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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Sakumoto, Y. Ohsaki, H. Imase, M. |
| Copyright Year | 2007 |
| Description | Author affiliation: Osaka Univ., Osaka (Sakumoto, Y.; Ohsaki, H.; Imase, M.) |
| Abstract | XCP (eXplicit control protocol) has been proposed as an efficient transport protocol for a wide-area and high-speed network. XCP is a transport-layer protocol that performs congestion control using explicit feedback from routers. In the literature, many simulation-based performance studies of XCP has been performed. However, the effect of traffic dynamics on the XCP performance has not been investigated. In this paper, through simulation experiments, we first show that XCP has the following problems: (1) utilization of the bottleneck link is lowered due to XCP traffic dynamics, and (2) in environment where non-XCP traffic and XCP traffic coexist, control of XCP becomes unstable. We then propose XCP-IR (XCP with increased robustness) that operates efficiently even for dynamic traffic. Through simulation experiments, we show that XCP-IR operates efficiently even for dynamic traffic. |
| Starting Page | 2025 |
| Ending Page | 2030 |
| File Size | 342259 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781424410422 |
| DOI | 10.1109/GLOCOM.2007.388 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2007-11-26 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Robust control Communication system traffic control Traffic control Transport protocols Feedback Degradation Robustness Communication system control High-speed networks Information science |
| Content Type | Text |
| Resource Type | Article |
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