Burst Error Analysis Introduced in Multiple Traffic of Protocols TCP Reno, Cubic, Westwood and Vegas on a Model of Hybrid Topology
This paper explores the behavior shown by the protocols TCP Reno, Cubic, Vegas and Westwood in presence of errors in bursts occurred in multiple traffic over a hybrid topology. The development is based on the analysis of case studies, where it starts with a mixed topology of two wired and two wirele...
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Postgraduate Office, School of Computer Science, Universidad Nacional de La Plata
2019-04-01
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| Series: | Journal of Computer Science and Technology |
| Subjects: | |
| Online Access: | http://journal.info.unlp.edu.ar/JCST/article/view/1210 |
| Summary: | This paper explores the behavior shown by the protocols TCP Reno, Cubic, Vegas and Westwood in presence of errors in bursts occurred in multiple traffic over a hybrid topology. The development is based on the analysis of case studies, where it starts with a mixed topology of two wired and two wireless nodes, with two flows of the same variant of the TCP protocol, subsequently increasing the number of nodes until reaching 8 wired nodes behaving as senders and 8 wireless nodes as receivers. In all cases only one of these flows suffers a burst error and through the tests we analyze how the flow recovers from the burst. For this study, behavioral tests were carried out using the NS-2 network simulator, on a hybrid topology (wired and wireless), also incorporating burst errors of different lengths, typical of wireless links. |
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| ISSN: | 1666-6046 1666-6038 |