Name
Title | ||
|---|---|---|
Robustness of Multiple High Speed TCP CUBIC Connections under Severe Operating Conditions |
Abstract | ||
|---|---|---|
We study the adaptation capabilities and robustness of the high-speed TCP CUBIC algorithm. For this purpose we consider a network environment with variable and high random packet loss and a large Bandwidth-Delay product, shared by multiple heterogeneous TCP connections. The analysis is based on and supported by packet-level simulations. The results show that the aggressive nature of CUBIC's nonlinear congestion window control principle causes a degradation of the time-average throughput at the moderate level of random packet loss even under increasing Round-Trip-Time of the flow. However, this algorithmic scalability and loss-free-time-dependent window growth allows recovering transmission rate faster in the high packet loss region due to the statistically lower number of dropped packets, compared to the moderate loss level. |
Year | DOI | Venue |
|---|---|---|
2015 | 10.1109/NCA.2015.43 | 2015 IEEE 14th International Symposium on Network Computing and Applications |
Keywords | Field | DocType |
Transmission Control Protocol,congestion control,TCP CUBIC,Reno,New Reno,random packet loss,TCP fairness | H-TCP,CUBIC TCP,Computer science,Computer network,Packet loss,TCP acceleration,Network congestion,TCP tuning,TCP Friendly Rate Control,TCP global synchronization,Distributed computing | Conference |
Citations | PageRank | References |
0 | 0.34 | 5 |
Authors | ||
3 | ||
Name | Order | Citations | PageRank |
|---|---|---|---|
| Artur Pilimon | 1 | 0 | 1.35 |
| Sarah Ruepp | 2 | 73 | 18.12 |
| Michael S. Berger | 3 | 30 | 6.08 |