A survey on congestion control for mobile ad hoc networks: Research Articles
Wireless Communications & Mobile Computing
On MANET Routing Protocols for Mobility and Scalability
PDCAT '09 Proceedings of the 2009 International Conference on Parallel and Distributed Computing, Applications and Technologies
Comparison of On-Demand Routing Protocols
AMS '10 Proceedings of the 2010 Fourth Asia International Conference on Mathematical/Analytical Modelling and Computer Simulation
Performance Evaluation of Routing Protocols Based on Wormhole Attack in Wireless Mesh Networks
ICCNT '10 Proceedings of the 2010 Second International Conference on Computer and Network Technology
Comparative Performance Analysis of DSDV, AODV and DSR Routing Protocols in MANET Using NS2
ACE '10 Proceedings of the 2010 International Conference on Advances in Computer Engineering
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Mobile Ad Hoc Networks (MANETs) are a collection of mobile nodes that are dynamically and randomly move and self organize within a given topology. In MANET, Transmission Control Protocol (TCP) is unable to distinguish packet losses due to congestion or route/link failures due to mobility of nodes. Hence the way how routing protocols respond to route failures and route recovery mechanism has an effect on the performance of TCP variants. In this paper, the effect of routing protocols; Ad hoc On Demand Distance Vector (AODV), Destination Sequenced Distance Vector (DSDV), Dynamic Source Routing (DSR), and Temporally Ordered Routing Algorithm (TORA), on the performance of TCP variants; TCP Newreno, TCP Reno, TCP with Selective Acknowledgment (Sack), and TCP Tahoe, under different mobility pattern and node density were studied. Simulation results showed that, for all variants of TCP, AODV achieved the highest throughput. From TCP variants, TCP Newreno performed better than the other variants over the stated routing protocols. It is also confirmed that the performance of TCP variants are highly dependent on the underlying routing protocols in MANET.