SMCC: Self-Managing Congestion Control Algorithm
SMCC: Self-Managing Congestion Control Algorithm
- New search for: Sh. Jamali
- New search for: A. Eftekhari
- New search for: Sh. Jamali
- New search for: A. Eftekhari
Transmission control protocol (TCP) Vegas detects network congestion in the early stage and successfully prevents periodic packet loss that usually occurs in TCP Reno. It has been demonstrated that TCP Vegas outperforms TCP Reno in many aspects. However, TCP Vegas suffers several problems that affect its congestion avoidance mechanism. One of the most important weaknesses in TCP Vegas is that alpha and beta depend on a good expected throughput estimate, which as we have seen, depends on a good minimum RTT estimate. In order to make the system more robust alpha and beta must be made responsive to network conditions (they are currently chosen statically). This paper proposes a modified Vegas algorithm, which can be adjusted to present good performance compared to other transmission control protocols (TCPs). In order to do this, we use PSO algorithm to tune alpha and beta. The simulation results validate the advantages of the proposed algorithm in term of performance.
Document information
SMCC: Self-Managing Congestion Control Algorithm
2009-09-26
oai:zenodo.org:1056148
Article (Journal)
Electronic Resource
English
| DDC: | 629 |
Similar titles
Managing Nonrecurring Congestion
| Springer Verlag | 2015
Managing Urban Traffic Congestion
| SLUB | 2007
Managing traffic congestion by using traffic control
| British Library Conference Proceedings | 1995
Managing urban traffic congestion
| SLUB | 2007