Performance Evaluation of Transmission Control Protocol (TCP) on Different Topologies by Varying Impairments
Abstract
In the tactical networks the transmission of data from one node to another node without data loss place a vital role. Usually successful delivery of message depends on a type of channel, bandwidth and bit error rate (BER). The information of the network can be measured by considering different impairments like throughput, packet loss, packet delivery ratio (PDR) in different type of topology. There are various protocols to transfer the data efficiently. Among those one of the major core protocol is Transmission Control Protocol (TCP), TCP provides reliable, order and error checked delivery of data. It is a widely used deployed transport protocol. This paper evaluates the performance of different link level impairments for considering three main topologies such as dumbbell, mesh and tree topology. We analyzed TCP by changing BER in each topology and compared the results by varying impairments.
References
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