TCP Performance And Throughput Fairness Optimization In A Multi-Hop Pipeline Network
Node starvation wireless sensor network (WSN) is a critical factor that affects the overall performance in a typical multi-hop linear network especially in an extensive scale network. The unfairness of sharing network resources with all source nodes in a multi-hop linear network amplifies the node s...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | en |
| Published: |
Blue Eyes Intelligence Engineering & Sciences Publication
2019
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| Online Access: | http://eprints.utem.edu.my/id/eprint/24445/2/TCP%20PERFORMANCE%20AND%20THROUGHPUT%20FAIRNESS%20OPTIMIZATION%20IN%20A%20MULTI-HOP%20PIPELINE%20NETWORK.PDF http://eprints.utem.edu.my/id/eprint/24445/ https://www.ijrte.org/wp-content/uploads/papers/v8i3S2/C11141083S219.pdf |
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| Summary: | Node starvation wireless sensor network (WSN) is a critical factor that affects the overall performance in a typical multi-hop linear network especially in an extensive scale network. The unfairness of sharing network resources with all source nodes in a multi-hop linear network amplifies the node starvation that often results in passive nodes in a network. This factor becomes critical with the increasing network density, aggressive data transfer, single destination node and inadequate data scheduling. This paper highlights the Delayed
acknowledgement timeout for flat one-tier throughput critical
application model (DAT-FTCAM) a mathematical fairness model that ensure maximum throughput fairness for pipeline network scenario. The DAT-FTCAM enables the users to calculate the maximum delayed acknowledgement timeout for transmission control protocol (TCP) proportional to the travel time or difference between a source and a destination node. The implementation of DAT-FTCAM technique with modified TCP parameters on NS2 has revealed a network fairness index of above 0.99 with optimum network performance in a scalable pipeline network. The DAT-FTCAM decreases data packet collision and eliminates passive nodes in a pipeline network with optimum throughput fairness |
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