An Interaction between Congestion-Control Based Transport Protocols and Manet Routing Protocols

B.,

doi:10.3844/jcssp.2012.468.473

Cited by 13 publications

(3 citation statements)

References 21 publications

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“…It can also work for the Heterogeneous Mobile Ad-hoc Networks. Khuzairi Mohd Zaini et al (9) suggested that congestion lead to more packet losses, degradation of bandwidth, and waste of time and consumption of more energy. They developed an Interaction between Congestion-Control techniques which was implemented on transport layer on MANET.…”

Section: Related Work and Motivationmentioning

confidence: 99%

Congestion Aware MANET Routing Using Evolutionary Game Theory and Cross-Layer Design

Thanappan

Perummal

2022

ECS Trans.

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A wireless network without infrastructure is called MANET. In MANET, a node can move in any direction, at any speed, and at any time. There is no separate router on this network. Instead, the nodes act as a router. To transfer data in the network in an efficient manner, the network should be congestion-free or less congested. If the network has congestion, it would affect the performance of the network. In the routing process, if a node is aware of the neighbour node’s congestion and selects a congestion-free path, it leads to better performance of the network. In this paper, we have designed two approaches for improving the performance of the network. One is the cross-layer protocol and the other is the evolutionary game theory approach to find the least congestion path. Cross-layer involves transport layer and MAC layer of MANET to avoid congestion. The Linear Rank Selection method is one of the evolutionary game theory approaches used to find the Least Congested Node. We have enhanced this strategy in the GPSR protocol. The proposed EVO GPSR protocol performs 4.65% better throughput, 0.54% less network delay, 2.10% less routing overhead, and 8.20% better packet delivery ratio compared with GPSR protocol. Based on simulation, the performance of the proposed protocol is better than the GPSR protocol.

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Section: Related Work and Motivationmentioning

confidence: 99%

Congestion Aware MANET Routing Using Evolutionary Game Theory and Cross-Layer Design

Thanappan

Perummal

2022

ECS Trans.

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“…The researchers would like to thank Mr. Faisal bin Zulhumadi, MS. Haniza Binti Nahar and Mr. Khuzairi Zaini et al (2012) for their useful comments on this study. Furthermore, this work is funded by Ministry of…”

Section: Acknowledgmentmentioning

confidence: 99%

“…Authors in (Al-Hanbali et al, 2005;Fu et al, 2002;Ahuja et al, 2000;Abdullah-Al-Mamun et al, 2006;Holland and Vaidya, 1999b) observed that mobilityinduced frequent route failures have a significant impact on the performance of TCP, due to TCP's inability to recognize the difference between route failure/change loss and congestion loss (Zaini et al, 2012).…”

Section: Mobilitymentioning

confidence: 99%

A Model for Congestion Control of Transmission Control Protocol in Mobile Wireless Ad Hoc Networks

Habbal

Hassan

2013

Journal of Computer Science

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Transmission Control Protocol (TCP) is a fundamental protocol in the TCP/IP Protocol Suite.TCP was well designed and optimized to work over wired networks where most packet loss occurs due to network congestion. In theory, TCP should not care whether it is running over wired networks, WLANs, or Mobile Ad hoc Networks (MANETs). In practice, it does matter because most TCP deployments have been carefully designed based on the assumption that congestion is the main factor of network instability. However, MANETs have other dominating factors that cause network instability. Forgetting the impact of these factors violates some design principles of TCP congestion control and open questions for future research to address. This study aims to introduce a model that shows the impact of MANET factors on TCP congestion control. To achieve this aim, Design Research Methodology (DRM) proposed by BLESSING was used as a guide to present this model. The proposed model describes the existing situation of TCP congestion control. Furthermore, it points to the factors that are most suitable to be addressed by researchers in order to improve TCP performance. This research proposes a novel model to present the impact of MANET factors on TCP congestion control. The model is expected to serve as a benchmark for any intended improvement and enhancement of TCP congestion control over MANET.

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Comparative Study on the Performance of TFRC and SCTP Over AODV in MANET

Nor

Dakkak

2015

Wireless Communications, Networking and Applications

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This study aims for comparative study on the performance of two transport protocols in MANET environment, i.e. TFRC and SCTP. As one of the features in TFRC, fairness attracts real time applications, whereas multihoming and multi-streaming features in SCTP attract multimedia applications to use it as their transport protocol instead of TCP and UDP. However, the challenge faced by TFRC which uses additive increase is to adjust the sending rate during periods with no congestion which may lead to the short term congestion that can degrade the quality of voice applications. On the other hand, SCTP faces challenges in the best-effort network. The simulation study is conducted in two scenarios; the first one is without the presence of background traffic which is single traffic, while the second one is with the presence of background traffic, which is non-single traffic. In the simulation using ns-2 simulator, the mobility of the nodes is set random and the traffic type is CBR. In both scenarios, SCTP has better performance in terms of throughput, whereas TFRC has less delay than SCTP. AODV was chosen as a routing protocol for TFRC and SCTP with throughput and delay as the performance metrics.

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An Interaction between Congestion-Control Based Transport Protocols and Manet Routing Protocols

Cited by 13 publications

References 21 publications

Congestion Aware MANET Routing Using Evolutionary Game Theory and Cross-Layer Design

Congestion Aware MANET Routing Using Evolutionary Game Theory and Cross-Layer Design

A Model for Congestion Control of Transmission Control Protocol in Mobile Wireless Ad Hoc Networks

Comparative Study on the Performance of TFRC and SCTP Over AODV in MANET

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