | 0780379659 |
| DOI | 10.1109/ICME.2003.1221671 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2003-07-06 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Multicast algorithms Multicast protocols Throughput Bit rate Convergence Bandwidth Delay effects Internet Loss measurement Streaming media |
| Content Type | Text |
| Resource Type | Article |
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