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COMCOM
2002

TCP performance analysis and optimization over DMT based ADSL system

8 years 3 months ago
TCP performance analysis and optimization over DMT based ADSL system
This paper studies the transmission control protocol (TCP) performance over a discrete multi-tone (DMT) based asymmetric digital subscriber loop (ADSL) network. The impact of DMT subchannel bit loading on the TCP throughput performance is studied. The simulation results show that there is a threshold for the signal-to-noise ratio (SNR) gap or bit error rate (BER) above which TCP throughput drops quickly. This threshold takes its value in a wide range depending on the TCP round-trip time as well as channel noises. This suggests that it would be insuf
Xiaoning He, Hao Che
Added 17 Dec 2010
Updated 17 Dec 2010
Type Journal
Year 2002
Where COMCOM
Authors Xiaoning He, Hao Che
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