Random early detection gateways for congestion avoidance
IEEE/ACM Transactions on Networking (TON)
The macroscopic behavior of the TCP congestion avoidance algorithm
ACM SIGCOMM Computer Communication Review
Modeling TCP throughput: a simple model and its empirical validation
Proceedings of the ACM SIGCOMM '98 conference on Applications, technologies, architectures, and protocols for computer communication
Promoting the use of end-to-end congestion control in the Internet
IEEE/ACM Transactions on Networking (TON)
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Many wireless network applications are built on TCP, and will continue to be in the foreseeable future, it is important to study TCP performance in wireless networks scenariowith high loss rate. In this paper, we develop a simple analytic characterization of the steady state throughput of a bulk transfer TCP Reno flow over wireless networks, as a function of loss rate and round trip time. Our model incorporates many important aspects, such as slow start, congestion avoidance, fast retransmit, fast recovery and timeout mechanism. Our simulation results demonstrate that our model is able to accurately predict TCP throughput over wireless networks and is accurate over a wide range of loss rate.